冲孔灌注桩在建筑施工中质量的控制冲孔灌注桩在建筑施工中质量的控制 摘要:在高层建筑、旧城改造的桩基础中,冲孔灌注桩以其低噪音、对周围环境影响较小、无挤土效应等特点被广泛应用
但由于冲孔灌注桩是一项技术要求高、施工难度大的隐蔽工程,施工和管理不当则会造成各种各样的工程质量问题,因此,应施工过程中对其质量进行严格控制
现就高层建筑冲孔灌注桩的设计与施工要点进行了简要的论述
关键词:高层建筑;冲孔灌注桩;施工 Abstract: In the pile foundation of high-rise buildings, the transformation of the old city, bored pile with its low noise, small influence on surrounding environment, without squeezing soil effect, widely used
But because of bored pile is a technically demanding, difficult construction of concealed works, the quality problem, construction and improper management will result in a variety of engineering, therefore, should strictly control the quality during construction
We briefly discussed on the main points of design and construction of bored pile for high-rise buildings
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