International Journal of Transportation Engineering and Technology

Volume 6, Issue 4, December 2020

  • Suitability of Gypsum and Crushed Waste Brick Mix for Stabilization of Weak Subgrade Soil

    Assefa Takele Getaneh, Fekadu Fufa, Abubekir J. Hussen

    Issue: Volume 6, Issue 4, December 2020
    Pages: 111-117
    Received: Oct. 17, 2020
    Accepted: Oct. 29, 2020
    Published: Nov. 09, 2020
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    Abstract: The strength of the road subgrade for, which mostly causes significant damage to structures such as buildings, roads and bridges due to their swell-shrink effect. In the area of expansive soil and scarcity of suitable construction materials, upgrading the locally available materials is one of best alternative ways. Soil stabilization by adding addi... Show More
  • The Effect of the Change in the Position of Load on the Inclination Angle of Floating Crane

    Tran Van Tao, Nguyen Chien Luy

    Issue: Volume 6, Issue 4, December 2020
    Pages: 118-122
    Received: Nov. 06, 2020
    Accepted: Dec. 05, 2020
    Published: Dec. 11, 2020
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    This article belongs to the Special Issue Transportation Engineering Technology and Education
    Abstract: Floating cranes are equipment used for the transport of goods in the ports of Viet Nam. Some of the floating cranes such as the equipment to renovate river cages are also widely used in Vietnam. During operation, the balance of the floating cranes differs from that of the land cranes because of changes in the volume displacement. Besides, the cente... Show More
  • Combined Teaching Methods of Technical Drawing in Shipbuilding Engineering

    Tran Van Tao, Vo Trong Cang

    Issue: Volume 6, Issue 4, December 2020
    Pages: 123-127
    Received: Nov. 12, 2020
    Accepted: Dec. 05, 2020
    Published: Dec. 11, 2020
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    This article belongs to the Special Issue Transportation Engineering Technology and Education
    Abstract: Combining the teaching practice and academic analysis, we explored and studied various teaching methods of "Technical Drawing" to stimulate students' interest in learning and to improve the quality of teaching. It mainly includes a good teacher-student relationship, a combination of various teaching methods, good first-lesson, intensive teaching an... Show More
  • Analysis of Oscillation of Propulsion System on Hovercraft - Theoretical Framework and Review

    Pham Hong Thanh

    Issue: Volume 6, Issue 4, December 2020
    Pages: 128-132
    Received: Aug. 02, 2020
    Accepted: Sep. 09, 2020
    Published: Dec. 22, 2020
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    This article belongs to the Special Issue Transportation Engineering Technology and Education
    Abstract: With flexible usability, able to operate both on water and land, hovercraft has a long history of development and is widely used in many countries around the world. In this research, we focus on solving the problem of isolation oscillates when a machine - placed on an isolator - operates the pinwheel to create thrust momentum for hovercraft movemen... Show More