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云南腾冲位于印度板块与欧亚板块敛合带上,水热活动强烈,规模宏大,是喜马拉雅地热带唯一的火山地热区,最活跃的地热显示水热爆炸在一些高温水热区频频发生。热海管理所李文华等反映,1994年5月13日17时30分前后,忽然听到闷雷似的爆炸声多响(无余音),循声响前往查看,发现蛤蟆咀下夹杂着泥沙、石块的水柱冲天而起,高达10余米,周围热气蒸腾,浓雾漫漫,人不能近。约30分钟后,雾气消散,始能看清爆炸点,此时水柱高1.5米,水呈黑色,H_2S气味很浓,沸腾
Tengchong, located in the convergence zone between India and Eurasia, is characterized by strong hydrothermal activity and large scale. It is the only volcanic geothermal zone in the Himalayan geothermal zone. The most active geothermal heat shows the frequent occurrence of hydrothermal explosions in some hot water hot zones. Atomic Heat Management Li Wenhua and other reflected, at about 17:30 on May 13, 1994, suddenly heard so bang Lei-like explosions more loud (no sound), follow the sound went to see and found toad Tsui mixed with sediment, stone Block of water column sky, up to 10 meters, around the steaming, dense fog, people can not close. About 30 minutes later, the fog disappeared, began to see the explosion point, when the water column 1.5 meters high, the water was black, H_2S smell is very strong, boiling