多种抗浮措施在地下道路工程中的综合应用  

Comprehensive Application of Multiple Anti-floating Measures in Underground Road Project

作　　者：沈艳峰 刘英贤 SHEN Yanfeng;LIU Yingxian

机构地区：[1]上海市政工程设计研究总院(集团)有限公司,上海市200092

出　　处：《城市道桥与防洪》2024年第5期180-184,M0017,共6页Urban Roads Bridges & Flood Control

摘　　要：随着社会经济的发展,城市地下道路在城市交通中发挥的作用越来越重要。对于全地下构筑物,抗浮设计是至关重要的设计内容之一,尤其如地下道路这样的线形工程,更需综合考虑工程地质、水文地质以及结构自身特点等,分区段有针对性地采取抗浮措施。以日照市海曲路地道为例,着重讨论长距离地下道路工程中常见的抗浮措施以及抗浮措施的综合应用。With the development of social economy,more and more urban underground roads play an important role in urban traffic.For all underground structures,the anti-floating design is one of the most important design contents.Especially for the alignment engineering of underground road,it is more necessary to comprehensively consider the engineering geology,hydrogeology and structural characteristics.The anti-floating measures are taken in the zones.Taking Haiqu Road Underpass in Rizhao City as an example,the common anti-floating measures and the comprehensive application of anti-floating measures in long-distance underground road engineering are specially discussed.

关 键 词：地下道路 抗浮 锚杆法 锚桩法 压重法 

分 类 号：U412.37[交通运输工程—道路与铁道工程]