苏丹珊瑚礁灰岩地区地质勘察总结

Geotechnical investigation of coral-reef limestone area in Sudan

描述珊瑚灰岩地区的地貌特征、地层分布规律,分析珊瑚礁灰岩的工程特性,并论述在珊瑚礁灰岩地区的钻探工艺,对苏丹红海沿岸珊瑚礁灰岩地区的工程地质特征及几年来的勘察工作进行了总结。

This paper describes the characteristics of relief and distribution of stratum in the coral-reef limestone area, analyzes the engineering properties of coral-reef limestone, discusses the drilling technology suitable for coral-reef limestone, and gives a summarization to the geological engineering properties of coral-reef limestone at the coast of red sea in Sudan and the geotechnical investigation performance in the past few years.