نتایج جستجو برای: waterway transportation

تعداد نتایج: 58167  

2017
Zhao Liu Jingxian Liu Huanhuan Li Zongzhi Li Zhirong Tan Ryan Wen Liu Yi Liu

Understanding the characteristics of vessel traffic flow is crucial in maintaining navigation safety, efficiency, and overall waterway transportation management. Factors influencing vessel traffic flow possess diverse features such as hierarchy, uncertainty, nonlinearity, complexity, and interdependency. To reveal the impact mechanism of the factors influencing vessel traffic flow, a hierarchic...

Journal: :Computers in Industry 2013
Kris Braekers An Caris Gerrit K. Janssens

Despite the growing role of barge transportation in the hinterland access of major seaports in Northwestern Europe, service network design for intermodal barge transportation has received little research attention. In this paper, a decision support model for service network design in intermodal barge transportation is presented. The model determines optimal shipping routes for roundtrip service...

2015
Wei He Enjun Wang Xinglong Liu Chenguang Liu

Simulation is one of the effective tools for the assessment of waterway designing. The system constitution and procedure of waterway simulation are introduced, and key technologies of waterway simulation system are analyzed, including vessel dynamics modeling, vessel traffic flow modeling, waterway scenery modeling and assessment methods. Moreover, the design the simulation system of inland wat...

Journal: :International Journal of Engineering and Management Research 2022

Bangladesh is crisscrossed by rivers and inland waterways have been playing a significant role to the transportation of goods. For nation’s economic prospects it very important develop systems in Bangladesh. But are facing challenges due many problems spite having good prospects. Therefore, objective study examine present IWT systems, its how can contribute more than others our national economy...

2002
A. Alessandri C. Cervellera F. Grassia

The e ects of carbon emissions have been the objective of an investigation that was based on the model of the nation-wide transportation system with railway, waterway, and roadway. The dynamics of such a complex phenomenon depends on a set of control variables (i.e., the percentage of carbon tax on the fuel cost, the operational cost coverages, and growth rates of the various transportation mod...

2015
Kingkan Puansurin Jinli Cao

This study is to develop the product distribution system for three new Distribution Centers(DCs) in Chiang Rai, Thailand according to no historical data and no experience at the new DCs.Thedeveloped system will be used to evaluate the capability of the systemsassociated a question on the increasing arrival product volumes from the southern region of China.The exponential distribution and triang...

Journal: :Sustainability 2022

Inland waterway transportation (IWT) is highly efficient in terms of greenhouse gas emissions but lacks economic competitiveness when compared to other modes transport. Digital information services that foster efficiency and sustainability IWT are considered important elements for improving its attractiveness thereby reducing the sector as a whole. Therefore, this paper addresses question what ...

Journal: : 2022

Passenger transportation by river vessels plays an important role for the mobility of population, especially in remote areas. Considering social significance transport state provides it with comprehensive support. State support measures include development waterway infrastructure and subsidizing ports, northern regions country.

Journal: :Journal of Marine Science and Engineering 2021

A framework for risk assessment due to inland waterway transportation of dangerous goods is designed based on all possible event types that may be caused by the goods. The objective this study design a calculating risks associated with changes in along waterways. traditional definition and sensitive riverside environmental conditions From perspective management, paper introduced concept transpo...

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