摘要
针对新疆乌鲁木齐矿区急倾斜煤层开采的复杂采矿、地质条件,运用预计采动地表移动变形破坏程度的综合评价软件—Yhl-12预计软件,预计模拟了新疆乌鲁木齐矿区的地表移动变形情况,分析了在急倾斜开采条件下,引起的地表沉陷破坏基本规律和损害的特殊性。为急倾斜煤层开采条件下的矿井实施合理、经济、有效的控制开采方法提供了重要的依据。
This paper aims to the condition of complicated mining and geology in the steep seam of Wulumuqi mining area, and exerts the synthetic predicting software （Yh1-12） of predicting the movement and deformation failure and the status of the surface displacement and deformation in Wulumuqi mining area. The paper analyses the basic disciplinarian and the particularity of mining damage and supplies the significant evidence for the confirmation of the reasonable, economical and effective controlled mining methods under the condition of the steep coal seam in Wulumuqi mining area.
出处
《陕西煤炭》
2006年第1期4-6,14,共4页
Shaanxi Coal
基金
陕西省自然科学基金资助(2003E206)
国家科技部社会公益专项(国科发计字[2003]75号)
