A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Arc plastering construction technology for internal corner of waterproof ground
The invention discloses an arc plastering construction technology for an internal corner of a waterproof ground. The arc plastering construction technology comprises the following steps that S1, a pipe opening is blocked; S2, a base layer is cleaned; S3, the periphery of a pipeline is cleaned, and specifically, the periphery of the pipeline is cleaned to be free of dust and impurities; S4, line snapping is conducted, wherein line snapping is conducted at the specified height of the wall surface according to specifications, and masking paper is pasted; S5, arc plastering is conducted, and specifically, arc plastering treatment is conducted on cement mortar through a special arc plastering tool at the pipe opening of the pipeline and the internal corner of the ground; S6, a water blocking groove is manufactured, and the water blocking groove is formed in a doorway or the ground boundary; and S7, waterproof construction is conducted, wherein waterproof paint is painted on the ground and the wall face according to the known technology, and a closed water test is conducted. The construction technology has the beneficial effects that the cement mortar arc plastering treatment is performed at the internal corner position, so that forced opening caused by improper right-angle painting can be avoided, the situation of ground water leakage caused by wall cracking and waterproof paint cracking is further avoided, meanwhile, waterproof hanging mortar can be increased, the waterproof thickness can be kept, and the service life of waterproof construction can be prolonged.
本发明公开了一种防水地面阴角处抹弧施工工艺，包括如下步骤：S1、封堵管口；S2、基层清理；S3、管道四周清理，将管道的四周清理干净，无灰尘、杂质；S4、弹线，依据规范，在墙面规定高度处弹线，并贴美纹纸；S5、抹弧，在管道管口及地面阴角处用专用抹弧工具对水泥砂浆抹弧处理；S6、制作挡水槽，在门口或地面分界处设置挡水槽；S7、防水施工，按公知工艺在地面和墙面上涂刷防水涂料，并进行闭水试验。有益效果在于：本发明的施工工艺，通过在阴角位置处通过水泥砂浆抹弧处理，能够避免直角涂刷不到位的强开，进而避免因墙体开裂连带防水涂料开裂造成地面漏水的情况，同时能够增加防水挂浆，保持防水厚度，提高防水施工的使用寿命。
Arc plastering construction technology for internal corner of waterproof ground
The invention discloses an arc plastering construction technology for an internal corner of a waterproof ground. The arc plastering construction technology comprises the following steps that S1, a pipe opening is blocked; S2, a base layer is cleaned; S3, the periphery of a pipeline is cleaned, and specifically, the periphery of the pipeline is cleaned to be free of dust and impurities; S4, line snapping is conducted, wherein line snapping is conducted at the specified height of the wall surface according to specifications, and masking paper is pasted; S5, arc plastering is conducted, and specifically, arc plastering treatment is conducted on cement mortar through a special arc plastering tool at the pipe opening of the pipeline and the internal corner of the ground; S6, a water blocking groove is manufactured, and the water blocking groove is formed in a doorway or the ground boundary; and S7, waterproof construction is conducted, wherein waterproof paint is painted on the ground and the wall face according to the known technology, and a closed water test is conducted. The construction technology has the beneficial effects that the cement mortar arc plastering treatment is performed at the internal corner position, so that forced opening caused by improper right-angle painting can be avoided, the situation of ground water leakage caused by wall cracking and waterproof paint cracking is further avoided, meanwhile, waterproof hanging mortar can be increased, the waterproof thickness can be kept, and the service life of waterproof construction can be prolonged.
本发明公开了一种防水地面阴角处抹弧施工工艺，包括如下步骤：S1、封堵管口；S2、基层清理；S3、管道四周清理，将管道的四周清理干净，无灰尘、杂质；S4、弹线，依据规范，在墙面规定高度处弹线，并贴美纹纸；S5、抹弧，在管道管口及地面阴角处用专用抹弧工具对水泥砂浆抹弧处理；S6、制作挡水槽，在门口或地面分界处设置挡水槽；S7、防水施工，按公知工艺在地面和墙面上涂刷防水涂料，并进行闭水试验。有益效果在于：本发明的施工工艺，通过在阴角位置处通过水泥砂浆抹弧处理，能够避免直角涂刷不到位的强开，进而避免因墙体开裂连带防水涂料开裂造成地面漏水的情况，同时能够增加防水挂浆，保持防水厚度，提高防水施工的使用寿命。
Arc plastering construction technology for internal corner of waterproof ground
一种防水地面阴角处抹弧施工工艺
DONG ZHAOGUO (author)
2021-10-08
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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