The technique of rammed bulb and solid inorganic material with high strength is an important way for the improvement of pile bearing and composite foundation reinforcement effect.
采用夯扩施工工艺和高强度的固体无机料是提高桩体承载力和复合地基承载力加固效果的重要环节。
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。
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