Research on Bearing Capacity Calculation Method of Large Diameter Cylinder in Soft Clay

CORC > 力学研究所 > 中国科学院力学研究所 > 力学所知识产出(1956-2008)

	Research on Bearing Capacity Calculation Method of Large Diameter Cylinder in Soft Clay
	Wu MX(吴梦喜)
	2004-09-05
会议名称	Sixth World Congress on Computational Mechanics in Conjunction with the Second Asian-Pacific Congress on Computational Mechanics, Sept. 5-10, 2004, Beijing, China
通讯作者	吴梦喜
中文摘要	A large diameter cylinder inserted in soils is a new type of engineering structures used in offshore and port engineering. The mechanism of its bearing capacity and the analysis of its stability are important to its design and applications. In this paper, the finite element method is used to analyze the reacting forces of the soft soil foundation on the structure under the wave action. A simplified method is proposed, based on the plastic limit method, for the safety and stability analysis. Our analysis shows that the assumptions made in this paper and the mechanism used are reasonable, and the results obtained are appropriate. The calculation method is very efficient and can be used to evaluate main parameters of the structure in its preliminary designs.
会议录	Proceedings of the Sixth World Congress on Computational Mechanics in Conjunction with the Second Asian-Pacific Congress on Computational Mechanics,2004,pp529-535
学科主题	力学
内容类型	会议论文
源URL	[http://dspace.imech.ac.cn/handle/311007/13939]
专题	力学研究所_力学所知识产出(1956-2008)
通讯作者	Wu MX(吴梦喜)
推荐引用方式 GB/T 7714	Wu MX. Research on Bearing Capacity Calculation Method of Large Diameter Cylinder in Soft Clay[C]. 见:Sixth World Congress on Computational Mechanics in Conjunction with the Second Asian-Pacific Congress on Computational Mechanics, Sept. 5-10, 2004, Beijing, China.