The Semipermeable Technology on Natural Gas Pipeline Leak Detection

摘要：

　　As a clean and efficient energy,natural gas is increasingly noticed at home and abroad.Pipeline,being the major means to transmit natural gas,its operation safety is particularly important Because of the inflammable and explosive characteristics of natural gas.This paper proposes a method of extracting leakage gas directly and testing using semi-penetration pipe and realizing real-time on-line inspection and positioning of the pipeline leakage; and it analyzes the profound importance of the leak detection technology as the construction of gas pipeline network of the rapid develops; and it also analyzes and evaluates the leak detection technology in recent years at home and abroad,and it eventually succeeds in working out the rationality and adaptability of this leak detection method.

关键词： Natural Gas Pipeline Network Leakage Detection Leakage Location Monitoring System

作者: Mingming Lian Shuli Wang Shidong Zhou Jianguo Feng Yongchao Rao

作者单位: Master; School of Petroleum Engineering; Changzhou University; Baiyun Road, Changzhou 213016 Professor; School of Petroleum Engineering; Changzhou University：Baiyun Road, Changzhou 213016 Master; School of Petroleum Engineering; Changzhou University：Baiyun Road, Changzhou 213016

会议类型: 国际会议

会议名称: 第四十届国际海事委员会会议

会议地点: 北京

会议语种:英文

页码: 625-631

在线出版日期: 2012-10-14（万方平台首次上网日期，不代表论文的发表时间）