本文介绍该采矿法的回采方法与碎石混凝土充填工艺，并对其技术经济指标作简要分析。
In the paper, the mining technology of cemented fill stoping and backfill technology with rubble and concrete are presented, and their technical and economical indexes are briefly analyzed.
结合矿井生产实例，介绍了一种煤柱回采方法，并从合理布置回采方式和制定安全技术措施等方面进行了详细论述。
Combined with mine production, a coal pillar recovery method is introduced, and how to determine recovery form and to rule safety measures are narrated in detail.
分析比较了残留矿块的非常规回采方法，残留矿块的开采弥补了井下矿量的不足，节约了大量井下的开拓、采切费用。
Non traditional recovering methods of remaining ore are analysed, its mining make up for inadequate mineral output and cut down expenses of orebody development.
对这些矿体的开采过程中摸索出了几种比较成功的回采方法，并取得了较好的经济效益和社会效益，对同类矿山具有一定的借鉴意义。
Several mining techniques were applied successfully, and have obtained good benefit of economy and society, which will be of value and help for similar mines.
采空区上部预留矿柱的回采工作影响到整个矿山的安全生产、采矿方法及其实施。
Mining the ore in pillars above the mine-out area comes down to the security of production, mining methods and putting in practice.
并从采矿方法、 矿床回采顺序、井下设备选择等多方面提出了矿井降温的有效措施。
The effective mine cooling measures are pointed out according to the mining method, stoping sequence and underground equipments.
介绍了中厚煤层回采工艺的具体施工方法和效果，同时介绍了工作面支护参数的计算。
The concrete construction methods and effects of mining technology in the middle thick coal seam are introduced.
实践证明，该采煤方法和回采工艺满足了该煤层的回采要求，得到了成功应用。
Practice has proved that the coal mining methods and technology to meet the recovery of the coal requirements have been successfully applied.
工作面回采结束后，采用下行拆除的方法进行搬面。
After finishing the face mining, the down dismantling method is applied for face move.
对于缓倾斜极薄矿脉的开采，通常采用全面法、削壁充填法、选别回采、长壁法等采矿方法。
For the gently inclined and extremely-thin vein, the mining methods including breasting method, waste-lifting stoping, resue stoping, long walling were usually adopted.
本文介绍了综采工作面回采超高时倾斜歪倒支架调整的方法及措施。
This paper introduces the methods and measures of the adjustment of support tilt caused by ultrahigh mining in fully mechanized coal face.
设计了预测回采巷道锚杆支护参数的神经网络结构，并根据BP算法编制了软件。实际应用结果表明这一确定锚杆支护参数的方法是有效的。
A bolt supporting parameter selection neural network construction has been developed, the software is programmed based on BP algorithm. The practice result shows that this method is effective.
控制爆破技术是采矿方法及回采工艺实施中的关键技术。
Controlled blasting is the key technique of mining method and stoping technology.
初步给出了局部冒顶监报指标的确定方法；重点探索了采用回采工作面来压综合判断指标来预报顶板来压的可能性。
The method of determining the index for predicting local roof fall has been given, the possibility of using a comprehensive index for roof weighting prediction has been discussed in detail.
介绍了回采巷道复合顶板条件下采用小直径管缝式锚杆加钢筋梯式组合网支护的原理、方法和取得的经济效果。
The paper introduced the principle and methods of supporting combined the slit wedge bolt in small diameter with steel reinforcement in roadway with compound roof, and obtained economic effects.
文中介绍了采矿方法的优选和其主要回采配套工艺及有关研究手段。
This paper describes the optimized selection of mining method, the main complement technology for stoping and the study methods concerned.
本文论述了这一采矿方法的选择与设计及回采和充填工艺的主要特点。
This paper describes the selection and design of this mining method and the main features of stoping and filling technology.
对该采煤方法的巷道布置、阶段顶煤高度以及回采工艺进行了研究，形成了巷柱式放顶煤开采技术。
The paper studied the gateway layout, the sectional top coal height and the coal mining technology of the coal mining method. Then the gateway and pillar top coal caving technology was developed.
文章介绍了回采工作面的调斜方法。
This paper introduces the method of slope adjustment of stope face.
火铺矿采煤工作面生产过程中，由于工作面前方受水及地质构造等因素的影响而局部地段临时采用前进式推进的方法进行回采。
In the production process of Huopu Mine, advance mining method was temporarily adopted in local area due to the impact of underground water and geologic structure in front of the working face.
本文论述了这一采矿方法的选择与设计及回采和充填工艺的主要特点。
This paper describes the selection and design of this mining method and the main features of stoping and filling t...
结合32011工作面实际，介绍了在回采过程中切巷增长时增加支架的技术措施及具体实施方法，实际应用中效果良好。
Comebined with the fact on working face 32011, introduce the technical measures and detailed method of adding support during mining course.
研究了构造影响带煤层综放采煤方法及特殊条件下回采工艺与采运设备性能要求。
The exploitation method of outburst conformation influence belt and the cutting arts and crafts and the demanding of capability for equipments are studied in this paper.
回采阶段除采用常规方法过断层外，还可根据断层的性质及其它有利条件，采用调整断层带位置回采推进方向过断层的方法。
Besides using the general methods through fault, according to the characteristics of fault and other suitable conditions, a method of adjusting the extraction advance direction of fault is put out.
针对复杂型锰矿特点，探讨了露天采矿提高回采率，降低采矿成本的方法。
In terms of the characteristics of complex manganese, this paper presents an approach to increasing the recovery percentage and reducing the mining cost.
该方法提高了矿石的回采率，降低了矿石的贫化率，为矿山寻找出一条合理的开采方法。
This method can improve the ore extraction rate and reduce the ore dilution rate and has been found to be a rational mining method for the mine.
因此，不同的采矿方法、不同的采场结构和回采方式，对地下采矿系统的稳定性都有着直接的影响。
Thus, different mining methods, different block structural parameter and different drawing way influence the stability of mining system.
介绍了济宁二号矿复杂地质条件下综放工作面过断层技术，掘进和回采对断层的处理方法及回采工作面制定过断层方案的步骤。
The technology of crossing over fault, drifting and actual mining method and plan of crossing over fault at combined mining face under complex geology conditions in Jining no.
文中介绍了采矿方法的优选和其主要回采配套工艺及有关研究手段。
The remarkable economic results have been obtained. This paper describes the optimized selection of mining method, the main complement technology for stoping an…
介绍了急倾斜中厚煤层回采工艺的具体计算数据，以及在实际施工中的应用效果；同时介绍了采后沿空留巷的施工方法。
The specific calculated data of mining technology in the steeply pitching medium thick coal seam and it's application effect in real construction are introduced.
应用推荐