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The reason of building collapse in Shenzhen is that the soil layer at the base of the building is po

Original title: a building in Shenzhen collapsed due to inclination, and the official reported the reasons for the inclination and subsidence of the building

According to the Publicity Department of Shenzhen Luohu District Party committee, after on-site study and judgment, the expert group preliminarily believes that the building adopts immersed cast-in-place pile foundation, which is of friction pile type, and there is an underground channel under the building. Due to the poor soil layer at the base of the house, the soil erosion around the pile and the corrosion of the pile body are caused under the perennial action of the underground channel water flow, resulting in brittle failure of the pile foundation, resulting in local inclined subsidence of the building.

On the morning of August 28, a building in Luohu District, Shenzhen, Guangdong collapsed. The first floor of the house was damaged and collapsed, and the superstructure leaned against the next building.