城市复杂环境深基坑支护设计及监测数据分析OA
Support Design and Monitoring Data Analysis of Deep Foundation Pit in Complex Urban Environment
文中依托实际工程,介绍了边坡支护工程设计方案及其施工流程,并对该支护方案进行了动态监测以验证该技术的施工效果.结果表明,该工程采用的支护方案为灌注桩+预应力锚索、灌注桩排桩+混凝土支撑两种支护方案;支护结构桩体及周边环境所有的指标监测值均在预警范围以内,最大为预警值的65%,均未超过设计方案中规定的要求,证实了该支护设计方案的合理性以及施工技术的有效性,保证该基坑的安全可靠性.
The article introduces the design scheme and construction process of slope support engineering based on actual engineering,and fi-nally dynamically monitors the support scheme to verify the construction effect of the technology.The results show that the supporting schemes a-dopted in this project are two supporting schemes:cast-in pile + prestressed anchor cable,cast-in pile row + concrete support;The monito-ring values of all indicators of the supporting st…查看全部>>
李文鹏
河北省地质矿产勘查开发局第六地质大队(河北省地质矿产勘查开发局航空测量应用中心),河北 石家庄 050085
土木建筑
深基坑工程边坡支护动态监测
Deep foundation pit engineeringSlope supportDynamic monitoring
《江西建材》 2024 (3)
147-149,3
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