good reinforcement effect 良好的加固效果
The results show that using high-pressure rotary jet grouting pile in foundation can get good reinforcement effect and technical performance.
结果表明，采用高压旋喷桩处理地基可取得良好的加固效果及较好的技术效果。
It was verified that the design method and the value of parameters were reasonable and reinforcement effect of powder-spray pile in test section was good.
通过上述试验验证了设计方法及采用参数的合理性，同时表明该试验段粉喷桩加固效果良好。
This device is very compact and has good effect on reinforcement which is consistent with the greening tendency of transferring technology.
该装置结构紧凑，增力效果好，符合传动技术绿色化的潮流。
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