Waterproof construction scheme for basement of a dangerous reconstruction project in Beijing

Uploaded on: 2018-04-03 17:28:27 come from: Water supply and drainage / Water supply and drainage construction design / construction plan

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**The total floor area of the tower and residential building project in the East Second District of the Southern District Reconstruction Project is 86096.97m2, which consists of six parts: tower, 1 # residential building, 2 # residential building, 3 # residential building, 4 # residential building and 5 # residential building. The tower part is a full cast-in-place frame structure, with seismic fortification of 8 degrees, and the foundation is an independent column foundation plus water-resistant plate; The residential building is a full cast-in-place reinforced concrete shear wall structure, with seismic fortification of 8 degrees, and the foundation form is box foundation. The second underground floor of the tower is connected with five high-rise residential buildings (1 # 5 # building) around it as a whole, and post cast strip is set during construction. The project adopts the waterproof method of concrete self waterproof and laying flexible waterproof layer on the upstream. The basement waterproof of this project adopts polyester tire SBS - Ⅳ waterproof coiled material, and the first construction is the waterproof of 1 # building floor.

Waterproof construction scheme for basement of a critical renovation project in Beijing - Figure 1

Waterproof construction scheme for basement of a critical renovation project in Beijing - Figure 2

Waterproof construction scheme for basement of a critical renovation project in Beijing - Figure 3

Waterproof construction scheme for basement of a critical renovation project in Beijing - Figure 4

Waterproof construction scheme for basement of a critical renovation project in Beijing - Figure 5

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