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A platform for research: civil engineering, architecture and urbanism
Anti-deviation cushion block and reinforcing construction method for stair plate reinforcing steel bar protective layer
The invention provides an anti-deviation cushion block and reinforcing construction method for a stair plate reinforcing steel bar protective layer. The method is characterized in that a binding wireis fixed on a concrete cushion block at the bottom, the lower end of the binding wire is bound and fixed on the concrete cushion block or fixed in the concrete cushion block through a pouring mode, and during use, after the concrete cushion block is arranged at a set position, the concrete cushion block and an upper reinforcing steel bar are fixedly connected into a whole through the binding wire,so that the deviation of the concrete cushion block is prevented. According to the anti-deviation cushion block and reinforcing construction method, the problems that in the concrete pouring process,a stair plate bar shakes, so that the concrete cushion block generates deviation and is disengaged from the reinforcing steel bar, the failure of the concrete cushion block is caused, and finally thestair plate bar is exposed are solved. The anti-deviation cushion block and reinforcing construction method belong to the technical field of building construction.
本发明提供了一种楼梯梯板钢筋保护层防偏移垫块及其加固施工方法，该方法是在底部的混凝土垫块上固定扎丝，扎丝的下端绑固于混凝土垫块上，或浇筑固定于混凝土垫块内，在使用时，将混凝土垫块安置于设定位置后，通过扎丝将混凝土垫块与上部钢筋固定连接为一体，以避免混凝土垫块的偏移。以避免浇筑混凝土过程中引起楼梯板筋晃动而导致混凝土垫块发生偏移、脱离钢筋，造成混凝土垫块失效，最终导致楼梯梯板露筋的问题。属于建筑施工技术领域。
Anti-deviation cushion block and reinforcing construction method for stair plate reinforcing steel bar protective layer
The invention provides an anti-deviation cushion block and reinforcing construction method for a stair plate reinforcing steel bar protective layer. The method is characterized in that a binding wireis fixed on a concrete cushion block at the bottom, the lower end of the binding wire is bound and fixed on the concrete cushion block or fixed in the concrete cushion block through a pouring mode, and during use, after the concrete cushion block is arranged at a set position, the concrete cushion block and an upper reinforcing steel bar are fixedly connected into a whole through the binding wire,so that the deviation of the concrete cushion block is prevented. According to the anti-deviation cushion block and reinforcing construction method, the problems that in the concrete pouring process,a stair plate bar shakes, so that the concrete cushion block generates deviation and is disengaged from the reinforcing steel bar, the failure of the concrete cushion block is caused, and finally thestair plate bar is exposed are solved. The anti-deviation cushion block and reinforcing construction method belong to the technical field of building construction.
本发明提供了一种楼梯梯板钢筋保护层防偏移垫块及其加固施工方法，该方法是在底部的混凝土垫块上固定扎丝，扎丝的下端绑固于混凝土垫块上，或浇筑固定于混凝土垫块内，在使用时，将混凝土垫块安置于设定位置后，通过扎丝将混凝土垫块与上部钢筋固定连接为一体，以避免混凝土垫块的偏移。以避免浇筑混凝土过程中引起楼梯板筋晃动而导致混凝土垫块发生偏移、脱离钢筋，造成混凝土垫块失效，最终导致楼梯梯板露筋的问题。属于建筑施工技术领域。
Anti-deviation cushion block and reinforcing construction method for stair plate reinforcing steel bar protective layer
一种楼梯梯板钢筋保护层防偏移垫块及其加固施工方法
NIE ZHENDONG (author) / ZHANG RONG (author) / CHEN RUI (author) / LIU ZHIXIANG (author) / CHENG JINGJING (author)
2020-11-17
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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