Formwork system special for concrete construction

一种混凝土施工专用模板系统

Abstract

The utility model belongs to the field of hydraulic and hydropower engineering construction, and discloses a formwork system special for concrete construction. The formwork system comprises a formwork and a supporting system. The formwork comprises at least one piece of steel wire gauze which is composed of a plurality of meshes. A plurality of strip-shaped iron sheets are vertically arranged in the steel wire gauze. The supporting system comprises the reinforcing steel bar meshes which are knitted on the outer surface of the steel wire gauze in the horizontal direction and the vertical direction, and tie bars arranged in the bin face. The formwork system special for concrete construction can be rapidly installed in a time saving mode without dabbing, the formwork and the supporting system do not need to be detached, the time spent on detaching the formwork is saved, and therefore the construction period is shortened. The formwork system can be used for large-size concrete construction of parts which are not exposed and for one-stage concrete construction of small space, and is particularly suitable for concrete construction of gate grooves of hydraulic gates where the number of embedded parts is large in hydropower engineering.
本实用新型属于水利水电工程建设领域,公开了一种混凝土施工专用模板系统,包括模板和支撑系统,模板包括至少一层钢丝网,钢丝网由许多网格组成,钢丝网中竖直设有多根条状铁片;支撑系统包括在钢丝网外表面的水平方向和竖直方向编织的钢筋网格,以及仓面内设置的拉筋。本实用新型的混凝土施工专用模板系统安装快捷省时,无需凿毛,并且模板以及支撑系统无需拆除,省去了拆除模板的时间,缩短了工期。可作为非外露部位的大体积砼施工和狭小空间一期砼施工用模板系统,尤其适用于水电工程中预埋件较多的水工闸门门槽混凝土施工。

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    CN-105715041-AJune 29, 2016中国核工业二四建设有限公司一种混凝土毛面墙体成型工艺及模板