A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Soil retaining supporting structure in soft soil area and construction method of soil retaining supporting structure
The invention relates to the technical field of foundation treatment, and discloses a soil retaining supporting structure in a soft soil area and a construction method thereof.The soil retaining supporting structure comprises a bottom plate arranged on an excavation platform; the front wall is arranged at the top of the bottom plate; the front wall is fixedly connected with the base, the rear walls are fixedly connected with the front wall, the top of each rear wall is provided with a cushion layer structure, the cushion layer structures are a plurality of flexible cushion layers, and the flexible cushion layers are filled with soft soil or waste residue soil; the construction site is excavated to the designated depth, and soft soil generated during excavation is loaded into the soil bags correspondingly; sequentially constructing on the excavation platform to form a bottom plate and a front wall; a rear wall is installed on the front wall; the soilbag filled with soft soil is laid on the rear wall, and a flexible cushion layer is formed; and after laying is completed, backfilling excavation soil, and compacting. The structure type is simple, construction is convenient, the overall rigidity is large, the manufacturing cost is low, and good economic benefits and environmental benefits are achieved.
本发明涉及地基处理技术领域，公开了一种软土区挡土支护结构及其施工方法，包括底板，设置在开挖平台上；前墙，设置所述底板顶部；后墙，所述后墙设置有若干个，且所述后墙与所述前墙固定连接，所述后墙顶部设置有垫层结构，且所述垫层结构为若干柔性垫层，其中，所述柔性垫层内填充有软土或弃渣土；对施工场地进行开挖至指定深度，将开挖时产生的软土分别装入所述土工袋内；在开挖平台上依次施工形成底板和前墙；在前墙上安装后墙；将装有软土的所述土工袋铺设在所述后墙上，形成柔性垫层；铺设完成后回填开挖土，并压实。本发明结构型式简单，施工方便，整体刚度大，造价低，具有良好的经济效益和环境效益。
Soil retaining supporting structure in soft soil area and construction method of soil retaining supporting structure
The invention relates to the technical field of foundation treatment, and discloses a soil retaining supporting structure in a soft soil area and a construction method thereof.The soil retaining supporting structure comprises a bottom plate arranged on an excavation platform; the front wall is arranged at the top of the bottom plate; the front wall is fixedly connected with the base, the rear walls are fixedly connected with the front wall, the top of each rear wall is provided with a cushion layer structure, the cushion layer structures are a plurality of flexible cushion layers, and the flexible cushion layers are filled with soft soil or waste residue soil; the construction site is excavated to the designated depth, and soft soil generated during excavation is loaded into the soil bags correspondingly; sequentially constructing on the excavation platform to form a bottom plate and a front wall; a rear wall is installed on the front wall; the soilbag filled with soft soil is laid on the rear wall, and a flexible cushion layer is formed; and after laying is completed, backfilling excavation soil, and compacting. The structure type is simple, construction is convenient, the overall rigidity is large, the manufacturing cost is low, and good economic benefits and environmental benefits are achieved.
本发明涉及地基处理技术领域，公开了一种软土区挡土支护结构及其施工方法，包括底板，设置在开挖平台上；前墙，设置所述底板顶部；后墙，所述后墙设置有若干个，且所述后墙与所述前墙固定连接，所述后墙顶部设置有垫层结构，且所述垫层结构为若干柔性垫层，其中，所述柔性垫层内填充有软土或弃渣土；对施工场地进行开挖至指定深度，将开挖时产生的软土分别装入所述土工袋内；在开挖平台上依次施工形成底板和前墙；在前墙上安装后墙；将装有软土的所述土工袋铺设在所述后墙上，形成柔性垫层；铺设完成后回填开挖土，并压实。本发明结构型式简单，施工方便，整体刚度大，造价低，具有良好的经济效益和环境效益。
Soil retaining supporting structure in soft soil area and construction method of soil retaining supporting structure
一种软土区挡土支护结构及其施工方法
KONG WEIYAO (author) / XU ZHEN (author) / CAO ZHIJIE (author) / XU YI (author) / PENG PENG (author) / HAN LIANG (author) / LI MENGQIONG (author)
2024-04-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Supporting Structure For Retaining Wall Using Retaining Soil Pressure Pack
European Patent Office | 2022