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A platform for research: civil engineering, architecture and urbanism
Inclined rubble concrete retaining wall settlement joint device and construction method
The invention discloses an inclined rubble concrete retaining wall settlement joint device and a construction method, and relates to the technical field of formwork supporting. The upward-inclined rubble concrete retaining wall settlement joint device comprises a first stainless steel plate, a second stainless steel plate is arranged on the first stainless steel plate, and an extruded sheet is arranged on the side, away from the first stainless steel plate, of the second stainless steel plate. According to the upward-inclined rubble concrete retaining wall settlement joint device and the construction method, the problems that the straightness of a settlement joint of a traditional upward-inclined rubble concrete retaining wall is difficult to guarantee, part of extruded sheets in the joint need to be dismantled during secondary joint filling of the settlement joint, and the side face of the settlement joint needs to be independently blocked again during secondary joint filling are solved, the straightness of the settlement joint is guaranteed, and the construction efficiency is improved. Material waste caused by dismantling part of extruded sheets during secondary joint filling is avoided, secondary joint filling can be performed without independently plugging the settlement joint, the construction period is shortened, and certain economic benefits are achieved.
本发明公开了一种仰斜式毛石混凝土挡墙沉降缝装置及施工方法，涉及模板支撑技术领域。该仰斜式毛石混凝土挡墙沉降缝装置，包括第一不锈钢板，所述第一不锈钢板上设置有第二不锈钢板，所述第二不锈钢板远离第一不锈钢板的一侧设置有挤塑板。该仰斜式毛石混凝土挡墙沉降缝装置及施工方法，解决了传统的仰斜式毛石混凝土挡土墙沉降缝顺直度难以保证，沉降缝二次填缝需拆除缝内部分挤塑板，且二次填缝时沉降缝侧面需单独再次封堵等难题，保证沉降缝顺直度，避免二次灌缝拆除部分挤塑板造成材料浪费，也不需单独再封堵沉降缝进行二次填缝，缩短工期，具有一定的经济效益。
Inclined rubble concrete retaining wall settlement joint device and construction method
The invention discloses an inclined rubble concrete retaining wall settlement joint device and a construction method, and relates to the technical field of formwork supporting. The upward-inclined rubble concrete retaining wall settlement joint device comprises a first stainless steel plate, a second stainless steel plate is arranged on the first stainless steel plate, and an extruded sheet is arranged on the side, away from the first stainless steel plate, of the second stainless steel plate. According to the upward-inclined rubble concrete retaining wall settlement joint device and the construction method, the problems that the straightness of a settlement joint of a traditional upward-inclined rubble concrete retaining wall is difficult to guarantee, part of extruded sheets in the joint need to be dismantled during secondary joint filling of the settlement joint, and the side face of the settlement joint needs to be independently blocked again during secondary joint filling are solved, the straightness of the settlement joint is guaranteed, and the construction efficiency is improved. Material waste caused by dismantling part of extruded sheets during secondary joint filling is avoided, secondary joint filling can be performed without independently plugging the settlement joint, the construction period is shortened, and certain economic benefits are achieved.
本发明公开了一种仰斜式毛石混凝土挡墙沉降缝装置及施工方法，涉及模板支撑技术领域。该仰斜式毛石混凝土挡墙沉降缝装置，包括第一不锈钢板，所述第一不锈钢板上设置有第二不锈钢板，所述第二不锈钢板远离第一不锈钢板的一侧设置有挤塑板。该仰斜式毛石混凝土挡墙沉降缝装置及施工方法，解决了传统的仰斜式毛石混凝土挡土墙沉降缝顺直度难以保证，沉降缝二次填缝需拆除缝内部分挤塑板，且二次填缝时沉降缝侧面需单独再次封堵等难题，保证沉降缝顺直度，避免二次灌缝拆除部分挤塑板造成材料浪费，也不需单独再封堵沉降缝进行二次填缝，缩短工期，具有一定的经济效益。
Inclined rubble concrete retaining wall settlement joint device and construction method
一种仰斜式毛石混凝土挡墙沉降缝装置及施工方法
WANG QI (author) / WANG ZHENGXIAN (author)
2023-07-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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