Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated floor slab
The prefabricated floor slab comprises a first structural layer, a damp-proof layer, a prestressed reinforcement layer, a sound insulation layer, a heat preservation layer and a second structural layer are sequentially arranged below the first structural layer, and fireproof layers are arranged above the first structural layer and below the second structural layer; a splicing part is arranged on one side face of the prefabricated floor slab and is in a transverse L shape, an embedded steel plate and a steel pipe are arranged in the splicing part, a grouting channel is formed between the steel pipe and the prefabricated floor slab, and an anti-skid layer is arranged on the combination face of the splicing part. And a preset pipeline channel is arranged in the second structure layer, the bottom of the preset pipeline channel is in an opening state, and the bottom of the preset pipeline channel is detachably connected with a cover plate. The floor can improve the stress of the prefabricated floor structure, and has the functions of heat preservation, sound insulation, shock absorption, pipeline arrangement, water resistance and the like.
本发明公开一种预制楼板，包括第一结构层，所述第一结构层下方依次设置有防潮层、预应力钢筋层、隔音层和保温层和第二结构层，所述第一结构层的上方和第二结构层的下方均设置有防火层；所述预制楼板的其中一个侧面设置有拼接部，所述拼接部为横置的L型，在拼接部内设置有预埋钢板和钢管，所述钢管与预制楼板之间设置有灌浆通道，所述拼接部的结合面设置有防滑层；所述第二结构层内设置有预设管线通道，所述预设管线通道的底部为开口状态，所述预设管线通道底部可拆卸式连接有盖板。该楼板可以提高预制楼板结构受力，具有保温、隔音、减震、归纳管线和防水等功能。
Prefabricated floor slab
The prefabricated floor slab comprises a first structural layer, a damp-proof layer, a prestressed reinforcement layer, a sound insulation layer, a heat preservation layer and a second structural layer are sequentially arranged below the first structural layer, and fireproof layers are arranged above the first structural layer and below the second structural layer; a splicing part is arranged on one side face of the prefabricated floor slab and is in a transverse L shape, an embedded steel plate and a steel pipe are arranged in the splicing part, a grouting channel is formed between the steel pipe and the prefabricated floor slab, and an anti-skid layer is arranged on the combination face of the splicing part. And a preset pipeline channel is arranged in the second structure layer, the bottom of the preset pipeline channel is in an opening state, and the bottom of the preset pipeline channel is detachably connected with a cover plate. The floor can improve the stress of the prefabricated floor structure, and has the functions of heat preservation, sound insulation, shock absorption, pipeline arrangement, water resistance and the like.
本发明公开一种预制楼板，包括第一结构层，所述第一结构层下方依次设置有防潮层、预应力钢筋层、隔音层和保温层和第二结构层，所述第一结构层的上方和第二结构层的下方均设置有防火层；所述预制楼板的其中一个侧面设置有拼接部，所述拼接部为横置的L型，在拼接部内设置有预埋钢板和钢管，所述钢管与预制楼板之间设置有灌浆通道，所述拼接部的结合面设置有防滑层；所述第二结构层内设置有预设管线通道，所述预设管线通道的底部为开口状态，所述预设管线通道底部可拆卸式连接有盖板。该楼板可以提高预制楼板结构受力，具有保温、隔音、减震、归纳管线和防水等功能。
Prefabricated floor slab
一种预制楼板
LI XIULING (Autor:in) / SU ZHENPENG (Autor:in) / YU XIAOHAN (Autor:in) / SON HO-DONG (Autor:in) / MA RUI (Autor:in)
24.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Prefabricated floor slab and prefabricated floor slab structural component
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2020