| Â Inland Waterway Hybrid Sustainable | | | | Table 4 - Emission comparison |
| Transportation - A solution to Modern Day | | | | Â |
| Transportation Problem | | | | Â |
| Â | | | | Nox |
| Â | | | | PM |
| Â | | | | FC |
| Â Â | | | | COx |
| 1.0Â Introduction | | | | Sox |
| Â | | | | Â |
| In today's transportation congestion and air pollution | | | | Â |
| problem on shore infrastructure is causing more | | | | % |
| moderate concern and increasingly damaging growth | | | | % |
| in the size of the problem cal for need for formulation | | | | % |
| of policy for air- road to sea integration. By placing | | | | % |
| focus on waterborne transport, and integrating to road | | | | % |
| and air issue place a higher demand multimodal | | | | After treatment |
| transport which in turn give leverage for need to put | | | | Â |
| focus on a number of shortcomings related to the use | | | | Â |
| of ships for community and freight transport in | | | | Â |
| conjunction with other mode of transportation. To aid | | | | Â |
| the implementation of policy for the use of inland water | | | | Â |
| transportation, high number of community research and | | | | SCR (Selected catalytic reduction) |
| technical development actions, relevant to waterborne | | | | Â |
| transport is require. Some of which could include | | | | -81 |
| concerted action on short sea shipping, designed to | | | | -35 |
| identify some of the structural or generic problems in | | | | -7.5 |
| the use of ships for relatively short-haul transport and | | | | -7.5 |
| other that target environmental impacts as well as | | | | -7.5 |
| issue of safe and efficient increase of reliability | | | | PMF (Particulate matter filter) |
| intermodal transportation. Furthermore, hybrid use of | | | | Â |
| transportation will require the intelligent transportation | | | | None |
| system that incorporates use of advanced Integrated | | | | -85 |
| Ship Control Systems, AIS and extensive use of | | | | 2 |
| information technology needed to provide a solution to | | | | 2 |
| modern transportation problem. | | | | 2 |
| Â | | | | Drive management systems |
| Inland water transportation either in moving people and | | | | Â |
| freight in a sustainable manner is increasingly becoming | | | | Â |
| important, will be one of the biggest challenges for the | | | | Â |
| 21st Century, an age where environmental pressure is | | | | Â |
| calling for sensitive reactions, adoption of new | | | | Â |
| proactive innovative behavior to relate factors | | | | ATM (Advising tempomaat) |
| associated with design, construction and operations | | | | Â |
| and utilize them to deal with inherent needs response. | | | | -10 |
| Action associated with human life mitigation has | | | | -10 |
| always been part of concern of decision making, but | | | | -10 |
| to a less extent. In a world where warning of nature | | | | -10 |
| regarding need of awareness and sensitivity as well | | | | -10 |
| facts to how substantial nature is to the support of life | | | | Diesel fuel quality / substitutes |
| and how much damage reckless human activities has | | | | Â |
| cause imbalance in our planet. A situation that is vividly | | | | Â |
| threatening our plant today and striping hope for our | | | | Â |
| future generation survival in this planet, A situation that | | | | Â |
| is equally calling for all of us to adopt new philosophy | | | | Â |
| of doing things, and giving insight in inevitable return to | | | | (BD) Bio - Diesel |
| nature earlier ways of doing things - from use of sun, | | | | Â |
| water and clean energy store in earth crust to use of | | | | -10 |
| inland water transportation. Past engineer work on | | | | -30 |
| inland have been dominated with reactive, and today s | | | | 15 |
| world has reach a toll where by there is no chance to | | | | 65 |
| wait for accidents whose consequence is | | | | ~-100 |
| environmental degradation at its point form or | | | | BDB (Biodiesel blend , 20%BD) |
| instantaneous calamity. [1]. | | | |  |
| Â | | | | 2 |
| There is a surmountable barrier to achieving a | | | | -6 |
| sustainable multimodal inland water transportation | | | | 3 |
| where environmental impacts and risk will be mitigated | | | | -13 |
| and integrative components of water recourses will be | | | | ~-20 |
| utilized. However, incorporating holistic systems | | | | LSF (Low sulfur fuel) |
| framework and system engineering tools back with | | | | Â |
| analysis and identification leading to alternative path to | | | | None |
| short and long term solutions to the problem can | | | | -1.7nonenone |
| facilitate achieving quality management of the evolving | | | | ~-100 |
| new philosophy of sustainability [2]. Such alternative | | | | New engine technology |
| solutions after discounting environmental concern could | | | | Â |
| accommodate increasing inland waterway integration | | | | Â |
| for shipping cargo containers including lock | | | | Â |
| development, intermodal, information technology | | | | Â |
| solution, provision of incentives to alleviate congestion | | | | Â |
| during seasonal congestion hybrid of transportation | | | | NGE(Natural Gas Engine) |
| mode based on best option selection [3]. Sustainable | | | | Â |
| Inland water system contains physical elements that | | | | -98.5 |
| include waterways, ports, and intermodal network of | | | | -97.5 |
| railroads, roadways, and pipelines, that connect the | | | | 4.5 |
| waterborne portions of the system as required. The | | | | -10 |
| physical elements also include the vessels and vehicles | | | | -100 |
| that move goods and people within the system. The | | | | Â |
