A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Seepage-proofing structure of sewage pipeline and construction method of seepage-proofing structure
The invention relates to an anti-seepage structure of a sewage pipeline and a construction method of the anti-seepage structure. The anti-seepage structure comprises a plurality of pipelines spliced with one another and an anti-seepage wiping belt arranged outside the joint of every two adjacent pipelines. A waterproof mortar sealing layer is filled at the joint of two adjacent sections of pipelines; two adjacent sections of pipelines are fixedly connected through a waterproof mortar sealing layer; the composite waterproof jacket is arranged in the joint of the two adjacent sections of pipelines; the composite waterproof jacket comprises a metal wire net rack and a waterproof coating layer coating the metal wire net rack, and the waterproof coating layer is made of waterproof paint; the composite waterproof sleeve is in a cylinder shape with two open ends, the two ends of the composite waterproof sleeve extend into the two adjacent sections of pipelines respectively, and the outer side wall of the composite waterproof sleeve and the inner walls of the two adjacent sections of pipelines are fixed in a sealed mode. The anti-seepage structure further comprises a fixing piece used for limiting the composite waterproof sleeve from sliding in the pipeline. The anti-seepage structure has the effect of improving the anti-seepage performance of the sewage pipeline.
本申请涉及一种污水管道的防渗结构及其施工方法，防渗结构包括相互拼接的多个管道和相邻两节管道接口处外部设置的防渗抹带；相邻两节管道接口处填充有防水砂浆密封层；相邻两节管道通过防水砂浆密封层固定连接；还包括设置在相邻两节管道接口处内部的复合防水套；复合防水套包括金属丝网架和包覆在金属丝网架外部的防水包覆层，防水包覆层由防水涂料制得；复合防水套呈两端开口的圆筒状，复合防水套的两端分别伸入相邻两节管道内部，复合防水套的外侧壁与相邻两节管道的内壁之间密封固定；防渗结构还包括用于限制复合防水套在管道内滑移的固定件。本申请具有提升污水管道的防渗性能的效果。
Seepage-proofing structure of sewage pipeline and construction method of seepage-proofing structure
The invention relates to an anti-seepage structure of a sewage pipeline and a construction method of the anti-seepage structure. The anti-seepage structure comprises a plurality of pipelines spliced with one another and an anti-seepage wiping belt arranged outside the joint of every two adjacent pipelines. A waterproof mortar sealing layer is filled at the joint of two adjacent sections of pipelines; two adjacent sections of pipelines are fixedly connected through a waterproof mortar sealing layer; the composite waterproof jacket is arranged in the joint of the two adjacent sections of pipelines; the composite waterproof jacket comprises a metal wire net rack and a waterproof coating layer coating the metal wire net rack, and the waterproof coating layer is made of waterproof paint; the composite waterproof sleeve is in a cylinder shape with two open ends, the two ends of the composite waterproof sleeve extend into the two adjacent sections of pipelines respectively, and the outer side wall of the composite waterproof sleeve and the inner walls of the two adjacent sections of pipelines are fixed in a sealed mode. The anti-seepage structure further comprises a fixing piece used for limiting the composite waterproof sleeve from sliding in the pipeline. The anti-seepage structure has the effect of improving the anti-seepage performance of the sewage pipeline.
本申请涉及一种污水管道的防渗结构及其施工方法，防渗结构包括相互拼接的多个管道和相邻两节管道接口处外部设置的防渗抹带；相邻两节管道接口处填充有防水砂浆密封层；相邻两节管道通过防水砂浆密封层固定连接；还包括设置在相邻两节管道接口处内部的复合防水套；复合防水套包括金属丝网架和包覆在金属丝网架外部的防水包覆层，防水包覆层由防水涂料制得；复合防水套呈两端开口的圆筒状，复合防水套的两端分别伸入相邻两节管道内部，复合防水套的外侧壁与相邻两节管道的内壁之间密封固定；防渗结构还包括用于限制复合防水套在管道内滑移的固定件。本申请具有提升污水管道的防渗性能的效果。
Seepage-proofing structure of sewage pipeline and construction method of seepage-proofing structure
一种污水管道的防渗结构及其施工方法
DUAN CHUNPING (author) / LI XIANGJIE (author) / LUO JIANZHONG (author) / ZHENG XIAOLAN (author) / XIANG SHIQUAN (author) / HUANG GUANGQUN (author) / YUAN YAO (author)
2022-03-29
Patent
Electronic Resource
Chinese
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