A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Inverted roof outfall treatment structure and construction method
The invention provides an inverted roof drain gully treatment structure and a construction method, and is characterized in that the structure comprises a slope making layer arranged on a structural layer of a building roof; the leveling layer is arranged on the slope making layer; the waterproof layer is laid on the upper surface of the leveling layer, and the edge of the waterproof layer extends towards the outfall to the side face wrapping the leveling layer and the slope making layer and adheres to the side face of the structural layer; the heat preservation layer is arranged on the horizontal plane of the waterproof layer, and a groove cavity is formed in the side face, corresponding to the water falling opening, of the heat preservation layer; the one-way valve is arranged in the groove cavity, and the airflow circulation direction of the one-way valve is from the heat preservation layer side to the water falling opening side; the isolation layer is arranged on the heat preservation layer; the protection layer is arranged on the isolation layer and is positioned on the topmost surface; the waterproof sealing structure wraps the side faces, corresponding to the water falling opening, of the protection layer and the isolation layer. By means of the structure, the heat preservation performance of the heat preservation material is guaranteed, and meanwhile the hidden danger of roof water leakage caused by long-term water accumulation of the waterproof layer is avoided.
本发明提供一种倒置式屋面落水口处理构造及施工方法，其特征在于，该构造包括：找坡层，设置在建筑屋顶的结构层上；找平层，设置在找坡层上；防水层，铺设在找平层的上表面，且防水层的边沿向落水口中延伸至包裹找平层和找坡层的侧面，并粘附在结构层的侧面；保温层，设置在防水层的水平面上，保温层在对应落水口的侧面设置有凹槽腔；单向阀门，设置在凹槽腔中，单向阀门的气流流通方向为从保温层侧流向落水口侧；隔离层，设置在保温层上；保护层，设置在隔离层上且位于最顶面；防水密封结构，包裹在保护层和隔离层对应落水口的侧面。本发明的该构造保证了保温材料的保温性能，同时也解决了防水层因长期积水而导致的屋面漏水隐患。
Inverted roof outfall treatment structure and construction method
The invention provides an inverted roof drain gully treatment structure and a construction method, and is characterized in that the structure comprises a slope making layer arranged on a structural layer of a building roof; the leveling layer is arranged on the slope making layer; the waterproof layer is laid on the upper surface of the leveling layer, and the edge of the waterproof layer extends towards the outfall to the side face wrapping the leveling layer and the slope making layer and adheres to the side face of the structural layer; the heat preservation layer is arranged on the horizontal plane of the waterproof layer, and a groove cavity is formed in the side face, corresponding to the water falling opening, of the heat preservation layer; the one-way valve is arranged in the groove cavity, and the airflow circulation direction of the one-way valve is from the heat preservation layer side to the water falling opening side; the isolation layer is arranged on the heat preservation layer; the protection layer is arranged on the isolation layer and is positioned on the topmost surface; the waterproof sealing structure wraps the side faces, corresponding to the water falling opening, of the protection layer and the isolation layer. By means of the structure, the heat preservation performance of the heat preservation material is guaranteed, and meanwhile the hidden danger of roof water leakage caused by long-term water accumulation of the waterproof layer is avoided.
本发明提供一种倒置式屋面落水口处理构造及施工方法，其特征在于，该构造包括：找坡层，设置在建筑屋顶的结构层上；找平层，设置在找坡层上；防水层，铺设在找平层的上表面，且防水层的边沿向落水口中延伸至包裹找平层和找坡层的侧面，并粘附在结构层的侧面；保温层，设置在防水层的水平面上，保温层在对应落水口的侧面设置有凹槽腔；单向阀门，设置在凹槽腔中，单向阀门的气流流通方向为从保温层侧流向落水口侧；隔离层，设置在保温层上；保护层，设置在隔离层上且位于最顶面；防水密封结构，包裹在保护层和隔离层对应落水口的侧面。本发明的该构造保证了保温材料的保温性能，同时也解决了防水层因长期积水而导致的屋面漏水隐患。
Inverted roof outfall treatment structure and construction method
一种倒置式屋面落水口处理构造及施工方法
YANG DONG (author) / ZHOU YANG (author) / SONG ZEXIN (author) / ZHANG BO (author) / WEI XUCHAO (author) / WANG ZHANFENG (author) / SHEN HUI (author) / MOU ZERUI (author)
2023-04-18
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
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