A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Waterproof protection construction method
The invention discloses a waterproof protection construction method which comprises the following steps: spraying enough water on the surface of a cement base material to wet the cement base material,and uniformly spraying a waterproof material for the first time after the surface of the cement base material has no open water; after the waterproof material is sprayed for 3-5 hours for the first time, spraying water mist for maintenance, and spraying water mist for maintenance again after 4-6 hours; spraying water mist on the surface of the cement base material constructed in the previous dayfor maintenance on the second day, and spraying a waterproof material for the second time after 2-4 hours and no open water exists on the surface of the cement base material; after the waterproof material is sprayed for the second time, conducting water mist spraying maintenance after 4-6 hours, conducting water mist spraying maintenance for the second time after 4-6 hours, and completing the construction process. The waterproof material contains nano calcium silicate. A new concrete waterproof mode is provided, the construction process is easy to operate, and the waterproof and anti-seepage state is rapidly achieved after construction.
本申请公开了一种防水保护的施工方法，包括以下步骤：在水泥基材表面喷足量水使其润湿，待水泥基材表面无明水后，均匀喷第一遍防水材料；第一遍防水材料喷完3‑5小时后，喷水雾养护，间隔4‑6小时后喷水雾再养护；第二天先在前一天施工好的水泥基材表面喷水雾养护，2‑4小时后，待水泥基材表面无明水后，喷第二遍防水材料；第二遍防水材料喷完后，间隔4‑6小时后喷水雾养护，再间隔4‑6小时后喷水雾养护第二次，完成施工过程；所述防水材料中含有纳米硅酸钙。本申请提供了一种新的混凝土防水模式，施工过程操作简单，施工后快速达到防水抗渗状态。
Waterproof protection construction method
The invention discloses a waterproof protection construction method which comprises the following steps: spraying enough water on the surface of a cement base material to wet the cement base material,and uniformly spraying a waterproof material for the first time after the surface of the cement base material has no open water; after the waterproof material is sprayed for 3-5 hours for the first time, spraying water mist for maintenance, and spraying water mist for maintenance again after 4-6 hours; spraying water mist on the surface of the cement base material constructed in the previous dayfor maintenance on the second day, and spraying a waterproof material for the second time after 2-4 hours and no open water exists on the surface of the cement base material; after the waterproof material is sprayed for the second time, conducting water mist spraying maintenance after 4-6 hours, conducting water mist spraying maintenance for the second time after 4-6 hours, and completing the construction process. The waterproof material contains nano calcium silicate. A new concrete waterproof mode is provided, the construction process is easy to operate, and the waterproof and anti-seepage state is rapidly achieved after construction.
本申请公开了一种防水保护的施工方法，包括以下步骤：在水泥基材表面喷足量水使其润湿，待水泥基材表面无明水后，均匀喷第一遍防水材料；第一遍防水材料喷完3‑5小时后，喷水雾养护，间隔4‑6小时后喷水雾再养护；第二天先在前一天施工好的水泥基材表面喷水雾养护，2‑4小时后，待水泥基材表面无明水后，喷第二遍防水材料；第二遍防水材料喷完后，间隔4‑6小时后喷水雾养护，再间隔4‑6小时后喷水雾养护第二次，完成施工过程；所述防水材料中含有纳米硅酸钙。本申请提供了一种新的混凝土防水模式，施工过程操作简单，施工后快速达到防水抗渗状态。
Waterproof protection construction method
一种防水保护的施工方法
WEN QI (author) / WEN YAN (author) / LIU YANFEI (author) / XU JIANYUE (author) / GENG ZEYU (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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