| physical network is supported by a series of systems | | | | 6.5 Social impacts - Trucks and trains operate much |
| that facilitate the movement of goods and people, and | | | | closer to populated areas and release large amount of |
| provide access for recreation and to natural | | | | pollution and noise to the residence, barges quietly |
| resources. Also associated with development of inland | | | | make their way along isolated waterways for most of |
| water transportation is dredging work to meet size of | | | | their trip. By contrast, river barges have little impact on |
| vessels, maintenance dredging and containment | | | | densely-populated areas. Barge transits are relatively |
| technologies for dredge material disposal or reuse of | | | | infrequent because of the large tonnage moved at |
| dredged material may be a feasible alternative that | | | | one time. River operations take place in channels |
| provides an economic benefit. | | | | away from the shore, and the engines of a towboat |
| Â | | | | are usually below the water line, which muffles the |
| 2.0 Inland Water Transportation System (IWTS) | | | | sound. Surface traffic, both road and rail, near |
| Â | | | | residential neighborhoods contributes to visual, physical, |
| Civilization has ground up along rivers, lakes, ocean, the | | | | and psychological barriers that can lead to the |
| great rivers of the world, like Amazon, Mississippi, | | | | fragmentation of those neighborhoods. Reduced social |
| Ganges Rhine Danube Niger, and Nile influences the | | | | interaction, reduced access to other neighborhoods, |
| lives of millions, not only their very existence but also | | | | and increased traffic congestion Traffic congestion |
| their political, art, and science. People are inherently | | | | can lead to serious disruptions of police, fire, and |
| drawn to water, this make use of water resources an | | | | medical services, as well as periodic isolation of parts |
| important part of human development. Properly | | | | of communities |
| managed river basin can augment food water supplies, | | | | Â |
| improve transportation, provide energy and develop | | | | 6.6 Cargo capacity - In terms of capacity a study |
| industry. Development of water resources also carry | | | | done by COB came up with the following conclusion, |
| the good beneficial reward to reciprocal development | | | | which gives inland water a good advantage over other |
| of waterfront areas that provide multiuse activities; | | | | mode of transportation. |
| improve social interaction and a sense of community. | | | | Â |
| Hybrid concept requires facilities to be strategically | | | | 6.7 Economic of IWTS - The political and economic |
| placed in close proximity to other modal transportation | | | | changes of nation is a big factor that maneuvered and |
| system. The design need to pay attention to historic, | | | | created dynamic emerging economy in and generated |
| current and future development patterns. | | | | needs and perspectives for more trade and transport |
| Â | | | | along the river in Europe and the United States. Such |
| Inland navigation offers important opportunities to move | | | | economy analysis and environmental analysis which is |
| cargos on river, estuarine and associated tributary in | | | | being dealt with in this research cold bring assurance |
| an energy-efficient manner, reduced cost of good | | | | to drive the Transport policies that promote modal shift. |
| transportation per tone - kilometer compare to other | | | | The making of inland transportation requires economic |
| mode of transportation in. It remain one of the best | | | | analyses that identify trade growth consequential rapid |
| option available to mitigating problem associated with | | | | rise in the amount of traffic. Commercial transport in |
| global warming, climate change, noise pollution as well | | | | Malaysia corridor has soared growing more than 100% |
| as congestion. Capacity building, environmentally and | | | | in the last decade, with by far the largest increase |
| socially friendly, taking advantage of nonstructural | | | | registered in road transit. It is expected that Malaysia |
| measures (such as fleet innovation) [3] as well as | | | | will continue this dynamic economic development in the |
| infrastructure investments, and multimodal corridor | | | | coming years (with minimum average GDP/capita |
| incorporation become increasingly a matter of dire | | | | growth rates of 3-4% per year until 2015) and traffic |
| need today [4]. | | | | flows could grow correspondingly [15].Compare to |
| Â | | | | other mode of transportation, Inland water |
| Inland water transportation has substantially shaped the | | | | Transportation is in comparison to air and road |
| growth and development of nations in Europe and | | | | transport, seen as more environmentally friendly and |
| North America, however, previous work on | | | | energy efficient, and can therefore contribute to |
| transportation are much more based on proactive | | | | sustainable socio-economic development of the region. |
| method, Recent study made by European Union | | | | Multimodal use of available transport possibilities (road, |
| indicated potential for augmentation of percentage of | | | | rail and IWT) has to be ensured. |
| shipping in total transport volume in the Danube region, | | | | Â |
| this lead to agreement for  inland | | | | 6.8 Regulation requirement - Due to international |
| navigation improvement in an    | | | | implication of maritime industry, the required to be |
| integrated manner by the ten Danube riparian states | | | | implemented are finalized by UN agencies following |
