When was the Tangshan earthquake? What is the harm of Tangshan earthquake? What's the price difference?

Tangshan earthquake is a natural disaster with great influence in the history of China. 242,769 people were directly killed and 16485 1 person was seriously injured, which brought unforgettable pain to the people of the whole country. So when was the Tangshan earthquake? What is the harm of Tangshan earthquake? What's the price difference?

What year was the Tangshan earthquake?

The Tangshan earthquake occurred at1July 28, 976 at 3: 42: 53.8. The earthquake occurred in Fengnan, Tangshan City, Hebei Province, China. The magnitude of the earthquake reached 7.8 on the Richter scale, the epicenter intensity was 1 1 degree, the focal depth was 12 km, and the duration was about 23 seconds. Its casualties ranked second in the history of world earthquakes in the 20th century, and its damage was second only to Haiyuan earthquake, which was a rare earthquake in the world.

What are the hazards caused by Tangshan earthquake and Tangshan earthquake?

1, Tangshan earthquake happened in an industrial city in Hebei province, with a very dense population distribution, so it suffered heavy losses. Most buildings in Tangshan basically collapsed or were seriously damaged, and the rails twisted like snakes, resulting in a large number of cracks on the surface. In addition, a large number of landslides caused 242,769 deaths, 1, 6,4851injuries, and 4,204 children were orphaned in the earthquake, resulting in direct economic losses of more than 3 billion yuan.

2. During the Tangshan earthquake, the strong earthquake interrupted traffic and communication, and the city began to cut off water and electricity. At this time, the most urgent task of Tangshan disaster relief is to repair water supply and power supply equipment and restore traffic. In addition, the earthquake occurred in midsummer, the weather was very hot, and there was light rain in the sky, so the bodies of people and animals would rot rapidly in this environment. Therefore, in the process of emergency rescue and disaster relief, we should take measures such as controlling epidemic sources and vaccinating to improve people's resistance.

What is the scope and spread of Tangshan earthquake?

After the Tangshan earthquake, neighboring Tianjin was also damaged to a great extent, affecting Liaoning, Shanxi, Henan, Shandong, Inner Mongolia and other areas 14, and the radius of the damaged area even reached 250 kilometers. After July 28, the aftershocks caused by the Tangshan earthquake continued. On the same day 18: 45, a 7. An earthquake with a magnitude of 1 occurred in Luanxian county. Until today, the geological activities in this earthquake zone are still active.