Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Overhead floor slab heat preservation structure and construction method thereof
The invention discloses an overhead floor slab heat preservation structure. A plurality of anchor bolts are pre-installed on the lower surface of a steel plate of a steel bar truss floor support plate; the bonding layer covers the lower surface of the steel plate except for anchor bolt connection; and the inorganic fiber thermal insulation layer covers the lower surface of the bonding layer except for anchor bolt connection. According to the overhead floor slab heat preservation structure, the anchor bolt is a pre-installation structure of the steel bar truss floor support plate and can reinforce connection between the steel plate and the inorganic fiber heat preservation layer, and the bonding layer is arranged between the inorganic fiber heat preservation layer and the steel plate and can further reinforce connection between the inorganic fiber heat preservation layer and the steel plate; according to the construction method of the overhead floor slab heat preservation structure, the anchor bolts are firstly driven into the steel plate, the influence of impact force generated by driving the anchor bolts on the inorganic fiber heat preservation layer can be avoided, falling of the inorganic fiber heat preservation layer caused by vibration is avoided, and the construction quality of the heat preservation layer on site is guaranteed; and the inorganic fiber is sprayed, so that the formed inorganic fiber thermal insulation layer is of an integrated structure, and a cold bridge is not easy to form.
本发明公开了一种架空楼板保温结构，钢筋桁架楼承板的钢板的下表面预安装有多个锚栓；粘接层覆盖除锚栓连接外的钢板的下表面；无机纤维保温层覆盖除锚栓连接外的粘接层的下表面。本发明提供的架空楼板保温结构，锚栓为钢筋桁架楼承板的预安装结构，能够加固钢板和无机纤维保温层的连接，在无机纤维保温层和钢板之间设置粘接层，能够进一步加固无机纤维保温层与钢板的连接；架空楼板保温结构的施工方法中，先将锚栓打入钢板中，能够避免打入锚栓的冲击力对无机纤维保温层的影响，避免由于震动造成的无机纤维保温层脱落，保证现场保温层施工质量；喷涂无机纤维，形成的无机纤维保温层为一体结构，不易形成冷桥。
Overhead floor slab heat preservation structure and construction method thereof
The invention discloses an overhead floor slab heat preservation structure. A plurality of anchor bolts are pre-installed on the lower surface of a steel plate of a steel bar truss floor support plate; the bonding layer covers the lower surface of the steel plate except for anchor bolt connection; and the inorganic fiber thermal insulation layer covers the lower surface of the bonding layer except for anchor bolt connection. According to the overhead floor slab heat preservation structure, the anchor bolt is a pre-installation structure of the steel bar truss floor support plate and can reinforce connection between the steel plate and the inorganic fiber heat preservation layer, and the bonding layer is arranged between the inorganic fiber heat preservation layer and the steel plate and can further reinforce connection between the inorganic fiber heat preservation layer and the steel plate; according to the construction method of the overhead floor slab heat preservation structure, the anchor bolts are firstly driven into the steel plate, the influence of impact force generated by driving the anchor bolts on the inorganic fiber heat preservation layer can be avoided, falling of the inorganic fiber heat preservation layer caused by vibration is avoided, and the construction quality of the heat preservation layer on site is guaranteed; and the inorganic fiber is sprayed, so that the formed inorganic fiber thermal insulation layer is of an integrated structure, and a cold bridge is not easy to form.
本发明公开了一种架空楼板保温结构，钢筋桁架楼承板的钢板的下表面预安装有多个锚栓；粘接层覆盖除锚栓连接外的钢板的下表面；无机纤维保温层覆盖除锚栓连接外的粘接层的下表面。本发明提供的架空楼板保温结构，锚栓为钢筋桁架楼承板的预安装结构，能够加固钢板和无机纤维保温层的连接，在无机纤维保温层和钢板之间设置粘接层，能够进一步加固无机纤维保温层与钢板的连接；架空楼板保温结构的施工方法中，先将锚栓打入钢板中，能够避免打入锚栓的冲击力对无机纤维保温层的影响，避免由于震动造成的无机纤维保温层脱落，保证现场保温层施工质量；喷涂无机纤维，形成的无机纤维保温层为一体结构，不易形成冷桥。
Overhead floor slab heat preservation structure and construction method thereof
一种架空楼板保温结构及其施工方法
WANG SHUBAO (Autor:in) / ZHANG JIAN (Autor:in) / ZHAO XIAOHUAN (Autor:in) / ZHAO YUNLONG (Autor:in) / WANG CHAO (Autor:in) / CHENG ZEHAO (Autor:in) / CHEN CHANGDONG (Autor:in) / WU QINGSONG (Autor:in)
30.08.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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