In Fair Weather Prepare for Foul-In-service integrity inspection of oil/gas pipeline  

作　　者：Zhang Zhaotian Xiong Xiaoyun(Department of Information Science, NSFC, Bejing 100085) 

出　　处：《Science Foundation in China》2003年第2期50-52,共3页中国科学基金（英文版）

摘　　要：Pipeline transportation is one of the major ways for the oil/gas transmission. To ensure the safety of oil/gas transmission pipeline is very important because of its primary role in national economic development and people' s life quality improvement. In China, 20 000km of oil/gas pipelines are at work and 10 000km pipelines are being or will be constructed.

关 键 词：石油运输管道 天然气运输管道 中国 腐蚀状态 缺陷 经济损失 管道检查设备 直径 管道修理 

分 类 号：TE83[石油与天然气工程—油气储运工程]