摘要
为了提高道路修建所遇到的深厚软土地基承载力,保证道路运行时路堤稳定性,需要优化深厚软土地基施工技术。本项目拟以温州玉环市深厚软土地基市政道路修建工程为研究对象,通过就地浅层固化处理方法提高地基强度,完成深厚软土地区道路工程修建。施工结果表明,施工后道路沉降监测点位的沉降位移均低于规范允许沉降位移,采取的就地浅层固化软基处置方案效果较好,符合后续的施工需求,对完善区域交通路网发展具有重要意义。
In order to improve the bearing capacity of deep soft soil foundation encountered in road construction,and ensure the stability of the embankment during road operation,it is necessary to optimize the construction technology of deep soft soil foundation.This project plans to take the construction project of municipal roads on deep soft soil foundation in Yuhuan City,Wenzhou as the research object,and improve the strength of the foundation through on-site shallow solidification treatment to complete the construction of roads in deep soft soil areas.The construction results indicate that the settlement displacement of the road settlement monitoring points after construction is lower than the allowable settlement displacement in the specifications.The on-site shallow solidification soft foundation treatment plan has good results,meets the subsequent construction needs,and is of great significance for improving the development of regional transportation network.
作者
王晓飞
Wang Xiaofei(Anhui Transport Consulting&Design Institute Co.,Ltd.,Hefei,China)
出处
《科学技术创新》
2023年第11期131-134,共4页
Scientific and Technological Innovation
关键词
深厚软土
道路工程
地基加固
浅层固化
deep soft soil
road engineering
foundation reinforcement
shallow solidification
