介绍了抗拔桩后注浆技术的基本原理、实施方法、效果分析及承载力计算模式。
The mechanism, method, effect and capacity mode of tensile pile with post grouting are introduced.
对此处实施钻孔注浆后，恢复生产。
After grouting of drill hole at here, the mining production has been recovered.
对此处实施钻孔注浆后，恢复生产。
After grouting of drill hole at here, the mining production has been recovered.
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