| there is indication that climate change will have | | | | tacit proceedure, while the state decide on formulating |
| will bring potential development of  on the | | | | local legislation towards implementation through marine |
| further development of IWT and this make navigation | | | | administration and port state contol. Under above |
| management, planning and development of IWT to | | | | described legal framework for guide to drafting |
| take the issue of climate change and ozone | | | | legislation, in the context of maritime transportation, 3 |
| depletion into account.[5] | | | | main purposes of legislation under legal framework |
|  | | | | are:i.      |
| The important of transportation and utilizing full | | | | Â Â Â Â Â Â Â |
| advantage of new and emerging transportation | | | | Â Â Â Â Â Â Â |
| technologies remain engine of tomorrow's growth and | | | | To provide legal framework for maritime transportation |
| prosperities as well as supports for safety, security, | | | | - effective legal framework is expected to cover all |
| conservation of energy and environmental quality. | | | | parties involved in maritime transportationii. |
| Since, Inland transportation cannot stand alone and its | | | | Â Â Â Â Â Â Â |
| efficiency, strength can only be maximized through | | | | Â Â Â Â Â Â Â |
| integrative intermodalism and diversity, this provide | | | | Â Â Â For implementation of basic |
| opportunity for cooperative climate for intermodal | | | | objectives of states- to prevent coalition, accident and |
| systems, cooperative climate requires the coordination | | | | consequence of pollution that may arise from them- |
| of more than one mode of transportation. With each | | | | legislation involved monitoring that focus on manning, |
| mode having its own system-specific advantages: | | | | safety, prevention of collision, salvage.iii.  |
| motor carriers have the ability to provide door-to-door | | | | Â Â Â Â Â Â Â |
| service; water carriers that can handle bulk | | | | Â Â Â Â Â Â Â |
| commodities safely at very low cost; and rails that can | | | | Â To achievement of certain economic purpose- |
| transport a broad range of commodities over long | | | | policy objective under economics from aim to expand |
| distances. Retaining sustainability principle that public | | | | national fleet, boosting of employment of national on |
| good is best served by the most efficient use of | | | | board foreign ship. |
| transport resources, regardless of mode, and | | | | Â |
| implementing the new philosophy of its sustainability | | | | 7.0 Technical requirement / Classification of IWTS |
| equally requires `incorporation of use of water | | | | Â |
| resources for other use as required by the | | | | River Classification System is n necessary to ensure |
| environment [6]. | | | | the orderly and efficient control and maintenance of |
| Â | | | | waterways an inventory of existing infrastructure and |
| Couple with this, recent issue of today especially from | | | | transport must be prepared as the base of a sound |
| environmental domain called for need to adopt new | | | | classification system. This inventory should include |
| sustainability philosophy, a healthy and responsive | | | | numerous quantitative aspects (e.g. minimum depths, |
| transportation system. And method that can yield | | | | width, and vertical clearance of waterways, marking |
| vitality and growth, and the productivity of commerce, | | | | and minimum equipment with navigational aids, and |
| the nation needs [8]. Focusing on efficiency and | | | | number of vessels), as well as qualitative aspects (e.g. |
| complementation rather than competition between | | | | the state of infrastructure and the fleet, transport |
| different transportation systems is a key economic | | | | performance). Data difficulties can be often quite |
| growth, sustainability and productivity of a nation. | | | | substantial. Each waterway class: I, II, |
| Efficient freight transportation systems play a positive | | | | … has its standardized vessel (type, |
| role both in the economic life of industrialized countries | | | | length, beam, draught and carrying capacities to loading |
| and the daily lives of their citizens. These countries | | | | draught and minimum height under bridges) or limited |
| realize the importance of the relationship between | | | | standardized integrated barge tow (formation and |
| good systems, services and their economy. However, | | | | number of barges in tow, total length of barge tow |
| while these transportation systems are essential to a | | | | plus pushboat, total beam of barge tow, draught of |
| modern society, and there are substantial economic | | | | most loaded barge in tow and barge tow capacity in |
| benefits to be realized from them, there are also | | | | loaded state and minimum height under bridges) |
| significant negative environmental impacts, including | | | | corresponding to the waterway conditions. |
| preemption of land, disruption of topography, use of | | | | Classification adopted by European Conference of |
| energy and other resources, and noise and air pollution | | | | Ministers of Transport (ECMT) is shown in the table |
| [7]. | | | | below [16]. |
| Â | | | | Â |
| In making choice of transportation modes, consideration | | | | Table5- IWTS classification - Source: [47] |
| should be given to the mode that does not contribute | | | | Â |
| to unnecessary increases in fuel use, exhaust | | | | Classification |
| emissions, accidents, spill incidents, and congestion. It | | | | Type |
