无砂垫层真空预压法在市政道路浅层软土地基处理中的应用  

Application of Sand-free Cushion Vacuum Preloading Method in the Treatment of Shallow Soft Soil Foundation of Municipal Roads

作　　者：周魏鑫 ZHOU Weixin(Anhui Hongyu Road and Bridge Engineering Co.,Ltd.,Hefei 230000,China)

机构地区：[1]安徽鸿宇路桥工程有限公司,合肥230000

出　　处：《中国厨卫》2025年第4期240-242,共3页Chinese Kitchen & Bathroom

摘　　要：在市政道路工程施工中,使用无砂垫层真空预压法对浅层软土地基进行处理,不仅可以提高地基的稳定度,还能提高施工效率,为施工单位节约施工成本。基于此,文章以无砂垫层真空预压法的工作原理为切入点,分析无砂垫层真空预压法在市政道路浅层软土地基处理中的价值,并以A工程为例进行分析,旨在为市政道路浅层软土地基处理工作提供参考,进一步提高浅层软土地基的稳定性。In the construction of municipal road engineering,the use of sand free cushion layer vacuum preloading method to treat shallow soft soil foundation can not only improve the stability of the foundation,but also increase construction efficiency,saving construction costs for the construction unit.Based on this,the article takes the working principle of the sand free cushion layer vacuum preloading method as the starting point,analyzes the value of the sand free cushion layer vacuum preloading method in the treatment of shallow soft soil foundation of municipal roads,and takes project A as an example for analysis,aiming to provide reference for the treatment of shallow soft soil foundation of municipal roads and further improve the stability of shallow soft soil foundation.

关 键 词：无砂垫层真空预压法 市政道路 浅层软土地基 真空预压材料 

分 类 号：TU997[建筑科学—市政工程]