地脚锚栓群地面整体卧拼施工技术

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钢结构地脚锚栓作为连接上部结构与基础的重要部件,是超高层建筑地下室施工阶段中最关键的环节之一,其拼装质量和预埋精度对上部钢结构的安装质量影响重大。地脚锚栓群的组装和埋设质量将直接影响到钢柱安装的精度,特别是单组螺栓尺寸巨大且布置密集时,地脚锚栓的埋设质量更难控制。在地下室施工阶段,如何控制巨型地脚螺栓的埋设精度是各大工程需重点解决的一个难题。介绍一种地脚锚栓群整体拼装方法,设计的一款双向可调式地脚锚栓拼装支架可实现锚栓群的地面高精度整体卧拼,不仅有效提高了锚栓的组装速度和精度,提升施工工效,也为项目节约了
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