市政管网工程中岩土勘察分析
Geotechnical Investigation and Analysis of Municipal Pipe Network Engineering
李志文1
作者信息
- 1. 中恩工程技术有限公司,广州 510670
- 折叠
摘要
通过实际案例阐述了市政管网工程中岩土勘察环节的关键技术,包括了钻孔取土、标准贯入试验和水质分析等,从而总结沿线区域内的工程地质特点和岩土工程条件.结合相关标准以及工程经验对地基土的承载力、基坑开挖及管道施工方案进行分析评价,并对市政管网工程施工过程中的注意事项进行总结.
Abstract
This paper illustrates the key technologies of geotechnical investigation in municipal pipeline network engineering through a practical case,including drilling for soil,standard penetration test and water quality analysis,etc.,so as to summarize the engineering geological characteristics and geotechnical engineering conditions in the area along the line.The bearing capacity of foundation soil,foundation excavation and pipeline construction plan are analyzed and evaluated by combining relevant standards and engineering experience,and the precautions in the construction process of municipal pipeline network projects are summarized.
关键词
市政管网工程/岩土勘察/关键技术Key words
municipal pipe network engineering/geotechnical investigation/key technology引用本文复制引用
出版年
2023
NETL
NSTL
维普
万方数据