基于采场结构参数优化后的充填体强度数值模拟
徐路路,张钦礼,冯如

Numerical Simulation of Backfill Strength Based on Optimization Results of Stope Structural Parameters
Lulu XU,Qinli ZHANG,Ru FENG
表5 数值模拟方案参数
Table 5 Parameters of numerical simulation scheme
方案编号分步矿柱宽度/m采场长度/m采空区高度/m充填体28 d强度/MPa
16751.81.10E+06
26751.81.20E+06
36751.81.30E+06
46751.81.40E+06
55751.81.00E+06
65752.81.10E+06
75753.81.20E+06
85754.81.30E+06