Find out the reason why a four-story building in Henan collapsed. What is the specific reason?

A four-story building in Zhoukou, Henan suddenly collapsed, and the building next door was destroyed, which caused network concern. The owner said: neighbors dig the foundation and dig the foundation themselves. The host warned the neighbor, but the neighbor wouldn't listen. But as we can see from the picture, there are problems in both houses, which led to the accident. On September 5th, the staff of the People's Government of Zhangji Township, Taikang County, Zhoukou City told Du Nan that shortly after the afternoon of September 4th, it was initially found out that the foundation of the neighboring building was dug too deep. The collapse caused no casualties. At present, the owners and builders of collapsed buildings are under investigation by the police.

The live video shows that the collapsed building is a street-facing building, with four floors, one floor is a shop, the middle is transparent, only supported by two walls on both sides, and there are three floors above it. In less than 5 seconds, this four-story building first tilted from the first floor to one side, then collapsed and smashed into another building next door, with rubble and dust everywhere. The reporter learned from talking with the owner that this is a new building that was just built three months ago. The first floor is a facade house, but the load-bearing structure has only two walls and two columns, and the columns are not reinforced at all. It is not conducive to the bearing capacity of the structure to rely on only two wall columns and a door as big as the facade house on the first floor. The reporter later learned that the smashed house was a wedding room and had just been renovated. The wedding photos were all hung in, but I didn't expect to encounter unexpected trouble. ?

On the afternoon of September 5th, the staff of Zhangji Township People's Government in Taikang County confirmed to Du Nan that the collapsed building was located in Dabei Street in Zhangji Township, and the incident occurred in the afternoon of September 4th. According to the staff, the collapsed street building has been built for several years, and the foundation is relatively shallow. Recently, the neighbor's house is also under construction, and the foundation has been dug deep, and the foundation of the facade building has been dug, and the house has begun to tilt. ? It happened in the daytime, and both the owner of the collapsed house and the neighbors found it earlier, so there were no casualties. ? The staff told the Southern Reporter that before this, the owners of the collapsed buildings had reminded the neighboring builders that their foundation was not very deep and asked them not to dig too deep. ? At that time, the neighbors didn't care. Later, the family who collapsed the house paid more attention to this matter and kept paying attention to the house. Yesterday, when they found that the house was slowly tilting, they quickly asked everyone to evacuate. ?

The staff of Zhangji Township People's Government told the Southern Reporter that after the incident, the local government and police station staff quickly rushed to the incident site and set up a warning line at the scene. At present, it is preliminarily judged that the reason for the collapse is that neighbors built houses and the foundation was dug too deep, which affected this four-story building. Whether there is a quality problem in this four-story building, the staff said that it is not known for the time being. ? Now the owner of the collapsed building, the builder who built the house and other relevant personnel are all under investigation at the police station. Regarding the issue of follow-up compensation, the police are also handling it. ? It represents.