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Air supply plenum chamber structure system for large theater
The air supply plenum chamber structure system comprises a concrete structure stand, a light partition wall and a light floor bottom plate, and the light partition wall and the light floor bottom plate are each of a floor slab structure formed by clamping keels and fireproof heat preservation materials in a double-layer plate body; the concrete structure stand, the light partition wall and the light floor bottom plate are combined to form an air supply plenum chamber cavity; the surfaces of the steel support structure and the concrete structure in the cavity of the air supply plenum chamber are coated with vitrified micro bubble mortar; and mounting and connecting gaps of the light partition wall and the light floor bottom plate are filled with fireproof plaster. The air supply plenum chamber cavity structure is composed of the concrete structure stand, the light building bottom plate and the light partition wall, the glass bead mortar is used as the heat preservation layer in the cavity to be sprayed on the surfaces of the steel supporting structure and the concrete structure to form the plenum chamber, and compared with the concrete structure, the method mainly has the advantages of being short in construction period, saving energy, preserving heat, reducing cost and the like.
本发明公开了一种大型剧院用送风静压箱结构体系，包括：混凝土结构看台、轻质隔墙和轻质楼底板，轻质隔墙和轻质楼底板均为双层板体内夹龙骨和防火保温材料的楼板结构；混凝土结构看台、轻质隔墙和轻质楼底板组合形成送风静压箱空腔；送风静压箱空腔内部的钢支撑结构和混凝土结构表面均涂覆有玻化微珠砂浆；轻质隔墙和轻质楼底板的安装连接缝隙均填充有防火胶泥。本发明通过混凝土结构看台、轻质楼底板和轻质隔墙组成送风静压箱空腔结构，空腔内部用玻化微珠砂浆做保温层喷涂钢支撑结构和混凝土结构表面形成静压箱，相比于混凝土结构此做法主要具有施工工期快、节能保温、降低成本等优点。
Air supply plenum chamber structure system for large theater
The air supply plenum chamber structure system comprises a concrete structure stand, a light partition wall and a light floor bottom plate, and the light partition wall and the light floor bottom plate are each of a floor slab structure formed by clamping keels and fireproof heat preservation materials in a double-layer plate body; the concrete structure stand, the light partition wall and the light floor bottom plate are combined to form an air supply plenum chamber cavity; the surfaces of the steel support structure and the concrete structure in the cavity of the air supply plenum chamber are coated with vitrified micro bubble mortar; and mounting and connecting gaps of the light partition wall and the light floor bottom plate are filled with fireproof plaster. The air supply plenum chamber cavity structure is composed of the concrete structure stand, the light building bottom plate and the light partition wall, the glass bead mortar is used as the heat preservation layer in the cavity to be sprayed on the surfaces of the steel supporting structure and the concrete structure to form the plenum chamber, and compared with the concrete structure, the method mainly has the advantages of being short in construction period, saving energy, preserving heat, reducing cost and the like.
本发明公开了一种大型剧院用送风静压箱结构体系，包括：混凝土结构看台、轻质隔墙和轻质楼底板，轻质隔墙和轻质楼底板均为双层板体内夹龙骨和防火保温材料的楼板结构；混凝土结构看台、轻质隔墙和轻质楼底板组合形成送风静压箱空腔；送风静压箱空腔内部的钢支撑结构和混凝土结构表面均涂覆有玻化微珠砂浆；轻质隔墙和轻质楼底板的安装连接缝隙均填充有防火胶泥。本发明通过混凝土结构看台、轻质楼底板和轻质隔墙组成送风静压箱空腔结构，空腔内部用玻化微珠砂浆做保温层喷涂钢支撑结构和混凝土结构表面形成静压箱，相比于混凝土结构此做法主要具有施工工期快、节能保温、降低成本等优点。
Air supply plenum chamber structure system for large theater
一种大型剧院用送风静压箱结构体系
LYU GUANGBO (author) / WU XIANGDONG (author) / SHEN MINGSHANG (author) / SHAN CHUANLONG (author) / ZHANG LIJUN (author) / HUANG YING (author)
2022-06-28
Patent
Electronic Resource
Chinese
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