一种基于大跨度网架的屋面太空板应用施工技术

Roof Space Plate Application of Construction Technology Based on A Long-Span Space Truss

太空板是一种新型的发泡水泥复合板,由钢边框或预应力混凝土边框、钢筋桁架、发泡水泥芯材、上下水泥面层(含玻纤网格布)复合而成,具有承重、保温、轻质、隔热、隔声、耐火等优良性能,尤其适合在大跨度的网架屋面钢结构中应用。文章就其施工技术要求进行了分析。

Space plate is a new type of space foamed cement composite board, composed of a steel frame or prestressed concrete frame, steel truss, cement foamed cement core material, fluctuation surface （including glass fiber grid cloth） composite. The material has the feature of bearing, heat preservation, light weight, heat insulation, sound insulation, refractory, and excellent properties. Thus make the material specially suitable to be applied to Long-Span space truss. The t^aper analyses the technical request of this material in construction.