A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Assembled light-weight bearing floor slab, construction device and preparation method thereof
The invention discloses an assembled light-weight bearing floor slab, a construction device and a preparation method thereof and relates to the technical field of buildings. The assembled light-weightbearing floor slab comprises a plurality of rows of floor slab structures arranged in parallel. Each row of floor slab structures comprises a plurality of light-weight concrete plates which are located on a straight line along a center line in a length direction, and Z-shaped channel steel is fixedly connected to two ends of each light-weight concrete plate in the width direction, separately. Thelight-weight concrete plate is a physically foamed cement fiber plate. The light-weight concrete plate which is the physically foamed cement fiber plate is small in self weight and the volume-weightis only 500-600 kg/m<3>. The calculated load of the assembled light-weight bearing floor slab is 4.2 kn/m<2> which is smaller than a standard load 5.5 kn/m<2> of the floor slab, so that the floor slabstructure is good in safety performance. A pass secondary beam is formed by the Z-shaped channel steel on opposite surfaces of adjacent two light-weight concrete plates. A concrete layer is poured, so that it is advantageous to enhance the integrity and the anti-seismic performance of the assembled light-weight bearing floor slab.
本发明公开了一种装配式轻质承重楼板、建筑装置及其制备方法，涉及建筑技术领域，该装配式轻质承重楼板包括平行排列的多排楼板结构，每一排楼板结构包括多个轻质砼板且多个轻质砼板沿其长度方向的中心线在一条直线上，每一个轻质砼板沿其宽度方向的两端分别固定连接有Z型槽钢；所述轻质砼板为物理发泡水泥纤维板；轻质砼板为物理发泡水泥纤维板，自重小且容重仅有500～600kg/m；该装配式轻质承重楼板计算荷载4.2kn/m小于楼板标准荷载5.5kn/m，楼板结构安全性能良好；采用相邻两个轻质砼板相对面上的Z型槽钢组成一道次梁；灌注混凝土层有利于加强该装配式轻质承重楼板的整体性和抗震性能。
Assembled light-weight bearing floor slab, construction device and preparation method thereof
The invention discloses an assembled light-weight bearing floor slab, a construction device and a preparation method thereof and relates to the technical field of buildings. The assembled light-weightbearing floor slab comprises a plurality of rows of floor slab structures arranged in parallel. Each row of floor slab structures comprises a plurality of light-weight concrete plates which are located on a straight line along a center line in a length direction, and Z-shaped channel steel is fixedly connected to two ends of each light-weight concrete plate in the width direction, separately. Thelight-weight concrete plate is a physically foamed cement fiber plate. The light-weight concrete plate which is the physically foamed cement fiber plate is small in self weight and the volume-weightis only 500-600 kg/m<3>. The calculated load of the assembled light-weight bearing floor slab is 4.2 kn/m<2> which is smaller than a standard load 5.5 kn/m<2> of the floor slab, so that the floor slabstructure is good in safety performance. A pass secondary beam is formed by the Z-shaped channel steel on opposite surfaces of adjacent two light-weight concrete plates. A concrete layer is poured, so that it is advantageous to enhance the integrity and the anti-seismic performance of the assembled light-weight bearing floor slab.
本发明公开了一种装配式轻质承重楼板、建筑装置及其制备方法，涉及建筑技术领域，该装配式轻质承重楼板包括平行排列的多排楼板结构，每一排楼板结构包括多个轻质砼板且多个轻质砼板沿其长度方向的中心线在一条直线上，每一个轻质砼板沿其宽度方向的两端分别固定连接有Z型槽钢；所述轻质砼板为物理发泡水泥纤维板；轻质砼板为物理发泡水泥纤维板，自重小且容重仅有500～600kg/m；该装配式轻质承重楼板计算荷载4.2kn/m小于楼板标准荷载5.5kn/m，楼板结构安全性能良好；采用相邻两个轻质砼板相对面上的Z型槽钢组成一道次梁；灌注混凝土层有利于加强该装配式轻质承重楼板的整体性和抗震性能。
Assembled light-weight bearing floor slab, construction device and preparation method thereof
一种装配式轻质承重楼板、建筑装置及其制备方法
LIANG GENG (author) / WANG JINGCHENG (author) / ZHANG TIECHENG (author) / DI CHANGXING (author)
2020-07-10
Patent
Electronic Resource
Chinese
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