To adapt to and meet the needs of engineering construction and provide a standard for geotechnical engineering in-vestigation in Xisha coral islands&reef areas,the practical experience and research results of geotechnical engineering investigation projects in Xisha Islands were summarized.Through data collection and analysis,the Technical Standard for Investigation of Geotech-nical Engineering in Xisha Coral Island&Reef Area(DBJ 46-060-2022)was compiled.The background,workflow and main con-tents of the standard are introduced.The content that needs further research is discussed.
关键词
西沙群岛/珊瑚岛(礁)/珊瑚碎屑砂土/珊瑚礁灰岩
Key words
Xisha islands/coral island&reef/coral sand/coral reefs calcareous rock