地下火
- 网络underground fire;ground fire;subsurface fire
地下火-
测定地下可燃物的含水率、载量、热值、点着温度、灰分含量等因子，从火烧迹地形状、燃烧深度、地下火的分类角度来分析地下火的火行为。
Moisture content , fuel load , heat capacity , ignition point and ash content were measured in laboratory . Fire behaviors were analyzed from fire site shapes , combustion depth and ground fire classification .
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利用模拟计算结果，可以为铜坑矿地下火和毒气蔓延的控制以及火区特大事故应急救援预案的制定提供技术依据。
The simulation results could provide a technical basis for controlling the fire and preventing the smoke spread , and making the scheme of accident urgent rescue .