搅拌桩防渗墙法的事故树分析  

Fault Tree Analysis of Mixing Pile Impermeable Wall

作　　者：吴月龙[1] 陈海军[1] 李旺林 

机构地区：[1]南京水利科学研究院,南京210024 [2]山东省调水工程技术研究中心,济南250013

出　　处：《南水北调与水利科技》2009年第1期107-109,共3页South-to-North Water Transfers and Water Science & Technology

基　　金：国家科技支撑项目“大型渠道设计与施工新技术研究”(2006BAB04A02)

摘　　要：针对堤防工程中搅拌桩防渗墙失效这一事故现象,引入了事故树分析法进行研究,为确定防渗墙的安全提供了可靠依据。同时,介绍了模糊事故树法应用于搅拌桩防渗墙失效概率分析的基本方法,提出了其施工质量控制的一些方法。Aiming at the failure of mixing pile Impermeable Wall in the dike project, the fault tree analytic method was be introduced and used in the research. It has provided the reliable basis for the determination of cut-off wall＇s security. At the same time, the basic method of how fuzzy fault tree applies in the failure probability analysis of Mixing Pile Impermeable Wall was introduced, and some methods of its construction quality control was proposed.

关 键 词：搅拌桩防渗墙施工技术 事故树分析 模糊事故树分析 质量控制 

分 类 号：TV68[水利工程—水利水电工程] TV675