At about 7:15 on July 19, a gas explosion occurred in a resident's home at Gate 6, Building 3, Huanyanli Community, Tianmu Town, Beichen District, Tianjin City, causing damage to the 4th to 6th floors of the building's gate and building. trapped.
After all-out rescue and disposal, the trapped people have been rescued, and the on-site search and rescue work has been completed.
The accident resulted in 13 injuries and 4 deaths.
After the accident, the municipal party committee and the municipal government attached great importance to it. The city and district levels immediately established the emergency response and rescue headquarters at the accident site, and emergency response, fire protection, public security, armed police, urban management, electricity, health and other departments immediately carried out emergency response work.
One is to close the gas source valve, cut off the power supply and water source to avoid secondary accidents.
The second is to use various methods such as manual survey, search and rescue dog search, life detector detection, mobile phone signal positioning and other methods to carry out carpet search, and use technical tactics such as removal, top support, demolition, and climbing to open up rescue channels, and make every effort to search and rescue trapped persons. personnel.
The third is to take temporary traffic control measures around the accident site, guide vehicles to divert in an orderly manner, and ensure the smooth flow of rescue vehicles.
The fourth is to refine the verification of personnel information, to appease the surrounding people, to properly arrange 260 residents to the surrounding hotels, and to provide door-to-door services to the people who were affected by the accident with power outages and gas cuts, so as to ensure the basic living needs of the people.
Fifth, make every effort to treat the wounded, dispatch 10 ambulances and more than 40 medical staff to open up green channels in the hospital for the injured, and dispatch a city-level expert team to guide the treatment throughout the process.
At the same time, a working group was formed to provide psychological counseling to the injured and their families.
Sixth, make every effort to repair and quickly restore normal life order.
Through all-out search and rescue efforts by various departments, the trapped people at the scene of the accident were rescued one after another and sent to the hospital for treatment as soon as possible.
In the early morning of July 20, the last three missing persons were found and rescued one after another.
Among the rescued, 4 died and 13 were injured.
None of the injured are life-threatening.
The reporter learned from the emergency response and rescue headquarters at the accident site that after the on-site rescue was over, the relevant departments and territories focused on repairing and supplying supplies and restoring normal life order.
At present, Huanyanli Community has resumed normal power supply and water supply.
Jinran China Resources Group organized professionals to quickly repair the damaged gas pipeline network, and started door-to-door security inspections at 6:30 on the 20th, and the gas supply has been basically restored.
Relevant departments are evaluating and appraising the safety of damaged buildings and eliminating potential safety hazards in a timely manner.
At present, the municipal and district levels have organized emergency, fire, public security and other departments to set up a joint investigation team to conduct a comprehensive and in-depth investigation of the cause of the accident.
In the next step, all districts and departments will deeply learn the lessons of the accident, properly handle the aftermath of the accident, conduct serious accident investigations, draw inferences from one case, and deepen the investigation and rectification of gas safety.