Creation of a large reservoir and dam, which may be experiencing earthquakes due to the weight of the water in the dam to release energy. Make a stress state of tension in the area changed. Resulted in a cumulative resistance power stones This feature is called the earthquake "a local earthquake. Most are centred around the depths 5-10 km, the size and frequency of earthquakes will be reduced gradually. Reports on earthquakes in this country ever had, when Hoover Dam, United States.Prof. 2488, but there is very little violence. A check dam BA services-Zimbabwe When Thomas 2502 (1959) Creek dam road. Country Greece When the first violent and 2506 (1963) once caused a dam waiting around. In India country. When BC. 2508 (1965) which reaches 6.5 Zurich one makes more than 180 people killed [1]
• The deep-level mining, in which the mining quarry, which may cause a vibration up.
.• Underground water pumping underground water pumping up to excessive use, including natural gas and oil extraction, which can cause stones that support the emerging movement
.• Experimental nuclear explosions underground, causing vibration from blasting experiments which cause affecting the stones below the crust;
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