摘要
根据西气东输管道工程沿线的地质勘查资料,分析了管线所经区域主要地质灾害类型及其可能诱发的管道破坏工况,并统计得到了沿线各省(自治区)地质灾害易发管段位置及危险性分级情况。本文的统计分析结果为西气东输管线结构安全设计、水工保护、施工方案提供了参考数据。
According to the geological exploration data got along the West-East Gas Pipeline engineering,analyze the main geological disaster type of the area that the pipeline crossed and its likely induced damage state,and statistically get the geological disaster-prone locations and risk classification situation of the pipe along provinces （autonomous regions）.In this paper,the statistical analysis results provide reference data for the West-East Gas Pipeline structural safety design,hydraulic protection and construction program.
出处
《低温建筑技术》
2014年第9期132-134,共3页
Low Temperature Architecture Technology
关键词
长输管道
西气东输
地质灾害
危险性分级
long-distance pipeline
West-East Gas Pipeline
geological disasters
risk classification
