二号矿

济宁二号矿箕斗装载硐室及下部井筒等施工

Skip loading chamber and bottom shaft construction in Jining No.2 coal mine

济宁二号矿选煤厂工艺系统改造研究

A Technological Transformation Study on Process System in coal Preparation plant of Jining Coal Mine No.2

在调研的基础上，提出对于井下煤炭运输采用带式输送机系统的矿井，以最大班副井满负荷升降工作量核定井底车场列车周转通过能力的概念，并以济宁二号矿为例进行了核算。

The way of accounting the shaft station passing ability with the auxilary shaft full load lift amount of the largest class for belt conveyer conveying system are introduced .

宣东二号矿布设施工的大口径瓦斯抽放井以小口径导向钻进，后逐级扩孔成井。

The large-diameter gas drainage well laid out in the Xuandong No.2 Mine used small-diameter pilot drilling , then gradually reaming the borehole and finally completed to designed size .

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.

对概率积分法进行了深入研究，并运用此理论对湖东大堤新安二号井矿段进行了预测分析，得出一系列预测值。

Introduced and studied Probability Integration method , and used the theory to predict the endangerment of HUDONG Bank in the No.

结合胜利东二号露天矿进行研究，目标是建立胜利东二号露天矿地质模型及应用研究。

Combined with the study of open-pit no.2 SHENGLI , the goal is to establish SHENGLI east no.2 open-pit mine geological model and applied research .

胜利东二号露天矿地质模型的建立及应用研究为该矿山生产提供了有效便捷的方式，将提高煤矿的工作效率，促进矿山行业生产力的提高。

SHENGLI east no.2 open-pit mine geological model and applied research for the mine production provides effective convenient way , will raise the work efficiency , promote coal mine industry productivity improvement .

黑山岩体的化学组成、各种参数和成矿专属性与金川型和新疆黄山东二号含矿岩体相近，应具备同样的成矿条件和找矿前景。

Because the chemical compositions , various kinds of parameters and metallogenic specialization of the ore are all identical with Jinchuan and Xinjiang Huangshan ' s. So there must be the same metallogenic conditions and prospecting .