【摘要】 本文阐述了堤坝隐患探测的实用方法——“四极滚动快速隐患定位法”和“连续测深隐患详查法”的思路及实现方法,介绍了相关仪器设备。更多还原

【Abstract】 This paper makes a systematic introduction of two new practical dectecting methods and equipment envolved for the hidden troubles in dykes and dams. These two methods are four-poles rolling rapid locating method and continuously depth-measuring thorough investigating method.(by Liu Jianwei)更多还原