Cantilever component formwork construction method and cantilever component construction method: Fid-Bau Portal

Cantilever component formwork construction method and cantilever component construction method

LU HONGZAO / CHENG SHUJIAN / GU SHENGQUAN / YU XIAOMEI / PENG XIAOPING

The invention relates to a cantilever component formwork construction method and a cantilever component construction method. The cantilever component formwork construction method comprises the following steps that before a foundation pit is excavated, foundation pit fender posts are constructed; binding a reinforcement cage of a top beam at the top of the foundation pit fender post; a soil body or a rock body serves as a bearing stratum, a formwork front wing reinforcement cage is bound on one side of the top beam steel bar, and a formwork rear wing reinforcement cage is bound on the other side of the top beam steel bar; the top beam, the front wing of the formwork and the rear wing of the formwork are subjected to concrete pouring, the formwork of the cantilever component is formed, by means of the method, formwork construction is easy, the workload is small, and the construction period is shortened.

本发明涉及一种悬挑构件模板施工方法及悬挑构件施工方法，包括以下步骤：基坑开挖前，施工基坑围护桩；在基坑围护桩顶部绑扎冠梁的钢筋笼；以土体或岩体作为持力层，在冠梁钢筋的一侧绑扎模板前翼钢筋笼，在冠梁钢筋的另一侧绑扎模板后翼钢筋笼；对冠梁、模板的前翼和模板的后翼进行混凝土浇筑，形成悬挑构件的模板，采用本发明的方法，模板施工简单，工作量小，缩短了施工周期。

Zugriff

Download

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren