金橋地下室防水工程施工方案及防水施工圖.doc

金橋瑞仕花園地下室防水工程施工方案
一、 工程概況：
本工程包括A,B,C,D,E五處的地下車庫，地下一層，建筑面積：36976m2,本工程的地下車庫后澆帶及頂板采用“力星牌”APP防水卷材（4mm厚）；地下車庫的外墻采用“鴻雯牌”911一布三涂防水涂料（2mm厚）。地下車庫外墻板防水面積：10648m2，頂板防水面積：37321m2.頂板上的排風口部、進風口部、車庫頂板同三型站頂板板面之間高低差的墻板部位、外墻板轉角處、外墻板與連通口和底板的交接處等部位都構成陰角部位、外墻板上下間距約450mm的對拉螺栓部位、結構的后澆帶等部位，這些部位是防水薄弱環節，需按設計要求精心施工。
二、 編制依據：
1． 屋面工程質量驗收規范GB50207-2002
2． 屋面工程技術規范GB50345-2004
3． 地下防水工程質量驗收規范GB50208-2002
4． 本工程地下室外墻911涂膜防水施工節點詳圖
三、 材料質量要求：
所用的防水材料必須具有產品質量保證書、性能檢測報告、準用證。材料的品種、規格
Jinqiao swisu Basement waterproofing construction program
1, Project Overview:
The works include A, B, C, D, E 5 of the underground garage, basement, building area: 36976m2, the project's underground garage roof back strip and a "star brand power" APP waterproofing membrane (4mm thick ); underground garage of the external walls of a "Brand Hong Wen," 911 a three-coated waterproof cloth (2mm thick). Underground garage wall panels waterproof area: 10648m2, waterproof roof area: 37321m2. Roof mouth on the exhaust, air inlet Department of garage roof with three board-type station roof height difference between the wall parts, wall panels corner , external connectivity ports and bottom plate and other parts of the junction constitute part shade angle, wall-board spacing of about 450mm under the bolt position, the structure of the back strip and other parts, these parts are weak water sources normally design and construction work.
Second, the preparation according to:
1. Roof construction quality acceptance of GB50207-2002
2. Roof Engineering GB50345-2004
3. Underground water quality of the project acceptance GB50208-2002
4. The engineering construction of the basement wall waterproofing coating node Detailing 911
Third, material quality requirements:
Waterproof material used must have a quality guarantee, performance test reports, Zhunyong Zheng. Variety of materials, specifications
 

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