A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Waterproof construction method for civil air defense basement
The invention provides a waterproof construction method for a civil air defense basement, and relates to the technical field of waterproof buildings of civil air defense bases.The waterproof construction method comprises the following steps that P1, a bottom plate is waterproof; p11, cement mortar is adopted for leveling; p12, laying a bottom plate waterproof coiled material; p13, after the waterproof coiled material of the bottom plate is laid, reinforcing steel bars are installed on the waterproof coiled material, and concrete pouring is conducted; p14, after concrete pouring is completed and the concrete is finally set, a thin film is used for covering; p2, side wall waterproofing: P21, after side wall concrete pouring is completed, a circle of waterproof paint is painted on the surface of the side wall concrete; p22, side wall waterproof coiled materials are laid; p2, a protective isolation layer is arranged outside the side wall waterproof coiled material, and the protective isolation layer is a 50-thick extruded polystyrene board; p24, M5 cement bricks with the thickness of 120 are built outside the protective isolation layer to serve as a protective wall; p3, roof waterproofing; P31, leveling by using 1: 2 cement mortar; p32, a roof waterproof roll is laid after leveling; p33, after laying, C20 fine aggregate concrete with the thickness of 70 is adopted for overall pouring to form a roof rigid waterproof layer.
本发明提供一种人防地下室防水施工方法，涉及人防地下室防水建筑的技术领域，包括以下步骤：P1：底板防水；P11：采用水泥砂浆进行找平；P12：铺设底板防水卷材；P13：底板防水卷材铺设完毕后，在防水卷材上安装钢筋，进行混凝土浇筑；P14：混凝土浇筑完毕，待其终凝后用薄膜进行覆盖；P2：侧墙防水：P21：侧墙混凝土浇筑完毕后，在其表面涂刷一圈防水涂料；P22：铺设侧墙防水卷材；P23：在侧墙防水卷材外部做防护隔离层，所述防护隔离层为50厚挤塑聚苯板；P24：所述防护隔离层外砌筑120厚M5水泥砖做保护墙；P3：顶板防水：P31：采用1:2水泥砂浆找平；P32：找平后铺设顶板防水卷材；P33：铺设后，采用70厚C20细石混凝土整体浇筑形成顶板刚性防水层。
Waterproof construction method for civil air defense basement
The invention provides a waterproof construction method for a civil air defense basement, and relates to the technical field of waterproof buildings of civil air defense bases.The waterproof construction method comprises the following steps that P1, a bottom plate is waterproof; p11, cement mortar is adopted for leveling; p12, laying a bottom plate waterproof coiled material; p13, after the waterproof coiled material of the bottom plate is laid, reinforcing steel bars are installed on the waterproof coiled material, and concrete pouring is conducted; p14, after concrete pouring is completed and the concrete is finally set, a thin film is used for covering; p2, side wall waterproofing: P21, after side wall concrete pouring is completed, a circle of waterproof paint is painted on the surface of the side wall concrete; p22, side wall waterproof coiled materials are laid; p2, a protective isolation layer is arranged outside the side wall waterproof coiled material, and the protective isolation layer is a 50-thick extruded polystyrene board; p24, M5 cement bricks with the thickness of 120 are built outside the protective isolation layer to serve as a protective wall; p3, roof waterproofing; P31, leveling by using 1: 2 cement mortar; p32, a roof waterproof roll is laid after leveling; p33, after laying, C20 fine aggregate concrete with the thickness of 70 is adopted for overall pouring to form a roof rigid waterproof layer.
本发明提供一种人防地下室防水施工方法，涉及人防地下室防水建筑的技术领域，包括以下步骤：P1：底板防水；P11：采用水泥砂浆进行找平；P12：铺设底板防水卷材；P13：底板防水卷材铺设完毕后，在防水卷材上安装钢筋，进行混凝土浇筑；P14：混凝土浇筑完毕，待其终凝后用薄膜进行覆盖；P2：侧墙防水：P21：侧墙混凝土浇筑完毕后，在其表面涂刷一圈防水涂料；P22：铺设侧墙防水卷材；P23：在侧墙防水卷材外部做防护隔离层，所述防护隔离层为50厚挤塑聚苯板；P24：所述防护隔离层外砌筑120厚M5水泥砖做保护墙；P3：顶板防水：P31：采用1:2水泥砂浆找平；P32：找平后铺设顶板防水卷材；P33：铺设后，采用70厚C20细石混凝土整体浇筑形成顶板刚性防水层。
Waterproof construction method for civil air defense basement
一种人防地下室防水施工方法
YIN ZIHANG (author) / ZHU GUOJUN (author)
2022-03-18
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Waterproof construction method for large-area civil air defense basement
| European Patent Office | 2021
Waterproof construction method of large-area civil air defense basement
| European Patent Office | 2020