A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Complex terrain reinforced soil retaining wall-gravity retaining wall combined protection construction method
The invention relates to a complex terrain reinforced soil retaining wall-gravity retaining wall combined protection construction method. A step type foundation, a cantilever hanging formwork system, an installation operation platform, a reinforced belt integral support system, a leveling layer and a cap stone inner side cantilever hanging formwork pouring system are included. The construction method has the beneficial effects that the construction efficiency of binding the steel bar displacement jig frame of the stepped foundation is high, and the construction is convenient and fast; a cantilever hanging formwork system is arranged on the inner side of the steep terrain gravity retaining wall step type foundation, an outer hanging frame formwork can be lifted through lifting equipment, the formwork and a hanging frame are lifted at the same time, and the construction speed is high; the reinforced soil retaining wall prefabricated panel is constructed through the installation operation platform technology, pouring of the leveling layer and the cap stone is carried out above the reinforced soil retaining wall panel through the leveling layer and the cap stone inner side cantilever suspended formwork pouring system, the assembly and disassembly procedures are simple, the utilization rate of materials can be increased, and good technical and economic benefits are achieved.
本发明涉及一种复杂地形加筋土挡土墙‑重力式挡土墙组合防护施工方法，包括台阶式基础、悬臂吊模体系、安装操作平台、加筋带整体式支架体系和调平层及帽石内侧悬臂吊模浇筑体系。本发明的有益效果是：台阶式基础的钢筋异位胎架绑扎的施工效率高，且具有施工便捷的特点；陡峭地形重力式挡土墙台阶式基础内侧设置有悬臂吊模体系，可通过起吊设备提升外挂架模板，其模板与挂架同时提升，施工速度快；加筋土挡墙预制面板通过安装操作平台技术施工，并通过调平层及帽石内侧悬臂吊模浇筑体系进行在加筋土挡墙面板上方进行调平层和帽石的浇筑，安拆工序简单，可提高材料的利用率，具有较好的技术和经济效益。
Complex terrain reinforced soil retaining wall-gravity retaining wall combined protection construction method
The invention relates to a complex terrain reinforced soil retaining wall-gravity retaining wall combined protection construction method. A step type foundation, a cantilever hanging formwork system, an installation operation platform, a reinforced belt integral support system, a leveling layer and a cap stone inner side cantilever hanging formwork pouring system are included. The construction method has the beneficial effects that the construction efficiency of binding the steel bar displacement jig frame of the stepped foundation is high, and the construction is convenient and fast; a cantilever hanging formwork system is arranged on the inner side of the steep terrain gravity retaining wall step type foundation, an outer hanging frame formwork can be lifted through lifting equipment, the formwork and a hanging frame are lifted at the same time, and the construction speed is high; the reinforced soil retaining wall prefabricated panel is constructed through the installation operation platform technology, pouring of the leveling layer and the cap stone is carried out above the reinforced soil retaining wall panel through the leveling layer and the cap stone inner side cantilever suspended formwork pouring system, the assembly and disassembly procedures are simple, the utilization rate of materials can be increased, and good technical and economic benefits are achieved.
本发明涉及一种复杂地形加筋土挡土墙‑重力式挡土墙组合防护施工方法，包括台阶式基础、悬臂吊模体系、安装操作平台、加筋带整体式支架体系和调平层及帽石内侧悬臂吊模浇筑体系。本发明的有益效果是：台阶式基础的钢筋异位胎架绑扎的施工效率高，且具有施工便捷的特点；陡峭地形重力式挡土墙台阶式基础内侧设置有悬臂吊模体系，可通过起吊设备提升外挂架模板，其模板与挂架同时提升，施工速度快；加筋土挡墙预制面板通过安装操作平台技术施工，并通过调平层及帽石内侧悬臂吊模浇筑体系进行在加筋土挡墙面板上方进行调平层和帽石的浇筑，安拆工序简单，可提高材料的利用率，具有较好的技术和经济效益。
Complex terrain reinforced soil retaining wall-gravity retaining wall combined protection construction method
复杂地形加筋土挡土墙-重力式挡土墙组合防护施工方法
CHENG TAO (author) / JING HANLIN (author) / WEI MING (author) / CUI JIAN (author)
2024-05-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2018
| European Patent Office | 2022
Gravity type retaining wall construction method and gravity type retaining wall
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