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随着我国的交通基础设施和城市的建设发展迅速,旋挖钻孔灌注桩的适应性很强,设备的投入也不用很大,不仅施工的速度非常快,成本也适中,在施工过程对环境的污染很小、成孔的质量很好、操作起来灵活方便、安全性能比较高及适用性比较强等优势;本文围绕旋挖钻孔灌注桩桩基施工质量展开探究,以供参考。
With the rapid development of transport infrastructure and urban construction in our country, the adaptability of rotary drilling bored piles is very strong and the equipment investment is not too great. Not only the construction speed is very fast but also the cost is moderate. During the construction process, The pollution is very small, the quality of the hole is very good, the operation is flexible and convenient, the safety performance is relatively high and the applicability is relatively strong and so on. This article focuses on the construction quality of the rotary pile drilling pile foundation for reference.