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An Improved Design and Structure Strength Analysis of the Crane Pedestal of 1700TEU Container
Author: JiangChuangHong
Tutor: WangXiaoTian
School: Harbin Engineering University
Course: Naval Architecture and Ocean Engineering
Keywords: Container Ship Tube column Maximum shear stress theory Bending and Torsion of circular shaft The torsional deformation of the rectangular rod
CLC: U674
Type: Master's thesis
Year: 2001
Downloads: 60
Quote: 0
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Abstract
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1700TEU container ship is a newly developed high-tech , high value-added ships, and more problems in the construction , one of which is the the crane tube column construction vertical and horizontal degree difficult to guarantee a serious impact on the entire ship production. Through improved design of the crane barrel column , change the structure of the original design barrel column , using new technology , new materials to reduce the workload of the tube column built to improve the quality of products . Use of maximum shear stress theory and the circle of bending and torsion combination the torsional deformation theory and rectangular rod deformation theory , were calculated considerable stress and critical stress improved front and rear cylinder column , the results show that the improved cylinder column on the strength and stability than The original barrel column . Combined with the construction of the 1700TEU container ship , the analysis showed that the the crane barrel column improved ease of construction, the cable car run more stable and reliable . Can not only shorten the construction period of the whole ship , reduce costs , and improve product quality . By this analysis and theoretical calculations show that the design has a clear idea of ??the principles of simplicity and ease of construction and other features .
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CLC: > Transportation > Waterway transport > Marine Engineering > Various types of vessels
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