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A platform for research: civil engineering, architecture and urbanism
Stable road soft foundation treatment method and matched soft foundation treatment construction system
The invention relates to the technical field of roadbed treatment, in particular to a system structure and a treatment method capable of rapidly and efficiently treating a soft roadbed, in particularto a stable road soft foundation treatment method and a matched soft foundation treatment construction system. The method comprises the following construction steps: S1, detecting the depth of a softbase layer; S2, flattening the site; flattening and preliminarily compacting the soft foundation construction site; S3, laying a horizontal drainage sand cushion layer; S4, drainage system construction; S5, pre-pressing reinforcement and guiding drainage; S6, soft foundation drainage; pore water in the soft base layer is drained through a drainage system and pumped away through external water pumping equipment, reinforcement of the soft base layer is guaranteed, and the bearing capacity of soft foundation soil is improved. When the stable road soft foundation treatment method is used for treating a soft foundation layer, rapid pre-pressing reinforcement of the soft foundation layer can be guaranteed, meanwhile, drainage system construction can be rapidly achieved in cooperation with a stable road soft foundation treatment construction system in the treatment process, and the working efficiency is improved.
本发明涉及路基处理技术领域，特别涉及一种能够快速实现对软路基进行快速高效处理系统结构以及处理方法，尤其是稳定型道路软基处理方法以及配套的软基处理施工系统。包括如下施工步骤：S1.探测软基层深度；S2.平整场地；平整并初步压实软基施工场地；S3.铺设水平排水砂垫层；S4.排水系统施工；S5.预压加固、导向引流；S6.软基排水；通过排水系统将软基层内的孔隙水排出，并通过外部抽水设备抽走，保证软基层的加固，提高软弱地基土承载力。利用本稳定型道路软基处理方法在对软基层进行处理时能够保证软基层的快速预压加固，同时处理过程中配合稳定型道路软基处理施工系统能够快速的实现排水系统施工，提高工作效率。
Stable road soft foundation treatment method and matched soft foundation treatment construction system
The invention relates to the technical field of roadbed treatment, in particular to a system structure and a treatment method capable of rapidly and efficiently treating a soft roadbed, in particularto a stable road soft foundation treatment method and a matched soft foundation treatment construction system. The method comprises the following construction steps: S1, detecting the depth of a softbase layer; S2, flattening the site; flattening and preliminarily compacting the soft foundation construction site; S3, laying a horizontal drainage sand cushion layer; S4, drainage system construction; S5, pre-pressing reinforcement and guiding drainage; S6, soft foundation drainage; pore water in the soft base layer is drained through a drainage system and pumped away through external water pumping equipment, reinforcement of the soft base layer is guaranteed, and the bearing capacity of soft foundation soil is improved. When the stable road soft foundation treatment method is used for treating a soft foundation layer, rapid pre-pressing reinforcement of the soft foundation layer can be guaranteed, meanwhile, drainage system construction can be rapidly achieved in cooperation with a stable road soft foundation treatment construction system in the treatment process, and the working efficiency is improved.
本发明涉及路基处理技术领域，特别涉及一种能够快速实现对软路基进行快速高效处理系统结构以及处理方法，尤其是稳定型道路软基处理方法以及配套的软基处理施工系统。包括如下施工步骤：S1.探测软基层深度；S2.平整场地；平整并初步压实软基施工场地；S3.铺设水平排水砂垫层；S4.排水系统施工；S5.预压加固、导向引流；S6.软基排水；通过排水系统将软基层内的孔隙水排出，并通过外部抽水设备抽走，保证软基层的加固，提高软弱地基土承载力。利用本稳定型道路软基处理方法在对软基层进行处理时能够保证软基层的快速预压加固，同时处理过程中配合稳定型道路软基处理施工系统能够快速的实现排水系统施工，提高工作效率。
Stable road soft foundation treatment method and matched soft foundation treatment construction system
稳定型道路软基处理方法以及配套的软基处理施工系统
YU SHENGQUAN (author) / QIU FEIFEI (author) / LI JIANHUA (author) / FENG CHUNHONG (author)
2021-01-05
Patent
Electronic Resource
Chinese
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