北京中天久业膜建筑技术有限公司
Beijing Z&T Fabric Architecture Technology Co. Ltd
Beijing Z&T Fabric Architecture Technology Co. Ltd
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拉萨污水处理厂膜结构工程
项 目 介 绍
Project introduction
该工程平面投影为矩形，长131.8米，宽102.4米，包含4个完全相同的膜单体工程，建筑檐高4米，膜面最高点高度12.2米。整个膜结构分为墙膜和屋面膜两部分，属于组合式膜结构体系，沿长度方向支撑钢柱间距为6.276米，共21个跨间，3个跨间为一组，脊谷膜和伞状膜间隔布置，并以桁架上下弦为界，屋面膜分为独立的上下层膜单元，墙膜采用单层膜。
Lhasa Sewage Treatment Plant Membrane Structure
This project is a rectangular plan of 131.8m long and 102.4m wide, which includes 4 separate identical membrane units. The highest point of the membrane structure is 12.2m and the wall is 4m high. The membrane structure includes roof and wall. One roof membrane element covers 3 spans of 6.276 spacing columns. There are 21 spans totally. The membrane roof composes of ridge-valley and umbrella-shaped membrane element which is arranged alternatively. The roof is double layer membrane and the wall is single.
竣工时间：2015年9月 Completion time: Sep. 2015
建设地点：拉萨 Construction site: Lasa
结构形式：骨架式和张拉式相结合 Structure form: Framework structure and tension structure
膜 面 积：23000平米 Membrane area: 23000 square meters
膜材型号：PVDF膜材 Membrane material: PVDF