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- The karstic fracture water C6 exit point in underground +335m main roadway of Songzao coalmine,because of ittakes in recharging from surface catch-pit,so the maximum inflow of 3500m3/h from the point composed huge threaten tomine safety. 松藻煤矿井下+335大巷C_6岩溶裂隙出水点,由于接受地表汇水洼地水源的补给,最大涌水量达3500m~3/h,对矿井安全构成极大威胁。
- Karst fracture water 岩溶裂隙水
- The karst fracture and vug carbonate in Ordovician of TAHE oilfield is complicated and extremely heterogeneous . 针对塔河油田奥陶系碳酸盐岩油藏储集体复杂、非均质性严重的特点。
- Analysis and Control Countermeasures of Fracture Water Irruption in Roof Sandrock of No.4 Coal Seam in Mine of Hengyuan Co. 恒源公司矿井4煤层顶板砂岩裂隙水突水分析及治理。
- Studies show that simply adopting multi-compound supporting is far from enough to control strong non-lineal deformation, meanwhile measures must be taken to harness the weakening course caused by fracture water. 针对此情况,提出了动态过程控制的支护原理,采用预拉力锚杆、锚索、桁架和围岩滞后注浆堵水加固相结合的全过程控制围岩技术。
- This paper introduces both methods of seismic attribute and pattern recognition and their application to predict Ordovician limestone karst fractured zones in Xuchang Coal Mine. 简单介绍了地震属性技术和模式识别方法及其在许厂煤矿奥陶系灰岩裂隙发育带预测中的具体应用。
- Perhaps there is a fracture in the water pipe. 也许水管有裂缝了。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- Water Finding Experience in Bedrock Fracture Water Area 基岩裂隙水地区找水经验浅谈
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- The origin analysis and the treatments of the karst fracture zone in the highway tunnel in Shidaoshan mountain 试刀山隧道岩溶破碎体的成因分析及处理措施
- Water contains hydrogen and oxygen. 水含有氢和氧。
- He cooked the pasta in a large pan of boiling water. 他用一大锅开水煮义大利面食。
- APPLICATION OF KOHONEN NETWORK TO THE LATERAL PREDICTION OF KARST FRACTURE ZONE IN ORDOVICIAN LIMESTONE Kohonen网络在奥灰岩溶发育带横向预测中的应用
- I put the shirt in soapy water to soak out the stain. 我将衬衫浸在肥皂水里以去除污渍。
- Fill your radiator with water, or your engine will overheat. 给你的散热器充水,否则引擎会过热。
- Let the tea leaves steep in boiling water for five minutes. 让茶叶在滚开的水中浸泡五分钟。
- You need to filter the drinking water. 你需要把饮用水过滤。
- The fracture of his left leg is very serious. 他的左腿骨折情况很严重。