| seems that not a day goes by without some new | | | | Carrying capacity(tonnes) |
| evidence of the increasing pollution of our environment | | | | ECMT classification  (maximum vessel |
| and its consequences. There are indications | | | | dimensions in metres) |
| everywhere those environmental rights (breathable air, | | | | Beam |
| drinkable water, fertile soil), which have been regarded | | | | Lenght |
| as inexhaustible or renewable, are becoming scarce | | | | Air draft |
| [8]. | | | | Â Water draft |
| Â | | | | I |
| Today, with much more environmental awareness and | | | | Small barge |
| a greater understanding of the consequences of | | | | 300 |
| pollution, both government and society are much less | | | | 5 |
| tolerant of pollution. On a global scale, pollution is a | | | | 38.5 |
| growing threat to both human health and the | | | | 3.55 |
| environment. Commercial freight transportation, with its | | | | 2.2 |
| almost total dependence on petroleum-based fuels, | | | | II |
| contributes significantly to pollution levels. Therefore, | | | | Campeenar barge |
| each form of transportation, as a major energy user, | | | | 600 |
| needs to be evaluated both as to the scarceness and | | | | 6.6 |
| future availability of the energy resources that it uses | | | | 50 |
| and to its impact on the environment. With each | | | | 4.2 |
| transport mode having its own specific energy-use | | | | 2.5 |
| and environmental characteristics, decisions on | | | | III |
| transport issues, whether short or long term, have | | | | Doctmund-Ems |
| inevitable impacts on the environment, which should be | | | | 1,200 |
| clearly weighed before a final decision is made[9]. | | | | 8.2 |
| Â | | | | 67 |
| Both the environment and the quality of life are | | | | 3.95 |
| receiving greater attention, resulting in a growing | | | | 2.5 |
| demand for not only an environmentally sound | | | | IV |
| transportation system, but also for policies where | | | | Rhine- Hern |
| environmental goals are given greater weight in | | | | 1,350 |
| transportation decisions. The result of this concern | | | | 9.5 |
| over the impact of transportation systems on the | | | | 80 |
| environment is reflected in how those systems are | | | | 4.4 |
| now being planned for the future. Transportation | | | | 2.5 |
| designers and environmentalists, both of whom | | | | V |
| recognize the interdependence between transportation | | | | Large Rhine |
| systems and the environment, are increasingly | | | | 2000 |
| concerned about maintaining an appropriate balance | | | | 11.5 |
| between the two. Likewise environmental laws are all | | | | 95 |
| over at the verge of established a legal framework | | | | 6.7 |
| aimed at keeping transportation decisions consistent | | | | 2.7 |
| with that goal [10]. | | | | Â |
| Â | | | | Â |
| 3.0 Threat and Challenge of Green House Gas, and | | | | Â |
| Impact on Trio of Global Warming, Ozone Depletion, | | | | Â |
| Impact on Climate Change | | | | Â |
| Â | | | | Â |
| Â | | | | Â |
| Recent time has seen environmental calamity and | | | | Â |
| abnormal environmental behavior which today the | | | | Â |
| consensus of scientist have agreed to be linked to | | | | 7.1 IWTS Vessels Requirements |
| human activities. The world of man is madE up of the | | | | Â |
| biosphere and the techno sphere, human inherited the | | | | The Ship is about port and access to port by optimum |
| earlier and it give all support needed for human to live, | | | | size of ships and its associated economics implication |
| however, we neglect to know and even take care of | | | | can be made available through navigable channel |
| it and we created the later whose buy product are | | | | where maintenance dredging is needed. Ship |
| claimed to be responsible for effect of ozone depletion | | | | production and condition of channel are out of phase. |
| that limit sunlight reaching our planet and | | | | Economic of large scale and demand has begot big |
| consequentially warm up our planet and cause other | | | | ship to emerge within a short period of time after |
| chain reaction that leads to environmental revolt. | | | | second world war- however less attention has been |
| Â | | | | given to the channels that will continue to |
| Â | | | | accommodate these ships. Large ships typically |
| The impact on coastal resources can be classified into | | | | maneuver with difficulty in confined areas, and channel |
| four broad categories. The first is tidal inundation, | | | | width is a critical component of deep-draft channels |
| where about 1200 km2 in Peninsular Malaysia alone will | | | | .The requirements for access and protection in harbors |
| be submerged subsequent to bund failure, and | | | | and ports often lead to maintenance of channels and |
| mangroves will be lost if sea level rises at a rate of 0.9 | | | | engineered structures, such as jetties and |
| cm/year. The second is shoreline erosion, which will | | | | breakwaters. |
| account for another few hundred metres of shoreline | | | | Ship characteristics - Thus as ships are getting bigger, |
| retreat. The third is increased wave action, which can | | | | there has been signify technological change link to safe |
| affect the structural integrity of coastal facilities and | | | | maneuvering and controllability. In reference To this |
| installations such as power plants. The last is saline | | | | design has focused on mitigating issues like large |
| intrusion, which can pose a potential threat of water | | | | windage associated with container ships, which |
| contamination at water abstraction points. Examples of | | | | can complicate ship controllability in narrow |
