木城 meaning in English

redwood city, california

Numerical simulation for under floor coal mining on muchengjian mine
木城涧矿十槽煤底煤复采数值模拟研究
Simulation test research on mining the 3rd coal seam in muchengjian colliery
木城涧矿三槽底部采动条件下模拟实验研究
Numerical simulation study on the high - pressure water injection into coal seam in muchengjian coal mine
木城涧矿煤层高压注水的数值模拟分析
Utilization situation of portable electronic and magnetic radiation instrument and its data disposal method were introduced in this paper . 10 dangerous areas were classified by monitoring and data disposal to confirm key monitoring area
摘要介绍了便携式电磁辐射仪在北京木城涧矿的使用情况及数据处理方法，并通过监测及数据处理得到了10个危险区域，划定重点监测区域。
On the illustration of mining in deeply inclined coal seam under buildings in muchengjian colliery in beijing , the confirmation method of coal pillar dimension and the united layout of pseudo - dip strip pillar and boundary pillar were put forward to provide theory foundation for the control of surface movement and subsidence in the mining of deeply inclined coal seam
摘要以北京木城涧煤矿大台井建筑物下压煤开采为例，提出了急倾斜煤层开采条件下条带煤柱尺寸的确定方法和倾斜条带煤柱与边界煤柱相结合的条带布置方案，为急倾斜煤层开采地表沉陷控制提供了理论依据。