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现在大型高层建筑越来越多,其对基础要求也越来越高.钻孔桩基础作为一种深基础,得到了广泛的应用.本文介绍了钻孔桩施工工艺流程和施工中要注意的问题,并对在钻孔桩中经常出现的事故,如坍孔、钻孔偏斜和缩孔、掉钻、导管卡管、埋管等问题提出了预防措施及解决办法.
钻孔桩施工工艺及常见问题处理
【摘 要】
：
现在大型高层建筑越来越多,其对基础要求也越来越高.钻孔桩基础作为一种深基础,得到了广泛的应用.本文介绍了钻孔桩施工工艺流程和施工中要注意的问题,并对在钻孔桩中经常出
【机 构】
：
天津市宏亚工程咨询有限公司,中国地质大学(武汉)
【出 处】
：
中国水运（学术版）
【发表日期】
：
2004年期
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