| other impacts include submergence of corals, coral | | | | channels as well as during slow speed maneuvering; |
| bleaching due to increasing levels of CO2 in the water, | | | | also Limiting speed in channel remain a critical |
| and depletion of fisheries resources due to loss of | | | | part of operational maintenance work |
| mangrove habitats. | | | | Direct-technological ship with drive diesel ships with high |
| Â | | | | installed power to achieve design service speeds can, |
| Â | | | | in some cases, have a minimum bare steerage speed |
| Water management follows three stages: | | | | of about 8 knots -quite a high speed in confined |
| 1-unregulated river water become supply - oriented , it | | | | waters, has remain a challenge for terminal operators |
| remain so as long as water is abundant and the | | | | [16]. |
| demand can be satisfied without modifying hydrological | | | | Maneuverability of during ship designs focus more on |
| regime. | | | | optimum operation of ships in the Open Ocean, and |
| 2-Scarcity of water-with increase pressure of demand | | | | pay les attention to operations in confined areas. Ship |
| for water and water related services, water | | | | Control is important when ships slow to turn, docks, or |
| management become resources oriented and the | | | | attached to tugs. Factors contributing to loss of control |
| basis for multipurpose development. | | | | include slow vessel speed, following currents, waves, |
| 3-Regulated natural regime-as Limit of acceptable | | | | and cross-wind. Sailboats traveling under sail require |
| stream flow regulation and development are reached, | | | | extra maneuvering space. A good navigation channel |
| marginal cost of water supply radically increases, and | | | | must accommodate the ships using it. Ships are |
| here development management becomes important [1]. | | | | controlled by propellers and rudders at the stern. Some |
| Â | | | | ships are also equipped with bow thrusters or bow |
| The first case apply to Terengganu, the first case | | | | and stern thrusters, which aid in control, especially at |
| apply, and significant, sustainable balancing of | | | | low speeds. Often, one or more tugs are needed to |
| economic, environmental development, community | | | | assist ships in some phases of entering and leaving a |
| involvement maximize benefits of the planning and | | | | port. |
| implementation strategy that could result to | | | |  |
| dramatically improved public access, provision of new | | | | Vessel operations during navigation channel deepening |
| open spaces, improved quality of life, strengthened city | | | | are required to enhance safety, efficiency, and |
| and image and community pride. | | | | productivity of waterborne commerce in ports and |
| Â | | | | harbors. Shallow-draft projects embody similar |
| 5.0 Environmental Risk of IWTS | | | | concerns and often public recreational access as well. |
| Â | | | | The following as related to Vessel operability is |
| The environmental impacts of water transportation | | | | important in channel maintenance work: |
| vary from river to river and project to project, but in | | | | Â |
| many cases, the environment is not noticeably | | | | Navigation system- this include the following port |
| affected by waterway freight transport. Where it | | | | harbor operations: |
| does have a negative impact, the effect is usually | | | |  i.     |
| minimal. Because of the concern over the impacts that | | | | Â Â Â Â Â Â Â |
| the different transportation modes have on the | | | | Â Â Â Â Â Â Â |
| environment, there has been a more concerted effort | | | | Â Waterway engineering: Navigation channels, |
| to identify those impacts. Recent time have studies | | | | environmental factors, dredging and mapping services, |
| that are similar in nature analyzed the types and levels | | | | shore docking facilities.ii.    |
| of impacts of a modal shift on the environment; viz. | | | | Â Â Â Â Â Â Â |
| what happens if cargo movements are shifted from | | | | Â Â Â Â Â Â Â |
| one mode to another. What would be the increases in | | | | Marine traffic: Operational rules, aids to navigation, pilot |
| fuel usage, Issues related exhaust emissions, probable | | | | and tug service, communications, and vessel traffic |
| accidents, traffic congestion, etc. All three studies | | | | services.iii.     |
| compared the same cargoes shipped by different | | | | Â Â Â Â Â Â Â |
| modes, and concluded that, ton for ton, produce | | | | Â Â Â Â Â Vessel |
| vessels have fewer accidents, consume less energy, | | | | hydrodynamics: Vessel design, maneuverability and |
| fewer harmful emissions, society in general and are | | | | controllability, human factors, navigation equipment. |
| less disruptive. These studies findings show that | | | | Â |
| transporting of bulk commodities by water are | | | | 7.2 Inland waterway channels requirement - |
| environmentally compatible, provides a means to | | | | Waterway channel involve the sizing of vessels that |
| sustainable development, and that the use of this | | | | will transit a waterway, Maintenance dredging Capacity |
| environmentally-friendly mode should be encouraged. | | | | -Â Â sediments output and estimates with |
| [13]. | | | | clear objective to reduce channel delay accepts big |
| Â | | | | ships; need to be done in environmental sustainable |
| Wide variety of human activities can affect the | | | | manner and optimal efficiency (economically). |
| coastal and marine environment. Population pressure, | | | | Quantification of channel require quantifying depth |
