A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated middle retaining wall platform prefabricating and assembling mechanism and construction method thereof
The invention discloses a prefabricated middle retaining wall platform prefabricating and assembling mechanism and a construction method thereof, the prefabricated middle retaining wall platform prefabricating and assembling mechanism comprises supporting seats, supporting pieces and main beams, each group of supporting pieces are transversely fixed on the supporting seats at intervals, each supporting piece comprises a stand column fixed at the top end of the corresponding supporting seat and a cover beam fixed at the top end of the corresponding stand column, and the main beams are longitudinally erected between two adjacent groups of supporting pieces at intervals; grooves matched with the main beams are formed in the cover beam, a laminated slab is horizontally laid in the grooves formed between every two adjacent main beams and between every two adjacent supporting bases, and the upper surfaces of the laminated slabs, the upper surfaces of the main beams and the upper surface of the cover beam are all laid with plate face steel bars and poured with concrete to form a retaining wall platform body. By the adoption of the assembly type supporting piece structure, the working procedures of on-site formwork erecting, formwork removing, reinforcing steel bar plate binding and the like are reduced, on-site stand column pouring construction and platform bent cap prefabricated part manufacturing are conducted synchronously, the high-altitude construction workload is reduced, the construction period is greatly shortened, and the construction auxiliary cost and the engineering investment cost are reduced.
一种装配式中间挡墙平台预制拼装机构及其施工方法，包括支撑座、支撑件和主梁，每组支撑件横向间隔固定在支撑座上，所述支撑件包括固定在支撑座顶端的立柱和固定在立柱顶端的盖梁，所述主梁纵向间隔搭设在相邻两组支撑件之间，所述盖梁上开设有与主梁相匹配的凹槽，相邻两个主梁和相邻两个支撑座之间形成的槽内水平铺设叠合板，叠合板、主梁和盖梁上表面均铺设板面钢筋并浇筑混凝土以形成挡墙平台本体。通过采用装配式的支撑件结构，减少了现场支模、拆模以及钢筋板扎等工序，实现了现场立柱浇筑施工与平台盖梁预制构件的制作同步进行，不但减少了高空施工作业量，而且极大的缩短了施工周期，降低了施工辅助费用和工程投资费用。
Prefabricated middle retaining wall platform prefabricating and assembling mechanism and construction method thereof
The invention discloses a prefabricated middle retaining wall platform prefabricating and assembling mechanism and a construction method thereof, the prefabricated middle retaining wall platform prefabricating and assembling mechanism comprises supporting seats, supporting pieces and main beams, each group of supporting pieces are transversely fixed on the supporting seats at intervals, each supporting piece comprises a stand column fixed at the top end of the corresponding supporting seat and a cover beam fixed at the top end of the corresponding stand column, and the main beams are longitudinally erected between two adjacent groups of supporting pieces at intervals; grooves matched with the main beams are formed in the cover beam, a laminated slab is horizontally laid in the grooves formed between every two adjacent main beams and between every two adjacent supporting bases, and the upper surfaces of the laminated slabs, the upper surfaces of the main beams and the upper surface of the cover beam are all laid with plate face steel bars and poured with concrete to form a retaining wall platform body. By the adoption of the assembly type supporting piece structure, the working procedures of on-site formwork erecting, formwork removing, reinforcing steel bar plate binding and the like are reduced, on-site stand column pouring construction and platform bent cap prefabricated part manufacturing are conducted synchronously, the high-altitude construction workload is reduced, the construction period is greatly shortened, and the construction auxiliary cost and the engineering investment cost are reduced.
一种装配式中间挡墙平台预制拼装机构及其施工方法，包括支撑座、支撑件和主梁，每组支撑件横向间隔固定在支撑座上，所述支撑件包括固定在支撑座顶端的立柱和固定在立柱顶端的盖梁，所述主梁纵向间隔搭设在相邻两组支撑件之间，所述盖梁上开设有与主梁相匹配的凹槽，相邻两个主梁和相邻两个支撑座之间形成的槽内水平铺设叠合板，叠合板、主梁和盖梁上表面均铺设板面钢筋并浇筑混凝土以形成挡墙平台本体。通过采用装配式的支撑件结构，减少了现场支模、拆模以及钢筋板扎等工序，实现了现场立柱浇筑施工与平台盖梁预制构件的制作同步进行，不但减少了高空施工作业量，而且极大的缩短了施工周期，降低了施工辅助费用和工程投资费用。
Prefabricated middle retaining wall platform prefabricating and assembling mechanism and construction method thereof
一种装配式中间挡墙平台预制拼装机构及其施工方法
YAO YIWEN (author) / YIN XIAONING (author) / HUANG DAXIANG (author) / GAO JIANYU (author) / DAI ZHIYI (author)
2023-01-31
Patent
Electronic Resource
Chinese
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