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METHOD TO REDUCE DYNAMIC EXPOSURE OF ENVIRONMENT TO VOLCANO AS IT ERUPTS
METHOD TO REDUCE DYNAMIC EXPOSURE OF ENVIRONMENT TO VOLCANO AS IT ERUPTS
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机译:减少环境动态暴露于火山喷发的方法
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摘要
FIELD: environment protection.;SUBSTANCE: loosening area and a channel of magma discharge are created by a method of direct blasting. A wind channel is erected near a volcano crater from a polymer film with hoops as stiffening ribs. A filtration plant comprising electrified grids and nets from coal plastic is arranged inside the pipe. The wind channel, using polymer ropes laid along its walls, is lifted to the required height with the help of balloons or aerostats.;EFFECT: lower effect from discharge of stones and ash in process of volcano eruption to environment, confinement or elimination of pyroclastic flows.;2 dwg
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