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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北京地质大学体育场看台膜结构工程
项 目 介 绍
Project introduction
该工程属于典型的骨架支撑式膜结构体系，平面投影呈"凸"字型，中间为主席台， 尺寸为49.5米 x 18.15米，两侧为的观众席，尺寸为52.2米 x 15.15米。共分为25个跨间，跨间距为6.6米和4.35米。膜结构骨架为单层空间弧形杆单元系统，与主体空间钢桁架通过支撑杆件连接。桁架最高点距地面标高16.7米，膜面以杆件为界分为25个膜单体。
Beijing Geoscience University Stadium Stand Membrane Structure
This project belongs to frame membrane structure. The plane projection is "convex" font. The podium, which is 49.5m long and 18.15m wide, is in the middle of the canopy which is 52.2m long and 15.15m wide. The membrane is divided into 25 spans which space is 6.6m and 4.35m differently. The framework of the membrane structure is a single layer arc truss. The truss rises 16.7m high. 25 membrane units are tensioned on these trusses.
竣工时间：2013年11月 Completion time: Nov. 2013
建设地点：北京 Construction site: Beijing
结构形式：骨架式 Structure form: Framework structure
膜 面 积：2800平米 Membrane area: 2800 square meters
膜材型号：杜肯B18089 PTFE Membrane material: Duraskin B18089 PTFE