Did anything strange happen in Jiukuang Kindergarten?

Displacement of the building under construction The horizontal displacement of residents leaving the foundation pit overnight is 36.5 mm.

The horizontal displacement of foundation pit exceeds the warning value of 36.5mm, which is dangerous to adjacent buildings.

The building under construction was moved and the residents moved out overnight.

Yangcheng Evening News Shenzhen News Reporter Shi Hua's photo report: At 20: 45 on February-0, the deep foundation pit project of Yilong Hua Ting in Dafen Community, Buji Street, Shenzhen was in danger. Engineering quality supervision found that the displacement of the top of the northwest corner of Yilong Hua Ting deep foundation pit was large, reaching 36.5mm, which exceeded the warning value of horizontal displacement of the foundation pit. The foundation pit was in danger, and 66 households moved out of the site overnight. Due to timely treatment, there were no casualties.

The incident took place in the kindergarten building of Jiukuang. According to the reporter's investigation, the Yilong Hua Ting plot under construction is adjacent to Yikang Garden in Dafen Village in the east and north, Shenhui Highway in the south and multi-storey farmhouses in the west, which is crowded with people. The displacement of foundation pit leads to the danger of the adjacent kindergarten teaching building in Jiukuang. The staff of the propaganda department of the street office told the reporter that the kindergarten building of No.9 Mine is 6 stories high, with a total area of 4,600 square meters, of which 1-3 floor covers an area of 2,700 square meters, which is the kindergarten of No.9 Mine; Floors 4-6 are residential buildings, with an area of 1.900 square meters, with 66 households. They have checked into surrounding hotels under the arrangement of the street office.

The reporter learned that the land area of Yilong Hua Ting is 3,220.7 square meters, which is used for both commercial and residential purposes. The developer is Shenzhen Ninth Mining Enterprise Machinery Site Engineering Company, and it is planned to build three floors underground, five floors podium and two towers, with the heights of 25 floors (Block A) and 27 floors (Block B) respectively. The project obtained the construction permit on June 22nd, 20 10, and officially started on August 5th, 20 10. At this stage, the excavation depth of foundation pit is 14m. Due to the heavy rain in April of 17 and the location of Yilong Hua Ting at the foot of the slope, the top of the northwest corner of the deep foundation pit has a large displacement. The staff of Buji Sub-district Office told the reporter, "The construction unit has been ordered to stop construction immediately, and the developer, construction unit and supervision unit immediately formulated an emergency plan, requiring the design institute to adjust the design plan, requiring the third party to dynamically monitor the displacement of the foundation pit and encrypt it to every hour. If there is any danger, report it immediately. Now developers strengthen inspections to ensure the property safety of the owners and are responsible for the aftermath of the owners' kindergartens. "

It just rained on the 22nd, and the reporter came to the incident site again. The scene is still blocked, and the gate of Jiukuang Kindergarten is closed. Resident Chen said: "There are wide cracks in some parts of our building. It is no problem for us to live outside for a few nights with clothes, but now the children are studying here, which is the most important thing. " The reporter learned that most car owners are not only worried about their children going to school, but also concerned about the compensation for accidents.