中国煤炭地质
中國煤炭地質
중국매탄지질
COAL GEOLOGY OF CHINA
2015年
4期
39-42,62
,共5页
矿井突水%水文地质条件%地面塌陷%补给分析%头屯河%水害治理%硫磺沟煤矿
礦井突水%水文地質條件%地麵塌陷%補給分析%頭屯河%水害治理%硫磺溝煤礦
광정돌수%수문지질조건%지면탑함%보급분석%두둔하%수해치리%류광구매광
mine water bursting%hydrogeological condition%surface subsidence%recharging analysis%Toutunhe River%water damage gov-erning%Liuhuanggou coalmine
为了探究新疆硫磺沟煤矿矿井涌水量突然增大的水害问题，根据矿井开采历史状况、地表头屯河河流充水和相邻矿井涌水情况，采用综合分析法详细讨论了矿井充水的主要影响因素，分别评价了老窑水、地表水和相邻矿井水与该矿目前矿井涌水量之间的关联程度。研究结果发现，矿井涌水量的增减受浅部东翼老窑水的制约，涌水通道为与相邻矿井沟通的巷道和头屯河河床塌陷所形成的通道，最终充水水源为头屯河河水。根据分析研究结果，提出了采用直接开挖至9-15煤层底板后再回填压实的具有针对性的治理该矿井水害的相关建议和措施。
為瞭探究新疆硫磺溝煤礦礦井湧水量突然增大的水害問題，根據礦井開採歷史狀況、地錶頭屯河河流充水和相鄰礦井湧水情況，採用綜閤分析法詳細討論瞭礦井充水的主要影響因素，分彆評價瞭老窯水、地錶水和相鄰礦井水與該礦目前礦井湧水量之間的關聯程度。研究結果髮現，礦井湧水量的增減受淺部東翼老窯水的製約，湧水通道為與相鄰礦井溝通的巷道和頭屯河河床塌陷所形成的通道，最終充水水源為頭屯河河水。根據分析研究結果，提齣瞭採用直接開挖至9-15煤層底闆後再迴填壓實的具有針對性的治理該礦井水害的相關建議和措施。
위료탐구신강류광구매광광정용수량돌연증대적수해문제，근거광정개채역사상황、지표두둔하하류충수화상린광정용수정황，채용종합분석법상세토론료광정충수적주요영향인소，분별평개료로요수、지표수화상린광정수여해광목전광정용수량지간적관련정도。연구결과발현，광정용수량적증감수천부동익로요수적제약，용수통도위여상린광정구통적항도화두둔하하상탑함소형성적통도，최종충수수원위두둔하하수。근거분석연구결과，제출료채용직접개알지9-15매층저판후재회전압실적구유침대성적치리해광정수해적상관건의화조시。
To probe into suddenly increased mine water inflow damage issues in the Liuhuanggou coalmine, Xinjiang, based on mining historic status, surface Toutunhe River filling and neighboring coalmines water gushing instances, through integrated analysis dis?cussed mine water filling main impacting factors in detail. Correlation extent between gob water, surface water, neighboring mine water and the coalmine present water inflow has been assessed respectively. The result has shown that the fluctuating of mine water inflow is conditioned by shallow part east wing gob water. Water gushing is through channels formed by roadways communicated neighboring coalmines and Toutunhe River channel subsiding, the final water filling source is the river water. Based on analyzed results, targeted coalmine water damage governing related suggestions and measures to use direct excavating to coal Nos. 9~15 floors, then back filling and compacting put forward.
