7篇
您的检索式：作者名="STEEPLES Don"
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| 1 | 基于自动安置排列的多道面波分析方法显示文摘横波速度由于更能直接反映岩石的物理性质,从而在许多工程、环境和地下水勘查中有重要作用。多道面波分析方法(MASW)是一种新技术,通过求得的一维近地表横波速度剖面构建一个二维横波速度场,从而准确探测近地表介质情况。针对该方法数据的采集,提出了一种检波器排列自动安置的技术(自动安置排列),即使用牵引车辆的液压驱动装置在几秒内自动安置几十个检波器,并将其与传统安置排列的方法做了比较,结果表明,自动安置排列技术可用于多道面波分析方法,而且可以大大减少多道面波分析方法的采集时间和费用。 | 田钢 石战结 XIA Jiang-hai STEEPLES Don 颜廷杰 | 2004 | 吉林大学学报(地球科学版)2004，34，1： | 4 |
| 2 | Multichannel analysis of surface wave method with autojuggie显示文摘 | Tian Gang Don Steeples Xia J | 2003 | Soil Mechanics and Earthquake Engineering2003，23，3： | 1 |
| 3 | Useful resorting in surface-wave method with the autojuggie显示文摘 | Tian Gang Don W Steeples Xia Jianghai | 2003 | Geophysics2003，68，6： | 1 |
| 4 | Multichannel analysis of surface wave method with the autojuggie显示文摘 | Gang Tian Don W. Steeples Jianghai Xia Richard D. Miller Kyle T. Spikes Matthew D. Ralston | 2003 | Soil Dynamics and Earthquake Engineering2003，，3： | 1 |
| 5 | Shallow seismic reflection section-Introduction显示文摘 | | 1998 | Geophysics1998，63，4： | 1 |
| 6 | Seismic Reflection Characteristics of Naturally-Induced Subsidence Affecting Transportation显示文摘High-resolution seismic reflections have been used effectively to investigate sinkholes formed from the dissolution of a bedded salt unit found throughout most of Central Kansas. Surface subsidence can have devastating effects on transportation structures. Roads, rails, bridges, and pipelines can even be dramatically affected by minor ground instability. Areas susceptible to surface subsidence can put public safety at risk. Subsurface expressions significantly larger than surface depressions are consistently observed on seismic images recorded over sinkholes in Kansas. Until subsidence reaches the ground surface, failure appears to be controlled by compressional forces evidenced by faults with reverse orientation. Once a surface depression forms or dissolution of the salt slows or stops, subsidence structures are consistent with a tensional stress environment with prevalent normal faults. Detecting areas of rapid subsidence potential, prior to surface failure, is the ultimate goal of any geotechnical survey where the ground surface is susceptible to settling. Seismic reflection images have helped correlate active subsidence to dormant paleofeatures, project horizontal growth of active sinkholes based on subsurface structures, and appraise the risk of catastrophic failure. | Richard D Miller Jianghai Xia Don W Steeples | 2009 | Journal of China University of Geosciences2009，20，3： | 1 |
| 7 | Shallow seismic reflection section-In- troduction显示文摘 | Don Steeples | 1998 | Geophysics1998，63，4： | 1 |
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