1、關(guān)于木瓜煤礦隱蔽致災(zāi)地質(zhì)因素關(guān)于木瓜煤礦隱蔽致災(zāi)地質(zhì)因素普查報(bào)告的請(qǐng)示普查報(bào)告的請(qǐng)示呂梁山煤電公司：為確保礦井安全生產(chǎn)，做好礦井隱蔽致災(zāi)地質(zhì)因素普查工作，按照《煤礦地質(zhì)工作規(guī)定》及《煤礦防治水規(guī)定》規(guī)定要求，特編制木瓜煤礦隱蔽致災(zāi)地質(zhì)因素普查報(bào)告，現(xiàn)予呈報(bào)。妥否，請(qǐng)批示附：木瓜煤礦隱蔽致災(zāi)地質(zhì)因素普查報(bào)告霍州煤電集團(tuán)呂梁山煤電有限公司方山木瓜煤礦二○一四年十二月三十一日目錄前言..............................

2、.............................................................................11礦井概況................................................................................................21.1礦井簡(jiǎn)介.................................

3、.............................................21.1.1位置及交通...............................................................21.1.2自然地理...................................................................31.1.3井田四鄰關(guān)系............

4、...............................................41.2木瓜礦地質(zhì)勘查簡(jiǎn)述..........................................................61.3木瓜礦生產(chǎn)現(xiàn)狀與采掘規(guī)劃..............................................82隱蔽致災(zāi)因素普查..............................

5、................................................102.1主要普查內(nèi)容....................................................................102.2主要技術(shù)手段....................................................................103木瓜礦隱蔽致災(zāi)因素普查

6、與評(píng)價(jià)......................................................103.1采空區(qū)積水評(píng)價(jià)分析........................................................103.1.1木瓜礦自身開(kāi)采的采空區(qū)情況.............................103.1.2井田內(nèi)老空、采空區(qū)情況..........................

7、...........133.1.3周邊老空、采空區(qū)情況.........................................143.1.4井下防水閘墻（門(mén)）構(gòu)筑情況.............................173.2廢棄老窯（井筒）和封閉不良鉆孔評(píng)價(jià)分析................173.3斷層、裂隙和褶曲評(píng)價(jià)分析............................................1