呈林状岩层起伏地基基础选型分析
Analysis on Foundation Selection for Undulating Foundation with Forest Shaped Rock Layer
颜文辉1
作者信息
- 1. 华蓝设计(集团)有限公司,广西 南宁 530012
- 折叠
摘要
文章对南宁某工程项目的基础选型进行分析,因该项目所处场地条件较为复杂,且基底下岩层起伏较大,呈林状,施工难度大,因此分别采用筏板基础、CFG地基加固+筏板及桩基础三种不同的基础类型,对该项目进行针对性的基础方案比选分析.综合考虑各方案的安全性、经济性、施工便利性等因素,从而得出最合理经济的基础方案.
Abstract
This paper analyzes the foundation selection for an engineering project in Nanning.Because the site conditions of the project are complex,and the rock layer under the foundation is undulating and forest-like,the construction is difficult.Therefore,three different foundation types of raft foundation,CFG foundation reinforcement+raft,and pile foundation are used to conduct targeted foundation scheme comparison and analysis for the project.Considering factors such as safety,economy,construction convenience of each scheme,the most reasonable and economical foundation scheme is obtained.
关键词
基础选型/筏板基础/桩基础Key words
foundation selection/raft foundation/pile foundation引用本文复制引用
出版年
2024
NETL
NSTL
万方数据