A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Waterproof construction method and waterproof structure of pitched roof
The invention provides a waterproof construction method for a pitched roof, which comprises the following steps of: after a cast-in-place concrete structure layer is cured, sequentially brushing a polyurethane coating waterproof material on the surface of a base layer of the concrete structure layer in multiple layers to form a waterproof coating layer; fine aggregate concrete is poured on the surface of the waterproof coating layer to form an isolation layer; a heat preservation layer is laid on the isolation layer; concrete is poured on the heat preservation layer to form a slope making layer, mortar is poured on the slope making layer to form a leveling layer, then an improved asphalt waterproof coiled material is constructed, and a waterproof layer is formed; premixed mortar is poured on the waterproof layer to form a protective layer, and then the roof tile layer is laid. The invention further provides a waterproof structure of the pitched roof. According to the waterproof construction method and the waterproof structure of the pitched roof, the waterproof coating and the waterproof coiled material are combined and constructed in a staggered mode, the problems that a traditional roof is single in waterproof method and poor in durability are solved, the integrity of the roof structure is improved, and the waterproof and seepage-proof durability of the pitched roof is improved.
本发明提供一种坡屋面的防水施工方法，包括以下步骤：在现浇混凝土结构层养护完成后，将聚氨酯涂膜防水材料分多层依次涂刷于混凝土结构层的基层表面，形成防水涂料层；在防水涂料层表面浇筑细石混凝土，形成隔离层；在隔离层上方铺设保温层；在保温层上方浇筑混凝土形成找坡层，在其上方浇筑砂浆形成找平层，再施工改善型沥青防水卷材，形成防水层；在防水层上方浇筑预拌砂浆形成保护层，而后进行屋面瓦层的铺设工作。本发明还提供一种坡屋面的防水结构。本发明的坡屋面的防水施工方法及防水结构，将防水涂料和防水卷材相结合并错开施工，解决了传统屋面防水做法单一、耐久性较差的问题，提高屋面结构的整体性，提升了坡屋面防水防渗的耐久性。
Waterproof construction method and waterproof structure of pitched roof
The invention provides a waterproof construction method for a pitched roof, which comprises the following steps of: after a cast-in-place concrete structure layer is cured, sequentially brushing a polyurethane coating waterproof material on the surface of a base layer of the concrete structure layer in multiple layers to form a waterproof coating layer; fine aggregate concrete is poured on the surface of the waterproof coating layer to form an isolation layer; a heat preservation layer is laid on the isolation layer; concrete is poured on the heat preservation layer to form a slope making layer, mortar is poured on the slope making layer to form a leveling layer, then an improved asphalt waterproof coiled material is constructed, and a waterproof layer is formed; premixed mortar is poured on the waterproof layer to form a protective layer, and then the roof tile layer is laid. The invention further provides a waterproof structure of the pitched roof. According to the waterproof construction method and the waterproof structure of the pitched roof, the waterproof coating and the waterproof coiled material are combined and constructed in a staggered mode, the problems that a traditional roof is single in waterproof method and poor in durability are solved, the integrity of the roof structure is improved, and the waterproof and seepage-proof durability of the pitched roof is improved.
本发明提供一种坡屋面的防水施工方法，包括以下步骤：在现浇混凝土结构层养护完成后，将聚氨酯涂膜防水材料分多层依次涂刷于混凝土结构层的基层表面，形成防水涂料层；在防水涂料层表面浇筑细石混凝土，形成隔离层；在隔离层上方铺设保温层；在保温层上方浇筑混凝土形成找坡层，在其上方浇筑砂浆形成找平层，再施工改善型沥青防水卷材，形成防水层；在防水层上方浇筑预拌砂浆形成保护层，而后进行屋面瓦层的铺设工作。本发明还提供一种坡屋面的防水结构。本发明的坡屋面的防水施工方法及防水结构，将防水涂料和防水卷材相结合并错开施工，解决了传统屋面防水做法单一、耐久性较差的问题，提高屋面结构的整体性，提升了坡屋面防水防渗的耐久性。
Waterproof construction method and waterproof structure of pitched roof
一种坡屋面的防水施工方法及防水结构
WU CONG (author) / WEI PENG (author) / ZHANG LECHUAN (author)
2022-12-20
Patent
Electronic Resource
Chinese
Construction method of waterproof heat-preservation pitched roof
| European Patent Office | 2023
Construction method of waterproof heat-preservation pitched roof
| European Patent Office | 2023
Construction method of waterproof heat-preservation pitched roof
| European Patent Office | 2023