How many people were killed or injured in the landslide disaster in Hanyuan County, Sichuan Province?

Seven people have been searched and rescued, three of them died at the scene, four died after being rescued, and two people who lost contact are being searched and rescued. ?

First, the specific details:

Affected by heavy rainfall, Group 6 of Zhonghai Village, Fuquan Town, Sichuan Province suddenly experienced landslides. The whole landslide is strip-shaped and tongue-shaped. The slope of the landslide is about 25 degrees, the width is about 280 meters and the inclined length is about 880 meters. The amount of earth sliding out is about 800,000 cubic meters, and the total volume of landslide is about 5 million cubic meters. The landslide seriously damaged eight houses, and nine people were buried at that time.

Up to now, 7 people have been searched and rescued, 3 of them died at the scene, 4 died after being sent to the hospital, and 2 people who lost contact are being searched and rescued. Several families are gone again. I hope these two people are still alive. When disaster comes unexpectedly, life cannot be lucky.

Second, understand the landslide.

Landslide commonly known as? Ground skidding? 、? Occupy this mountain? It is a geological disaster that the rock and soil mass on the slope slides down the slope as a whole or dispersedly under the action of gravity caused by natural factors or human activities. The main triggering factors are earthquake, rainfall, river erosion at the foot of the mountain, human excavation at the foot of the mountain, slope accumulation, blasting, mining and other activities.

3. What are the signs of landslides?

1. At the toe of the front slope of the landslide, the dry spring suddenly revived, or the spring suddenly dried up and turbid, and the water level of the well suddenly changed, which is an important precursor of the landslide.

2. There are radial horizontal and vertical cracks on the hillside, which indicates that the landslide has been pushed forward and has entered a state of imminent sliding.

3. At the foot of the hillside, the soil suddenly expands, which is a phenomenon that the landslide obviously advances forward.

4. The ground and wall of the house built on the mountain are cracked, the wall is skewed, and the rock mass around the landslide appears slight collapse and relaxation. The horizontal displacement or vertical displacement of landslide will accelerate, which is an obvious sign that landslide is about to happen. The cracks at the trailing edge of the landslide expand rapidly, and hot air or cold air gushes out from the cracks.