摘要
依据反射波的特征及大量检测经验对桩身严重缺陷 (断裂、夹泥、严重缩径、桩头松动等 )的异常曲线进行准确判断 。
Based on reflected wave features and a great number of detecting experiences, a correct judgement for abnormal curve of heavy defects on pile body is made so that the quality for building construction can be well controlled.
出处
《矿产勘查》
2001年第4期43-44,共2页
Mineral Exploration
关键词
反射波
桩身完整性
桩身缺陷
reflected wave, pile body integrity, body pile defect
