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Planted roof waterproof structure and construction method
The invention relates to a planting roof waterproof structure and a construction method, and belongs to the technical field of planting roof waterproofing. The planting roof waterproof structure comprises a top plate waterproof structure and a water collecting ditch; the top plate waterproof structure comprises a reinforced concrete top plate, a non-cured asphalt waterproof layer, a TPO self-adhesion waterproof layer, a plastic protection drainage plate, a geogrid and geotechnical cloth. The non-cured asphalt waterproof layer is bonded on the plate surface of the reinforced concrete top plate through hot melting after shot blasting; the TPO self-adhesive waterproof layer is adhered to the non-cured asphalt waterproof layer; the plastic protection drainage plates are laid on the TPO self-adhesion waterproof layer, drainage channels are reserved between the plastic protection drainage plates in the drainage direction, and fiber water filtering pipes are laid in the drainage channels; the geogrid avoiding drainage channel is laid on the plastic protection drainage plate; according to the planting roof waterproof structure, slope finding and leveling construction are not needed, and the obtained planting roof waterproof structure not only can be used as a planting surface of a sponge city, but also effectively solves the problem of structural leakage.
本发明涉及一种种植屋面防水结构及施工方法,属于种植屋面防水技术领域,本发明的种植屋面防水结构包括顶板防水结构和集水沟;顶板防水结构包括钢筋混凝土顶板、非固化沥青防水层、TPO自粘防水层、塑料防护排水板、土工格栅和土工布;非固化沥青防水层在钢筋混凝土顶板抛丸后热熔粘结在的板面上;TPO自粘防水层粘贴在非固化沥青防水层上;塑料防护排水板铺设在TPO自粘防水层上,塑料防护排水板之间沿排水方向预留排水通道,排水通道内铺设纤维滤水管;土工格栅避让排水通道铺设在塑料防护排水板上;本发明无需找坡、找平施工,所得种植屋面防水结构,不仅能满足作为海绵城市种植面使用的功能,且有效解决了结构渗漏的问题。
Planted roof waterproof structure and construction method
The invention relates to a planting roof waterproof structure and a construction method, and belongs to the technical field of planting roof waterproofing. The planting roof waterproof structure comprises a top plate waterproof structure and a water collecting ditch; the top plate waterproof structure comprises a reinforced concrete top plate, a non-cured asphalt waterproof layer, a TPO self-adhesion waterproof layer, a plastic protection drainage plate, a geogrid and geotechnical cloth. The non-cured asphalt waterproof layer is bonded on the plate surface of the reinforced concrete top plate through hot melting after shot blasting; the TPO self-adhesive waterproof layer is adhered to the non-cured asphalt waterproof layer; the plastic protection drainage plates are laid on the TPO self-adhesion waterproof layer, drainage channels are reserved between the plastic protection drainage plates in the drainage direction, and fiber water filtering pipes are laid in the drainage channels; the geogrid avoiding drainage channel is laid on the plastic protection drainage plate; according to the planting roof waterproof structure, slope finding and leveling construction are not needed, and the obtained planting roof waterproof structure not only can be used as a planting surface of a sponge city, but also effectively solves the problem of structural leakage.
本发明涉及一种种植屋面防水结构及施工方法,属于种植屋面防水技术领域,本发明的种植屋面防水结构包括顶板防水结构和集水沟;顶板防水结构包括钢筋混凝土顶板、非固化沥青防水层、TPO自粘防水层、塑料防护排水板、土工格栅和土工布;非固化沥青防水层在钢筋混凝土顶板抛丸后热熔粘结在的板面上;TPO自粘防水层粘贴在非固化沥青防水层上;塑料防护排水板铺设在TPO自粘防水层上,塑料防护排水板之间沿排水方向预留排水通道,排水通道内铺设纤维滤水管;土工格栅避让排水通道铺设在塑料防护排水板上;本发明无需找坡、找平施工,所得种植屋面防水结构,不仅能满足作为海绵城市种植面使用的功能,且有效解决了结构渗漏的问题。
Planted roof waterproof structure and construction method
一种种植屋面防水结构及施工方法
TANG ZEHUA (author) / SONG YANGHAO (author) / WU HANG (author) / YANG HAN (author)
2023-09-08
Patent
Electronic Resource
Chinese
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