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- Adopting rational stope structure parameters is an important measure to exploit the deep deposit safely and to guard against the terra-pressure damages. 采用合理的采场结构参数是实现深部矿体安全高效开采及控制地压危害的重要措施。
- The analysis of the main causes for the ore dilution in Chengchao Iron Mine has shown that the stope structure parameters are an important factor influencing the dilution index. 分析了程潮铁矿贫化产生的主要原因，指出采场结构参数是影响贫化率指标的一个重要因素。
- Optimization Study of Stope Structure Parameters of Large-scale Deep Deposit Prone to Rockburst 大型深埋有岩爆倾向矿床采场结构的优化研究
- Study on the Optimization of the Stope Structure Parameters and Extraction Sequence of Gently Inclined and Very Thin Ore Vein 缓倾斜极薄矿脉采场结构参数和回采顺序优化研究
- stope structure parameters 采场结构参数
- SAN OPTIMIZATION METHOD OF STOPE STRUCTURE PARAMETER FOR ROCKBURST TENDENCY MINE 岩爆倾向矿床采场结构参数优化方法
- Keywords Sublevel caving without sill pillar;Stope structure parameter;Numeral simulation;PFC; 无底柱分段崩落法;采场结构参数;数值模拟;PFC;
- stope structural parameters 采场结构参数
- Stope structure parameter 采场结构
- Proposes on optimization of stope structural parameter in deep at Meishan Iron Mine 梅山铁矿深部采场结构参数优化及实施建议
- Keywords Underhand drift stope and filling;Stope structural parameter;Numerical simulation;Stability analysis; 下向进路式充填法;采场结构;数值模拟;稳定性分析;
- Based on practices of some mines,the method of rock mechanics analysis suitable for design of structural parameters of stope is introduced. 提出了适用于矿山开采设计采场结构尺寸岩石力学分析方法,并通过相关矿山实例加以论述。
- The applied structure parameters of dies are obtained by verifying the intensity of optimal dies. 校核模具优化后的强度，得出了合理的模具结构参数。
- In this paper,the work of the structure parameters of optimization design for Bellow is presented. 以单位重量下波纹管的补偿量最大为目标函数,对波纹管的结构参数进行优化设计。
- stope structural parameter 采场结构参数
- The structure parameters of these chucks are much the same as those of K11 3-jaw self-centring chucks. 本产品的卡爪结构参数与K11系列三爪自定心卡盘基本相同。
- The effects of different machining parameters and structure parameters to fin height and groove depth are analyzed. 分析了不同加工参数和刀具结构参数对沟槽翅高和槽深度的影响。
- It bases on the weakly intermolecular force that can be described by the structure parameters of solutes. 气液色谱分离是溶质在固定液和载气两相之间的分配行为，由组分与固定液分子间的作用力所决定。
- The structure parameters and mechanical properties of wire rope with all compacted strands are examined. 指出压实股钢丝绳具有较为广阔的发展前景。
- At the same time, structure parameters of SLFD are confirmed through experiments and the important gist is provided for optimal design of the damper. 同时,通过试验确定了精镗孔挤压液膜阻尼器部分结构参数,为阻尼器的优化设计提供了重要依据。
