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Ways to reduce the dynamic impact of a volcano on the environment during its eruption

机译:减少火山喷发对环境的动态影响的方法

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
机译:领域:环境保护;实质:通过直接爆破方法产生疏松区域和岩浆排放通道。在聚合物火山膜附近的火山口附近竖起风道,并用箍作为加强肋。管道内部布置了一个过滤设备,包括带电的格栅和煤塑料网。用气球或浮空器将沿风道铺设在墙壁上的聚合物绳索提升到所需的高度;效果:火山喷发到环境,限制或消除火山碎屑的过程中,石头和灰烬的排放影响较小流量。; 2 dwg

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