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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PROJECTS
The Performance Field of Dalian Forest Zoo Membrane Structure
项 目 介 绍
Project introduction
该工程结构复杂，呈不规则空间椭球状，长轴约82米，短轴约76米，依托建筑场地地形特征而兴建，为典型的骨架支撑式膜结构。呈放射状布置的平面管桁架和复杂四棱锥状的单杆梁组成了骨架结构体系，上层膜面布设在钢结构杆件上，分为152个独立小单元膜。中央舞台局部区域布设下层膜，以下弦杆为界，分为36个膜单元，上下膜间布置侧向封闭膜，屋顶中部为突出的可升降长圆形天窗，总高度为26米，立面效果更加丰富多彩。
The Performance Field of Dalian Forest Zoo Membrane Structure
This project is a complex, irregular space ellipsoid frame membrane structure. The long axis is about 82m and the short about 76m. The building is designed depending on the construction site terrain features. The main steel frame is made of plane pipe trussed in radial arrangement and complex four pyramid beams. The upper membrane, which is divided into 152 small independent membrane units, is bounded on the up chords of the steel structure. On the central stage area, the roof is made of double layer membrane, and the inner layer is divided into 36 membrane units. There is a lifting oblong skylight in the middle of the roof. The highest point of the roof is about 26m. It looks like a conch shell and more colorful.
竣工时间：2015年10月 Completion time: Oct. 2015
建设地点：大连 Construction site: Dalian
结构形式：骨架式 Structure form: Framework structure
膜 面 积：12000平米 Membrane area: 12000 square meters
膜材型号：维立凯WH-302 PTFE Membrane material: Weik WH-302 PTFE
杜肯PVDF Duraskin PVDF