Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cantilever concrete structure section construction method
The invention discloses a cantilever concrete structure section construction method. The method solves the problems that although an existing shape steel supports to carry out disposable pouring on acantilever concrete structure, a shape steel is over-heavy and a section is comparative large so that transportation and installation of a shape steel are troublesome, and a plurality of anchor bars need to be pre-buried on a building main body along the position over the concrete cantilever in advance in a steel wire rope inclined-pulling method so that anchor bars are not convenient to disassemble in a later period to cause damage of a main structure. The cantilever concrete structure construction method is improved and optimized so that the cantilever concrete structure can carry out section construction, a drawback caused by a traditional construction method is prevented, at the same time, the cantilever concrete structure can be convenient to carry out the section construction quicklyand stably under the action of a support device used in the cantilever concrete structure construction, and the cantilever concrete structure construction is greatly convenient.
本发明公开了一种悬挑混凝土结构分段施工方法，本发明解决现有的型钢进行支撑虽然能够对悬挑混凝土结构进行一次性的浇筑，但型钢过于笨重且截面较大，从而导致型钢运输和安装均比较麻烦，而钢丝绳斜拉的方式需要事先在建筑主体沿混凝土悬挑正上的位置预埋多个锚筋，从而导致后期锚筋拆卸不方便，会对主体结构造成破坏的问题,通过对悬挑混凝土结构施工方法进行改良和优化，使得悬挑混凝土结构能够分段施工，避免了传统施工方法产生的弊端，同时在悬挑混凝土结构施工所用的支撑装置的作用下方便稳定快速的对悬挑混凝土结构进行分段施工，极大的方便了对悬挑混凝土结构的施工。
Cantilever concrete structure section construction method
The invention discloses a cantilever concrete structure section construction method. The method solves the problems that although an existing shape steel supports to carry out disposable pouring on acantilever concrete structure, a shape steel is over-heavy and a section is comparative large so that transportation and installation of a shape steel are troublesome, and a plurality of anchor bars need to be pre-buried on a building main body along the position over the concrete cantilever in advance in a steel wire rope inclined-pulling method so that anchor bars are not convenient to disassemble in a later period to cause damage of a main structure. The cantilever concrete structure construction method is improved and optimized so that the cantilever concrete structure can carry out section construction, a drawback caused by a traditional construction method is prevented, at the same time, the cantilever concrete structure can be convenient to carry out the section construction quicklyand stably under the action of a support device used in the cantilever concrete structure construction, and the cantilever concrete structure construction is greatly convenient.
本发明公开了一种悬挑混凝土结构分段施工方法，本发明解决现有的型钢进行支撑虽然能够对悬挑混凝土结构进行一次性的浇筑，但型钢过于笨重且截面较大，从而导致型钢运输和安装均比较麻烦，而钢丝绳斜拉的方式需要事先在建筑主体沿混凝土悬挑正上的位置预埋多个锚筋，从而导致后期锚筋拆卸不方便，会对主体结构造成破坏的问题,通过对悬挑混凝土结构施工方法进行改良和优化，使得悬挑混凝土结构能够分段施工，避免了传统施工方法产生的弊端，同时在悬挑混凝土结构施工所用的支撑装置的作用下方便稳定快速的对悬挑混凝土结构进行分段施工，极大的方便了对悬挑混凝土结构的施工。
Cantilever concrete structure section construction method
一种悬挑混凝土结构分段施工方法
ZHOU YU (Autor:in) / JIANG TAO (Autor:in) / LI WANWANG (Autor:in) / DONG LIPING (Autor:in) / WANG ZHENGWEN (Autor:in) / GAO LUNHAO (Autor:in)
29.09.2020
Patent
Elektronische Ressource
Chinesisch
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