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疏桩-筏板基础在电站厂房中的应用研究
引用本文:王利.疏桩-筏板基础在电站厂房中的应用研究[J].化工设计,2008,18(4).
作者姓名:王利
作者单位:中国成达工程公司,成都,610041
摘    要:介绍中国成达工程公司在印尼LABUAN 2×300MW燃煤电站总承包项目中采用疏桩—筏板复合基础方案来处理地基承载力及变形问题,并分析了疏桩基础的工作机理、适用范围和设计方法。实践证明疏桩复合地基具有良好的技术性能和经济效益,可供类似工程参考。

关 键 词:疏桩基础  荷载分配  承载力  桩距  沉降控制  安全度

Application Study of Sparse Pile Raft Compound Foundation for Buildings of Power Station
Wang Li.Application Study of Sparse Pile Raft Compound Foundation for Buildings of Power Station[J].Chemical Engineering Design,2008,18(4).
Authors:Wang Li
Abstract:Introduce that sparse pile raft compound foundation scheme is adopted for dealing with problems of foundation bearing capacity and subsidence of buildings of LABUAN 2×300MW Coal Fired Power Station Project taken by Chengda Engineering Corporation of China; analyze working mechanism, applied scope and design method of the sparse pile foundation. It is proved in practice that the sparse pile raft foundation has good technical performance and economic benefit. It can be referred by similar projects.
Keywords:sparse pile foundation loading distribution bearing capacity pile space subsidence control safety factor
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