定义 中文名称: [炮眼]排距 英文名称: row spacing 定义: 炮眼排与排间的距离。炮眼圈与圈间的距离称为“[炮眼]圈距(ring spacing)”。 应用学科: 煤炭科技(一级学科); 矿井建设(二级学科)
基于38个网页-相关网页
当不得不采用双排桩时,应该选择适当的桩排距。
When the two-row piles must be used, appropriate pile row distance should be chosen.
减小排距和列距可以改善水垫压力场的均匀稳定性;
The smaller distance of the muzzles array, the better the uniformity and stability of water cushion pressure fields are.
软化卸压带的软化系数与炮眼间距及排距呈双曲线关系。
The relation between the softening factor of the destressed zone and borehole spacing and row spacing is a hyperbolic curve.
应用推荐