Environmental geological problems and countermeasure of oil pipeline from Yanan refinery to Xian

摘要：

The project of oil pipeline from Yanan refinery to Xian is a key project carried out by Yanchang Petroleum Group Company of Shaanxi province. By collecting the data of the meteorological, hydrological and geological conditions along the pipeline, the authors analyze the environmental geological problems that may occur in the project area. These problems include loess collapsibility, gully erosion, loess cave, unstable slope, active faults and ground fissures, and so on. The influence of these problems on the pipeline is also analyzed, and corresponding measures are put forward.

作者: Wang Qiyao Li Anxing Huai Dongsheng

作者单位: College of Civil Engineering,Changan University,Xian,China Xian Changqing Technology Engineering Co.,Ltd.,Xian,China

会议类型: 国际会议

会议名称: International Symposium and The 7th Asian Regional Conference of IAEG(国际工程地质与环境协会年会暨第七届亚洲工程地质会议)

会议地点: 成都

会议语种:英文

页码: 144-147

在线出版日期: 2009-09-09（万方平台首次上网日期，不代表论文的发表时间）