| increasing demands for space, competition over | | | | that pave wave for dredging requirement to be |
| resources, and poor economic performances can all | | | | determined and this lead to optimal choice of dredger |
| undermine the sustainable use of our oceans and | | | | .generic analysis of navigation and |
| coastal areas. The most serious problems affecting | | | | environmental and sediment , with Iterative |
| the quality and use of these ecosystems surrounding | | | | process and allowance discounting discussed under |
| coastal water encompass release to: | | | | the case studies in taking account of impacts |
|  | | | | to channel during operations and during |
| Â | | | | construction. |
| 1.      | | | |  |
| Water - pollution release directly or washed downed | | | | Navigation, coastal and geotechnical engineers have a |
| through ground water | | | | very pronounced problem in regards to this - past |
| 2.      Air- | | | | design in human activities has been based on |
| air pollution, noise population, vibration | | | | aftermath assessment of calamity where engineers |
| 3.      Soil- | | | | have dealt with the high level of uncertainty by |
| dredge disposal and   | | | | conservatively assigning or specifying much larger |
| contaminated sediments | | | | capacities than the projected demand. This ratio of |
| 4.      Flood | | | | capacity to predicted demand is the classical safety |
| risk - biochemical reaction of pollution elements with | | | | factor approach, which requires significant experience |
| water. | | | | levels to be done right.Complementing, sustainable |
| 5.      | | | | maintenance balancing wok is also Aids to Navigation / |
| Collision - operational | | | | Navigation Information. Channel dimensioning requires |
| 6.      | | | | channel depth and width characteristics: |
| Biodiversification - endangered and threatened species, | | | |  i.     |
| habitat | | | | Â Â Â Â Â Â Â |
| Â | | | | Â Â Â Â Â Â Â |
| Risk management should involve alternative risk | | | | Â Channel Depth Characteristics - Channel |
| reduction measures and the implementation of those | | | | deepening is considered more important by channel |
| that appear cost effective .where Zero discharge = | | | | designers, economists and mariners alike.ii. |
| zero risk, but the challenge is to bring the risk to be at | | | | Â Â Â Â Â Â Â |
| acceptable level and at the same time, derive the max | | | | Â Â Â Â Â Â Â |
| Benefit. Simulate extreme condition and model - using | | | | Â Â Â Channel Width Characteristics |
| combination mathematical modeling and stochastic | | | | - The main characteristics of a channel width may be |
| techniques while considering all factors in holistic | | | | grouped into the following general categories:a. |
| manner. | | | | Â Â Â Â Â Channel |
| Â | | | | Layout (i.e., plan view path characteristics such as |
| Uncertainty is part of risk, but it's and abstract nature | | | | straight and curved sections)b.   |
| and limitation of knowledge of unseen in real world | | | | Â Â Â Channel Cross-Section |
| settings make it s quantification a complex work. | | | | (hydrodynamic characteristics such as depth, width, |
| associated with uncertainty are normally reflect issue | | | | and side-slopes) many factors feed into the |
| of influences on recovery process, Test of | | | | determination of the dimensions and specifications of |
| new advancements, Influence on policy, Address | | | | channel characteristics |
| system changes over time, services & resources. The | | | | Â |
| "sources" of a "lack of certainty" can be several. | | | | The quality of aids to navigation, type of channel cross |
| Moreover, the methods of measurement may be | | | | section, and current strength impact the required width, |
| uncertain, or the models used inaccurate. Furthermore, | | | | experience with ship simulator studies has indicated |
| uncertainty can arise from profound misunderstandings | | | | that traditional channel width design criteria are overly |
| of the phenomena that are observed or are | | | | conservative. Navigation is more difficult when channel |
| attempted to be assessed, perhaps because there is | | | | cross section (overbank depths, channel depth and |
| no adequate theoretical knowledge yet. | | | | width) varies significantly. Bank effects and currents |
| Â | | | | become less predictable and extra care is needed for |
| 6.0 Environmental Benefits of IWTS | | | | vessel control. Traditional guidance for channel width is |
| Â | | | | the same as for deep-draft channels. |
| The commodities on which our lives and livelihood | | | | Â |
| depend have to be transported by one mode or | | | | 7.3 Environmental sustainability and IWTS - |
| another however; the aadvantage of using Inland | | | | Sustainability under UN definition emphasize on 4 tier |
| water transportation system over other mode of | | | | balancing environment, economics, social and |
| transportation has been described by various | | | | development issue that occupied man, the environment |
| comparative studies. Advantage range from issues of | | | | he inherited his survival, and reliability on continuity of |
| concerned in of human modern world. As highlighted | | | | the planet for the right of future generation. maritime |
| above there are inherent risks in shipping by barge, but | | | | industry need to adjust to the ways we do things in a |
| yet statistics, water transport is the safest and most | | | | world of sensitivity being characterized by sustainability, |
| regulated form of transportation and has fewer | | | | capacity building, efficiency, optimization of |
