某巨型厂房折叠开启式索膜结构大门安装关键技术

Installation of Folding-open Membrane Structure Gate of a Huge Workshop

某巨型厂房折叠开启式索膜结构大门施工精度要求高,质量控制难,运输安装难度大。对大门运行轨道设计,大门膜布的热合、运输及提升技术,大门的控制系统等施工技术进行介绍。工程实践表明该施工技术有效保证了工程施工质量和施工进度。

A folding-open membrane structure gate of a huge workshop is difficult to construct because its high accuracy of installation,hard quality control and transportation and lifting.A series of techniques are introduced including running track design,membrane material fusion,transportation and lifting technique and electronic control system.These techniques are proved to be efficient and can guarantee the construction quality and scheme.