摘要
以城市地下综合管廊与地下道路共建工程为研究对象,结合工程施工实践,详细阐述了基坑工程土方开挖的施工技术,总结了线形基坑工程土方分段开挖的施工原则,揭示了获得各项参数以及通过基坑周边荷载监测数据进行验证的有效途径,为超大型深基坑施工的顺利完成提供了科学方法。
This article took the co-construction project of urban underground comprehensive pipe gallery and underground road as the research object.Combining with engineering construction practice,it elaborated in detail on the construction technology of earthwork excavation in foundation pit engineering,summarized the construction principles of segmented earthwork excavation in linear foundation pit engineering,revealed effective ways to obtain various parameters and verify them through load monitoring data around the foundation pit,and provided a scientific method for the smooth completion of ultra large deep foundation pit construction.
作者
李萃
LI Cui(Jiuzhou Polytechnic,Xuzhou 221116,China)
出处
《工程建设与设计》
2024年第13期50-54,共5页
Construction & Design for Engineering
关键词
线性深基坑
土方放坡拉槽施工
试验段
基坑监测
linear deep foundation pit
earthwork slope and groove construction
experimental section
excavation monitoring
