工程勘察方法在河道综合治理工程中的应用——以南京市溧水区云鹤支河为例
Application of engineering investigation method in comprehensive regulation of rivers:taking Yunhezhi River in Lishui District,Nanjing City,as an example
宋健1
作者信息
- 1. 南京市水利规划设计院股份有限公司,江苏 南京 210014
- 折叠
摘要
本文选取南京市溧水区云鹤支河为研究对象,系统分析工程概况和所处地质环境条件,采用工程地质钻探和室内试验等勘察手段查明研究区工程地质条件,并对填土工程地质、堤基工程地质进行评价,认为工程中主要会遇到渗漏问题、液化问题、沉降变形问题及岸坡稳定性问题,为设计及施工方案提供可靠的地质依据,研究工程勘察方法在河道综合治理工程中的应用.
Abstract
This paper selected Yunhezhi River in Lishui District,Nanjing City,as the research object,systematically analyzed the project general situation and geological environment conditions,adopted engineering geological drilling and laboratory test to identify the engineering geological conditions in the study area,and evaluated the engineering geology of the fill and the embankment foundation.It was believed that leakage,liquefaction,settlement deformation and bank slope stability problems may appear in the project.The result provided reliable geological basis for the design and construction scheme,the application of engineering survey method in the comprehensive river management project was studied.
关键词
云鹤支河/地质钻探/工程地质条件评价/河道综合治理Key words
Yunhezhi River/geological drilling/engineering geological condition evaluation/comprehensive river management引用本文复制引用
出版年
2024
NETL
NSTL
万方数据