摘要
观夕硐是古人地下采石活动形成的洞室群。其历史可追溯到1500年前,属于大型地下工程。为解答观夕硐长期稳定,千年不倒的原因,研究洞区的工程地质条件。此研究既为长屿洞天地质公园大型地下古采石场遗址的保护和旅游安全积累地质资料,也可为现代大型地下工程的选址和建设提供工程类比资料。
The Guanxi cavern is remains of an ancient underground quarry dating back to 1500 years ago. Ranking as a large underground engineering, the cavern has remained stable for over 1000 years. Engineering geological conditions of the caverns are studied to expose the reasons why the caverns never collapsed. This paper offers geological data for tourist safety and for the preservation of the large ancient quarry sites in the Changyudongtian geopark, and provides engineering analog data for the site selection and construction of modern large-scale under,round proiect
出处
《地质灾害与环境保护》
2014年第2期63-67,共5页
Journal of Geological Hazards and Environment Preservation
基金
国家自然科学基金面上项目(编号:41272066
41172269)
中国科学院知识创新工程重点部署项目(KZZD-EW-05-02)资助
关键词
长屿硐天
古采石场
工程地质
Changyudongtian
ancient underground quarry
engineering geology
