摘要
以上海市浦东新区某市政道路新建工程为例,由于道路沿线明浜众多,并存在多处暗浜,为提高施工速度,且满足绿色文明施工要求,研究采用沟浜就地固化施工技术方案,同时提出了材料性能要求、质量检测要求及验收标准。就地固化技术通过该项目实施应用,明确了施工技术参数及要求,检测合格,最后与常规清淤换填方式进行经济性比较,可为后续同类施工项目提供参考。
Taking a new municipal road construction project in Pudong New Area,Shanghai as an example,and due to the numerous open creeks along the road and the presence of multiple hidden creeks,the adoption of a ditch creek in-situ solidification construction technology scheme is studied,while at the same,the material performance requirements,quality inspection requirements,and acceptance standards are proposed in order to improve construction speed and meet the requirements of green and civilized construction.The on-site solidification technology is implemented and applied in this project,which clarifies the construction technical parameters and requirements,passes the inspection and finally comparing the economy with conventional dredging and replacement methods,can provide reference for similar construction projects in the future.
作者
李江峰
LI Jiangfeng(Shanghai Pudong Road and Bridge(Group)Co.,Ltd.,Shanghai 201206,China)
出处
《建筑施工》
2023年第10期2074-2076,2091,共4页
Building Construction
关键词
市政工程
软土
就地固化
施工技术
municipal engineering
soft soil
in situ curing
construction technique
