阿联酋乌姆盖万150MIGD海水淡化厂基础沉降施工控制技术
Foundation Settlement Control Technology for 150MIGD Seawater Desalination Plant in Umm-al-Qaiwain of the United Arab Emirates
潘登1
作者信息
- 1. 中铁十八局集团天津国际工程分公司,天津 300222
- 折叠
摘要
阿联酋乌姆盖万150MIGD海水淡化项目的地质条件为典型的沙漠砂土,区域属于典型的热带沙漠气候,降水量少且集中在冬季,砂土的无黏性和颗粒性在雨水渗透和消散下易发生重新排列和水坠现象,导致基础沉降.基于此,文章以该项目为研究对象,分析了基础沉降规律,并提出注浆加固的施工控制措施.研究成果可为阿联酋地区的基础工程施工和加固提供参考,也可为我国沙漠地区的基础工程建设提供借鉴.
Abstract
The geological condition of 150MIGD seawa-ter desalination project in Umm-al-Qaiwain,the United Arab Emirates is typical desert sandy soil,and the region belongs to typical tropical desert climate.The precipitation is low and concentrated in winter.The non-viscous and granular nature of sandy soil is prone to rearrangement and water falling phenomenon under the infiltration and dissipation of rainwater,which leads to foundation set-tlement.Based on this,this paper takes this project as the research object,analyzes the foundation settlement law,and proposes the construction control measures of grouting reinforcement.The research results can provide reference for the construction and reinforcement of foundation en-gineering in the United Arab Emirates region,and can also provide reference for the construction of foundation engi-neering in the desert region of China.
关键词
海水淡化/阿联酋/基础沉降/载荷试验Key words
seawater desalination/the United Arab Emir-ates/foundation settlement/load test引用本文复制引用
出版年
2024
NETL
NSTL
万方数据