| accidental spills or collisions than any other mode. This | | | | development, practice and operations that meets the |
| excellent record is directly attributable to both exacting | | | | needs of the present generation without compromising |
| operational safeguards imposed by the carriers | | | | the ability of future generation to meet their need. |
| themselves as well as strict federally-mandated | | | | Environmental sustainability - "environmental issues" |
| inspection standards. There is little public awareness of | | | | under what surround us, As well as difficulties |
| the water transport industry outside the river | | | | associated with changes to the bathymetry due to |
| communities that it serves. This can be attributed | | | | dredging or as a resulted in changes in water currents |
| primarily to the non-intrusive nature of the industry's | | | | or other oceanographic effects or as result of |
| operations and its impressive safety record. One of | | | | sediment transport and need maintain n them |
| the primary reasons for this lack of intrusiveness is the | | | | ,sustain our living and existence and purpose |
| width of most of the rivers, their location in relation to | | | | associated with them. Require historical as well as |
| population centers, as well as levees and floodwalls. | | | | recent and predictive datasets system and "Now |
| Â | | | | casts" and predictions of these parameters with the |
| According to the United Nations, human benefit from | | | | use of numerical calculation models that can provides |
| marine and coastal ecosystem and activities: Coastal | | | | real-time information about water levels, currents, and |
| tourism =161 billion American dollars, Trade and shipping | | | | other oceanographic and meteorological data from |
| =155 billion American dollars, Offshore oil and gas = 132 | | | | bays and harbors, are available. |
| billion American dollars, Fisheries = 80 billion American | | | | 7.4 Transportation Hybrid Process Requirement - |
| dollars. Therefore, it is important to be careful and | | | | Making Transportation Smarter - Hybridizing |
| maintain balance in dealing our activities. The popular | | | | transportation system will involve: |
| media attention is concentrated on loss of life and | | | | 1. Development of a conceptual standard for Ship |
| property. There is little prospect for preventing many | | | | Control Centre (SCC) Design- |
| of the disasters from occurring although much could | | | | 2. Development of Advanced Information Processing |
| be done to reduce their severity. Many impacts could | | | | that will enhance efficiency, and safety including human |
| be mitigated through better vulnerability and risk | | | | performance by integration of information and |
| assessment, predictive modeling, information | | | | improvement of decision support methods. |
| dissemination, and policy development [13]. | | | | 3. Verification of Conceptual Standard for SCC and |
| Â | | | | risk of solution accountability for Design vs, Efficiency |
| 6.1 Energy efficiency - The use of energy by the | | | | and Safety in combination with increased user |
| different modes of freight transportation has become | | | | satisfaction. Safety assessment, the risk of a collision, |
| of increasing concern in setting transportation policy. | | | | supports interoperability and interconnectivity. |
| Energy efficiency is the measure of performance of | | | | 4. Conceptual Standard for ISC Systems including use |
| our system is it structure or mobile Energy efficiency is | | | | of components for a future standard on ISC systems, |
| usually measured in one of two ways: by comparing | | | | including guidelines for the preparation of companion |
| how many miles each mode of transportation can | | | | standards and conformance classes. |
| carry a ton of freight per gallon of fuel, or by how | | | | 5. Harmonized Human-Machine Interface (HMI), |
| many BTUs are expended per ton mile. In considering | | | | towards contribution to the safety and efficiency |
| the choice of alternative transportation modes, it is | | | | improvements measured in the project. |
| imperative to consider energy that will be spent in | | | | 6. Standardized Process Network including use |
| shifting from one mode to another will result in greater | | | | of tools required for network performance |
| energy consumption by the less fuel-efficient mode. | | | | prediction, reliability as expressed |
| For cargo carriage, vessels is required to move one | | | | 8.0 Conclusion |
| ton of cargo none mile, with energy efficiency which is | | | | Summing it up, building hybrid integrative transportation |
| the inverse of energy intensiveness Propulsion energy | | | | system that combines land road-water resources is |
| including refinery losses. -Combines operating energy | | | | indeed a challenge. To achieve success in such |
| with maintenance energy, vehicle manufacturing | | | | transportation artifact, providing the value and benefits |
| energy, and construction energy.. | | | | require setting of high goal objectives that can be |
| Â | | | | achieved within designated time, cost benefit should be |
| Table 2.3- Energy modal comparison - Source: [38] | | | | clearly defined and performance problems and |
| Table 3 - Modal energy comparison | | | | lifecycle issues should be well addressed, risk mitigated. |
| Mode | | | | Information transparency and information sharing |
| Operating energy | | | | through dissemination forum should be planned. The |
| LNE - haule Energy | | | | fact that environmental issue is of global warming, |
