华北科技学院学报
華北科技學院學報
화북과기학원학보
JOURNAL OF NORTH CHINA INSTITUTE OF SCIENCE AND TECHNOLOGY
2013年
3期
15-19
,共5页
底板灰岩水%突水机理%涌水量%对策
底闆灰巖水%突水機理%湧水量%對策
저판회암수%돌수궤리%용수량%대책
Limestone Waterburst from Seam Floor%water-inrush mechanism%Water Inflow%prevention countermeasure
本文在对新集二矿1煤层首采面开采断层突水机理及底板破坏突水机理进行分析的基础上，采用断层最大突水量预计模型和建立底板采动破坏力学数值模型进行模拟，对工作面开采涌水量进行预计，并提出防治水对策。
本文在對新集二礦1煤層首採麵開採斷層突水機理及底闆破壞突水機理進行分析的基礎上，採用斷層最大突水量預計模型和建立底闆採動破壞力學數值模型進行模擬，對工作麵開採湧水量進行預計，併提齣防治水對策。
본문재대신집이광1매층수채면개채단층돌수궤리급저판파배돌수궤리진행분석적기출상，채용단층최대돌수량예계모형화건립저판채동파배역학수치모형진행모의，대공작면개채용수량진행예계，병제출방치수대책。
In this paper, we analyzed the mechanism of water inrush from fault and the mechanism of water inrush from floor fail -ure in Xinjin No.2 Mine.Maximum water inrush fault prediction model and floor failure to establish numerical model were per -formed to simulate the mechanical.Conducting on the water inflow is expected to face exploitation , and proposed water control measures.
