日本地下石油储藏的岩体特征分析  

A Geological Analysis on the Rock Mass of Underground Oil Storage in Japan

作　　者：朱建明[1] 陆游[1] 

机构地区：[1]北京航空航天大学土木工程系,北京100083

出　　处：《地下空间与工程学报》2008年第2期199-202,214,共5页Chinese Journal of Underground Space and Engineering

摘　　要：日本岛是环太平洋地区的一部分,位于欧亚板块、太平洋板块和菲律宾三大板块的交接处。在这一复杂的地质构造区域,一些欧洲的地质学家十分怀疑是否能在这种"脆弱的"地层中布置大规模、长距离的隧道进行石油储藏,但是,储藏量达500万kl的串木野、菊间、久慈三个大型地下石油储备基地的成功运行,证明了在日本这样"脆弱的"地层中储藏石油是可行的。由于我国东部沿海地区与日本岛在地层和地质特征方面具有相似性,因此分析日本地下石油储藏的岩体地质条件,对我国目前正在该区域进行的地下石油储藏具有重要的指导意义。Japan island is a part of the circum - pacific zone and located at the margin of three plates： Pacific plate, Eurasian plate and Philippine plate. The geological structure of this zone is so complicated that some European geologists are thorough suspicious of the feasibility to construct large - scale and long - distance tunnels for oil storage in this kind of ＂fragile＂ stratum. However, the successful operation of the three large - scale underground oil storage bases at Kushikino, Kikuma and Kuji cities, which have a total storage volume of 5million kilo liters, proves that it is feasible to store oil in such ＂fragile＂ stratum in Japan. The formations and geological features of China＇s eastern coastal areas are similar to Japan＇s one,and China is constructing underground oil storage system at that zone, so it is vital to analyze the geological conditions of underground rock mass used for storing oil and such analysis is of great significance in guiding our current work.

关 键 词：地下石油储藏 岩体特征 地质条件 

分 类 号：TU45[建筑科学—岩土工程]