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The invention discloses steel plate concrete composite hollow floor slab and a construction method thereof. The steel plate concrete composite hollow floor slab comprises bottom steel slab, bottom steel plate concrete prefabricated slab, light filling bodies and a top concrete composite layer, wherein the bottom steel slab comprises a bottom steel plate (1), inclined reinforcing steel bars (2) andstuds (3); the bottom steel plate concrete prefabricated slab comprises a bottom steel plate, plate bottom concrete (6), rib beams (5) and top two-way reinforcing steel bars (7); the light filling bodies (4) are filled in grids of the inclined reinforcing steel bars (2); spacing between adjacent light filling bodies (4) is width of the rib beams (5); and the top concrete composite layer (8) covers the upper parts of the light filling bodies (4) and the upper parts of the rib beams (5). The composite hollow slab is strong in bearing ability, is small in section height, is small in dead load, is good in anti-seismic property, is especially suitable for a large-span slab structure, can reduce section height of a slab structure component, increases use head room, can be used for industrial prefabricated assembly type construction, is high in efficiency, is low in cost, and is good in economical efficiency.
本发明公开了一种钢板混凝土叠合空心楼板及其施工方法，包括底部钢楼板、底部钢板混凝土预制板、轻质填充体、顶部混凝土叠合层，所述底部钢楼板包括底部钢板(1)，斜向钢筋(2)和栓钉(3)；所述底部钢板混凝土预制板包括所述底部钢楼板，板底混凝土(6)，肋梁(5)和顶部双向钢筋(7)；所述轻质填充体(4)填充在所述斜向钢筋(2)的区格内，所述相邻轻质填充体(4)之间的间隔为肋梁(5)的宽度；所述顶部混凝土叠合层(8)，覆盖在所述轻质填充体(4)上部、所述肋梁(5)上部。本叠合空心楼板承载能力强、截面高度小、自重轻，抗震性能良好，特别适合大跨度楼板结构，可减小楼板结构构件的截面高度，增加使用净空高度，可工业化预制装配式建造，效率高成本低，经济性好。
The invention discloses steel plate concrete composite hollow floor slab and a construction method thereof. The steel plate concrete composite hollow floor slab comprises bottom steel slab, bottom steel plate concrete prefabricated slab, light filling bodies and a top concrete composite layer, wherein the bottom steel slab comprises a bottom steel plate (1), inclined reinforcing steel bars (2) andstuds (3); the bottom steel plate concrete prefabricated slab comprises a bottom steel plate, plate bottom concrete (6), rib beams (5) and top two-way reinforcing steel bars (7); the light filling bodies (4) are filled in grids of the inclined reinforcing steel bars (2); spacing between adjacent light filling bodies (4) is width of the rib beams (5); and the top concrete composite layer (8) covers the upper parts of the light filling bodies (4) and the upper parts of the rib beams (5). The composite hollow slab is strong in bearing ability, is small in section height, is small in dead load, is good in anti-seismic property, is especially suitable for a large-span slab structure, can reduce section height of a slab structure component, increases use head room, can be used for industrial prefabricated assembly type construction, is high in efficiency, is low in cost, and is good in economical efficiency.
本发明公开了一种钢板混凝土叠合空心楼板及其施工方法，包括底部钢楼板、底部钢板混凝土预制板、轻质填充体、顶部混凝土叠合层，所述底部钢楼板包括底部钢板(1)，斜向钢筋(2)和栓钉(3)；所述底部钢板混凝土预制板包括所述底部钢楼板，板底混凝土(6)，肋梁(5)和顶部双向钢筋(7)；所述轻质填充体(4)填充在所述斜向钢筋(2)的区格内，所述相邻轻质填充体(4)之间的间隔为肋梁(5)的宽度；所述顶部混凝土叠合层(8)，覆盖在所述轻质填充体(4)上部、所述肋梁(5)上部。本叠合空心楼板承载能力强、截面高度小、自重轻，抗震性能良好，特别适合大跨度楼板结构，可减小楼板结构构件的截面高度，增加使用净空高度，可工业化预制装配式建造，效率高成本低，经济性好。
Steel plate concrete composite hollow floor slab and construction method thereof
一种钢板混凝土叠合空心楼板及其施工方法
MA BO (author)
2020-08-07
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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