| Modal Energy | | | | climate change and ozone depleting is driving today |
| Rail | | | | technology touché inland water |
| 412.5 | | | | transportation system were discussed. Need to adopt |
| 706.3 | | | | new transportation strategy warranted and |
| 1075 | | | | incorporating old transportation system with sustainable |
| Truck | | | | Inland Water Transportation that mitigate |
| 1312.5 | | | | environmental, technical , economic, social, safety , |
| 1312.5 | | | | ecological requirement under integrative integrated |
| 2137.5 | | | | transportation system will provide reliable Inland Water |
| Barge | | | | Transportation System aggressively growing state |
| 262.5 | | | | should adopt smart multimodal planning for sustainable |
| 262.5 | | | | transportation. |
| 618.8 | | | | 9.0 References |
| Â | | | | Â |
|  | | | | 1.      |
| Â | | | | Rackwitz, R. "How Safe is Safe enough? An |
| Numerous studies of fuel efficiency have been done | | | | Approach by Optimization and Life Quality Index". |
| shows that shallow-draft water transportation is the | | | | Proceeding of ASTRANET Conference , 2002 |
| most fuel efficient mode of transportation for moving | | | | 2.      |
| bulkraw materials, is the least energy intensive method | | | | B.M.Abbas. River basin development. |
| of freight transportation when moving equivalent | | | | Tycooly,Dublin,1983 |
| amounts of cargo, and consumes less energy than | | | | 3.      |
| alternative modes. [14]. | | | | "Technology development for Environmentally Sound |
| 6.2 Safety - Since the consequence of not being safe | | | | Ships of the 21st Century". An International Perspective. |
| is environmental catastrophic, modal comparison of | | | | Journal of Marine Science and Technology, Vol. 1, No.3, |
| transportation system has revealed that water | | | | 196. |
| transport has the fewest numbers of incidents, | | | | 4.      |
| fatalities, and injuries compare to other surface mode. | | | | Pittock, B., D. Wratt et al., Australia and New Zealand. In |
| The inland water transportation environment, with its | | | | "Climate Change 2001: Impacts, Adaptations, and |
| slow transit speeds, is relatively mild, and shock and | | | | Vulnerability". Contribution of Working Group II to the |
| vibration levels, which are dampened out by the | | | | Thirds Assessment Report of the International Panel |
| cushioning effect of the waterway itself, are not | | | | on Climate Change. 2001: Chapter 12. |
| normally considered a problem. Land based including | | | | 5.      |
| road and rail cars are susceptible to accidents, often | | | | Laurel Gascho, Henrike Peichert, and Sarah |
| times resulting in a loss of cargo, especially rail | | | | Renner "Malaysia /Referral & Comparative |
| transportation are more vulnerable because shipments | | | | experiences / Inland Waterway Transportation |
| typically involving a large number of massive units | | | | System"Â Â Environment and Poverty |
| traveling at high speed in a single line. River barges with | | | | Networks, February, 2006 |
| navigation aid infrastructure ensure right-of-way mostly | | | | 7.      |
| with pleasure craft that operate primarily both in | | | | Osterreichische Wasserstrassen. "Inland Environmental |
| warmer weather and during daylight hours an | | | | Performance " RINA, Pg 49, 2007 |
| intermodal comparison work recently conducted by | | | | 8.      Illinois |
| waterway foundation | | | | State Water Survey, Department of Energy and |
| 6.3 Congestion - Pressure relating to technological; | | | | Natural Resources, "Impacts of Commercial Navigation |
| change needs and population has led to high demand | | | | on Water Quality in the Illinois River Channel", |
| for road transportation vehicle that has led to un | | | | Champaign, IL, 1992. |
| convenient congestion problems and cones, traffic | | | | 9.      |
| growth in most city of the world is currently outstripped | | | | Eastman, S.E. "Fuel Efficiency in Freight Transportation", |
| any increase in increase of green house gas | | | | The American Waterway Operators, Inc., Arlington, |
| release increase, currently hurting our planet. There is | | | | VA, June, 1980, p.7. |
| currently fringing in infrastructure capacity, where | | | | 10.  National Waterways Foundation. |
| traffic demand exceeds supply leading to delays and | | | | "U.S. Waterways Productivity". A Private and Public |
| safety problems. | | | | Partnership, Huntsville, AL, 1983, PP* 165-167. |
| 6.4 Air, noise and vibration pollution - Rise in traffic | | | | 13.  Butts, Thomas A. and Dana B. |
| volumes due to urban population, increase mobility has | | | | Shackleford." Impacts of Commercial Navigation on |
| been identified by recent studies to be main | | | | Water Quality in the Illinois River Channel". ISWS |
| contributors to Noise levels rise and contamination of | | | | RR-122. 1992 |
| air quality. Comparative studies has revealed that road | | | | 14.  U.S. Army Corps of Engineers, |
| transportation is the major offender Road | | | | Institute for Water Resources, Water Resources |
| transportation is the major offender more than other | | | | Support Center, National Waterways Study, "Analysis |
| mode of transportation. Currently there is limited data | | | | of Environmental Aspects of Waterway Navigation", |
| exists on noise levels of barge operations, mainly | | | | Review Draft, Fort Beloit, VA, April 1980, p227. |
| because they are not considered problem. Figure 4 | | | | 15.  Broils, J.U., "New European norms for |
| show  environmental force driving next | | | | size of waterway urgently needed. |
| generation technology. | | | | |