The gas explosion in Shenyang killed five people. What did they experience before they died?

There was a gas explosion in the hotel. The explosion effect at the scene shows that gas leakage has accumulated for a long time, and the glass wall may have saved the whole building. A gas explosion occurred in a hotel in Heping District, Shenyang. Only one side frame was left in the whole three-story building, and many cars were damaged. This scene is a disaster. Judging from the scale of the explosion, the gas leak happened a long time ago, and passers-by could smell such a big smell of gas, so it is very important to pay attention to the responsibility of safety.

The explosion occurred in Heping District, Shenyang. According to various sources, the area around the hotel has been built and rebuilt with natural gas. Whether it is liquefied gas or natural gas, the larger the range of mixing with air after leakage, the larger the volume of mixed explosive gas, the larger the space structure of the shell (not easy to release pressure) and the greater the explosive power. Similar incidents have occurred in other regions. An explosion occurred in Shiyan City, Hubei Province due to natural gas leakage. The explosion was concentrated in the closed space between the river and the buildings above the river. It has a large radius, a large volume and a solid accommodation space. So it was so powerful that it blew up the floor and supporting structure of the building. Judging from the photos of the Shenyang explosion site, the building structure is basically good. The possible reason is that the large area of glass around the building increases the explosion pressure and protects the carrier structure and the main structure when the explosion occurs.

Judging from the photos taken at the scene, the explosion caused extensive damage, all of which came from the hotel gas. After the accident, safety comes first. In case of gas explosion, please be careful of gas leakage to avoid being hit again. Firefighters and personnel dealing with accidents and aftermath must also pay attention to personal safety.

Pay attention to the safe use of pipelines and natural gas storage tanks. Once a gas leak occurs, if it is not handled properly, it will cause a fire or even an explosion, which will seriously threaten the life safety of people in the family. In order to prevent gas explosion, we must carefully check and reduce the accident to the minimum probability.