APPLICATION OF THE METHOD OF REFLECT WAVE IN DETECTION PILES
YUAN Shou-cheng1, SHI Fu-sheng2, HE Chang-yi3, ZHANG Yu-fen4
1. Beijing Exploration Technology Engineering Corporation, Beijing 100083, China;
2. China University of Mining and Technology, Beijing 100083, China;
3. Liaohe Oil Field, Panjin 124010, China;
4. China University of Geosciences, Wuhan 430074, China
Stir coment and soft soil in deep ground pile is semi plastic pile. The pile body was mixtured by cement and clay. The cross section is homogeneity. So in theory, it absolutely hard to fit the supposes of all kind that the method of stress wave reflect to examining complete to reinforced concrete pile. That just right caused dispute that the method of stress wave reflect to examine it. The paper tried making the method of stress wave reflect to examine stir coment and soft soil in deep ground pile, and analysis the signal and processing it by the method of frequency is good.
苑守成, 史付生, 何长文, 张玉芬. 应力波反射法在喷粉桩完整性检测中的应用[J]. 物探与化探, 2001, 25(4): 316-320.
YUAN Shou-cheng, SHI Fu-sheng, HE Chang-yi, ZHANG Yu-fen . APPLICATION OF THE METHOD OF REFLECT WAVE IN DETECTION PILES. Geophysical and Geochemical Exploration, 2001, 25(4): 316-320.
