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随着城市化建设的不断推进,我国各方面的工程建设技术都取得了快速进步与发展,其中旋挖成孔灌注桩技术是近年来逐渐推广起来的一种先进桩基技术,因其具有机械化程度高、钻进速度快、环境污染小、成桩质量高等优势,成为当前桩基施工领域不可或缺的一门重要技术。基于此,本文就旋挖成孔灌注桩施工技术要点展开分析和探讨,以期为相关从业人员提供借鉴与参考。
With the continuous advancement of urbanization, all aspects of construction technology in our country have made rapid progress and development. Among them, the technology of piling and pouring pile by rotary excavation is an advanced pile foundation technology that has been gradually popularized in recent years. Because of its mechanization High degree of drilling speed, environmental pollution is small, into the pile of high quality advantages, become an integral part of the current pile foundation construction an important technology. Based on this, this article analyzes and discusses the key points of construction technology of the bored piles in order to provide references and references for the related employees.