您要查找的是不是:
- Keywords water irruption;three dimension;feature; 突水灾害;三维空间;特征;
- Keywords water irruption;mechanism;water control; 突水;机理;防治水;
- Keywords water irruption;aquifer;steady flow;discharge;approximate calculation; 突水;含水层;稳定流;涌水量;近似计算;
- The results are of great significance for preventing floor water irruption. 试验成果对防治底板承压水的突出具有较大的意义。
- Based on this point,the middle-short-term forcast methods in floor water irruption are put forward. 在此基础上,提出了进行底板突水中、短期预测预报的方法。
- The water irruption flooding on the working face of 1000m deep shaft was not found in China,also was rare in the world. 竖井千米深处工作面突水淹井,国内没有先例,国际罕见。
- The water irrupted into our boat. 水突然侵入了我们的船只。
- 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。
- The method was tested in a certain mine district water irruption prediction, the validity and reliability were proved elementarily. 实际突水预测对该方法进行了检验,初步证明了该方法的有效性和可靠性。
- Floor water irruption is a complicated process of geology and mechanics. There are various factors which influence the process. 底板突水是一个十分复杂的地质力学作用过程;影响突水的因素是多方面的.
- The water irruption sources,water passages and water harm areas are analyzed by some practical examples.The feasible measures of prevention anel cure are pointed. 通过突水案例分析矿井发生突水的水源、导水通道以及可能发生水害的区域,对以后安全生产提出可行的水害防治措施。
- The comparison of calculated results with the actual data of water irruption quantity showed that the calculated hydro-geological parameters are of practice value. 计算结果与实际突水点资料的对比表明,求得的水文地质参数具有一定的实用参考价值。
- Keywords : water resources planning, protection criteria, receiving capacity for pollutants, function zoning, quantification. 关键词:水资源规划;保护标准;纳污能力;功能区划;定量化
- Keywords : Water pollution control; Natural purification system; Secondary biological treatment system; Point source pollution; Non - point source pollution. 关键词:水污染防治;天然处理系统;二级生物处理系统;点源污染;面源污染
- Keywords Shaft;Mine water irruption;Grouting water interception; 竖井;矿山突水;注浆堵水;
- Keywords Dongtan coal mine;Water harm forecasting;Water irruption; 东滩煤矿;水害预测;突水;
- Ordovieian limestone water irruption 奥灰溃水
- water irruption and water gushing 突(涌)水
- Keywords geostress;rock pressure;water irruption of seam floor;hydrofracture; 地应力;矿山压力;底板突水;水压致裂;
- Keywords mining;collapse;water irruption;Treating Side Slopes Measures; 矿山;坍塌;突水;边坡治理;