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A platform for research: civil engineering, architecture and urbanism
Soft soil foundation brick moulding bed construction structure and construction method thereof
The invention discloses a soft soil foundation brick moulding bed construction structure and a construction method thereof. The soft soil foundation brick moulding bed construction structure comprises a sand bedding layer, sleepers, a cushion frame, a brick moulding bed and moulding concrete, wherein the sand bedding layer is laid in an excavated soft soil backfilling area; the sleepers are laid on the sand bedding layer; the cushion frame is arranged on the sleepers; the brick moulding bed is arranged on one side of the cushion frame, and the lower end of the brick moulding bed is provided with a blade angle which can sink into the sand bedding layer through the sleepers; and the moulding concrete is formed by pouring concrete into the brick moulding bed. According to the soft soil foundation brick moulding bed construction structure, the influence of adverse geological conditions is considered, aiming at the soil properties of low bearing capacity, large compressibility and poor water permeability of a soft soil foundation, the brick moulding bed does not need to treat the soft soil foundation and can serve as a fence to provide construction conditions for constructors; and soil retaining measures such as steel sheet piles are not needed, the influence of surrounding soil collapse on construction can be avoided, and the safety of the constructors is ensured. The invention further discloses the construction method of the soft soil foundation brick moulding bed construction structure.
本发明公开了一种软土地基砖胎模施工结构及其工法。软土地基砖胎模施工结构，包括：垫砂层，铺设于开挖的软土回填区域；枕木，铺设于所述垫砂层；垫架，设置于所述枕木上；砖胎模，设置于所述垫架的一侧，且其下端设置有刃角，所述刃角可经所述枕木沉入所述垫砂层；模砼，通过混凝土浇筑于所述砖胎模内形成。本发明的软土地基砖胎模施工结构考虑到不良地质条件的影响，针对软土地基承载力低、压缩性大、透水性差的土质特点，砖胎模不需要对软土地基进行处理，并且可作为围挡给施工人员提供施工条件；也无需使用钢板桩等挡土措施，可避免周边土体坍塌对施工的影响，确保了施工人员的安全。本发明还公开了一种软土地基砖胎模施工结构工法。
Soft soil foundation brick moulding bed construction structure and construction method thereof
The invention discloses a soft soil foundation brick moulding bed construction structure and a construction method thereof. The soft soil foundation brick moulding bed construction structure comprises a sand bedding layer, sleepers, a cushion frame, a brick moulding bed and moulding concrete, wherein the sand bedding layer is laid in an excavated soft soil backfilling area; the sleepers are laid on the sand bedding layer; the cushion frame is arranged on the sleepers; the brick moulding bed is arranged on one side of the cushion frame, and the lower end of the brick moulding bed is provided with a blade angle which can sink into the sand bedding layer through the sleepers; and the moulding concrete is formed by pouring concrete into the brick moulding bed. According to the soft soil foundation brick moulding bed construction structure, the influence of adverse geological conditions is considered, aiming at the soil properties of low bearing capacity, large compressibility and poor water permeability of a soft soil foundation, the brick moulding bed does not need to treat the soft soil foundation and can serve as a fence to provide construction conditions for constructors; and soil retaining measures such as steel sheet piles are not needed, the influence of surrounding soil collapse on construction can be avoided, and the safety of the constructors is ensured. The invention further discloses the construction method of the soft soil foundation brick moulding bed construction structure.
本发明公开了一种软土地基砖胎模施工结构及其工法。软土地基砖胎模施工结构，包括：垫砂层，铺设于开挖的软土回填区域；枕木，铺设于所述垫砂层；垫架，设置于所述枕木上；砖胎模，设置于所述垫架的一侧，且其下端设置有刃角，所述刃角可经所述枕木沉入所述垫砂层；模砼，通过混凝土浇筑于所述砖胎模内形成。本发明的软土地基砖胎模施工结构考虑到不良地质条件的影响，针对软土地基承载力低、压缩性大、透水性差的土质特点，砖胎模不需要对软土地基进行处理，并且可作为围挡给施工人员提供施工条件；也无需使用钢板桩等挡土措施，可避免周边土体坍塌对施工的影响，确保了施工人员的安全。本发明还公开了一种软土地基砖胎模施工结构工法。
Soft soil foundation brick moulding bed construction structure and construction method thereof
一种软土地基砖胎模施工结构及其工法
QIU ZHIDONG (author) / SONG FENGYUN (author) / YIN QIAN (author) / FENG YUN (author) / LI DEHUA (author)
2021-12-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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