Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-gradient sloping roof concrete pouring construction auxiliary device and construction method
The invention discloses a large-gradient sloping roof concrete pouring construction auxiliary device and method, and the device comprises an adjusting assembly which comprises a supporting tripod, a flat plate support and an adjusting jackscrew; the cut-off assembly comprises a cut-off insertion plate and control angle steel; the operation platform comprises a vertical rod and a transverse rod. By adopting the ridge adjusting assembly, the problems that during construction, during concrete pouring, the lateral pressure on a formwork is large, ridge lines deviate locally due to uneven stress at the ridge, and internal corners deform due to insufficient rigidity can be effectively solved; the closure assemblies are pulled out before block pouring and initial setting, in the construction process through the method, when a vibrating bar vibrates concrete in a point vibration mode, the concrete can be prevented from naturally sliding off on a slope without constraints, and the effect that the interior is solid and the exterior is smooth is achieved; and the operation platform is erected to provide a working face for constructors, and the steel bars are prevented from being treaded.
本发明公开了一种大坡度斜屋面混凝土浇筑施工辅助装置及工法，其包括调节组件，包括支撑三角架、平板托以及调节顶丝；截流组件，包括截流插板、控制角钢；操作平台，包括立杆、横杆。本发明采用屋脊调节组件可以有效的解决施工中混凝土浇筑时对模板侧向压力较大，屋脊处受力不均匀造成屋脊线局部偏移，阴角由于刚度不足而变形等问题；采用截流组件分块浇筑初凝前拔出，以此方法施工时，振动棒点振振捣混凝土时可以阻止混凝土在斜坡面上无约束的自然滑落，达到内实外光的效果；搭设操作平台为施工人员提供作业面，避免对钢筋的踩踏。
Large-gradient sloping roof concrete pouring construction auxiliary device and construction method
The invention discloses a large-gradient sloping roof concrete pouring construction auxiliary device and method, and the device comprises an adjusting assembly which comprises a supporting tripod, a flat plate support and an adjusting jackscrew; the cut-off assembly comprises a cut-off insertion plate and control angle steel; the operation platform comprises a vertical rod and a transverse rod. By adopting the ridge adjusting assembly, the problems that during construction, during concrete pouring, the lateral pressure on a formwork is large, ridge lines deviate locally due to uneven stress at the ridge, and internal corners deform due to insufficient rigidity can be effectively solved; the closure assemblies are pulled out before block pouring and initial setting, in the construction process through the method, when a vibrating bar vibrates concrete in a point vibration mode, the concrete can be prevented from naturally sliding off on a slope without constraints, and the effect that the interior is solid and the exterior is smooth is achieved; and the operation platform is erected to provide a working face for constructors, and the steel bars are prevented from being treaded.
本发明公开了一种大坡度斜屋面混凝土浇筑施工辅助装置及工法，其包括调节组件，包括支撑三角架、平板托以及调节顶丝；截流组件，包括截流插板、控制角钢；操作平台，包括立杆、横杆。本发明采用屋脊调节组件可以有效的解决施工中混凝土浇筑时对模板侧向压力较大，屋脊处受力不均匀造成屋脊线局部偏移，阴角由于刚度不足而变形等问题；采用截流组件分块浇筑初凝前拔出，以此方法施工时，振动棒点振振捣混凝土时可以阻止混凝土在斜坡面上无约束的自然滑落，达到内实外光的效果；搭设操作平台为施工人员提供作业面，避免对钢筋的踩踏。
Large-gradient sloping roof concrete pouring construction auxiliary device and construction method
一种大坡度斜屋面混凝土浇筑施工辅助装置及工法
YANG XUAN (Autor:in) / LIANG YU (Autor:in) / WU XUANHUA (Autor:in) / ZHANG HUA (Autor:in) / WANG YONGJUN (Autor:in)
18.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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