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在LP-2化学注浆材料性能试验中,应用PC-1500计算机对影响该材料性能的因素进行回归分析,得到几个回归方程及回归曲线,基本掌握了影响因素与材料性能之间的变化特征;在注浆加固方面,应用PC-1500计算机对广东石人嶂钨矿560主平窿塌陷区木铵化学注浆加固效果进行了计算分析。应用PC-1500计算机在提高计算及试验数据处理的质量与速度方面均取的了较明显的效果。
In the performance test of LP-2 chemical grouting material, a PC-1500 computer was used to perform regression analysis on the factors affecting the performance of the material, and several regression equations and regression curves were obtained to basically grasp the variation characteristics between the influencing factors and the material properties. In the aspect of grouting reinforcement, the PC-1500 computer was used to calculate and analyze the effect of chemical grouting reinforcement of xylem in the main depression collapse zone of 560 Shiren thorium tungsten mine in Guangdong. The application of the PC-1500 computer has achieved significant results in improving the quality and speed of calculation and test data processing.