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- seismic surface wave method 地震面波法
- The result showed that surface wave method can find out concrete s flaws,in case its parameters are correctly chosen. 结果表明:只要参数选取合理,面波法能够探测出混凝土缺陷,并且效果明显。
- A new method to deal with the cases of seismic surface wave datarecorded in two files 数字台网测定跨时段记录面波震级的一种方法
- multi-channel transient surface wave method 多道瞬态面波法
- To recognize the development features,formation mechanism and development trend of geofractures in Shitangwan,Wuxi,many reconnaissance methods were used,one of which was transient surface wave method. 为了查明无锡石唐湾地裂缝发育特征、形成机理及发展趋势,投入了多种勘查方法,瞬态面波方法便是其中的一种。
- Multichannel transient surface wave method 多道瞬态面波法
- Numerichl simulation of the principle of Rayleigh surface wave method Rayleigh面波法原理的数值模拟
- Surface structure survey by using the surface wave information in seismic records can provide a new method for calculation of static correction and accurate seismic imaging. 总之,充分利用地震记录中的面波信息调查表层结构将会为静校正量的计算和地震精确成像提供新的技术手段。
- seismic surface wave 地震表面波
- Applications of Seismic Surface Waves in the Study of Structures of the Crust and Upper Mantle (An Overview) 地震面波在研究地壳上地幔构造中的应用(综述)
- Elementary Research on the Mechanism of Vibration Source with Surface Wave Method 表面波法振源机理初步研究
- Using seismic image method and low-strain reflected wave method, the paper evaluates the quality of pile daises. 该文介绍了用地震映象和低应变反射综合检测桩承台,评价桩承台质量的方法。
- Shell Selecting by Ultrasonic Surface Wave. 壳体的超声表面波分选。短句来源。
- There are two chief kinds of seismic waves: body waves and surface waves. 有两种主要的地震波:体波和面波。
- Keywords geofracture;surface wave method;highr-order wave;surface wave low-rate zone.; 地裂缝;面波方法;高阶波;面波低速带;
- Analyses To explore the minor faults in coal mine by the seismic reflective wave method must be started at the field work method. 论述了用地震反射波法探测煤矿采区小断层,必须从野外工作方法做起;
- We research the appropriate way in non-destructive detecting by High-density seismic image and Raleigh Surface Wave Exploration Technique. 针对防渗墙的特点,本文对高密度震动映像和瞬态面波技术的在信号采集中的参数选择进行了深入的分析。
- Prospecting metal mine goafs by Rayleigh wave method is introduced. 介绍用瑞雷波法检测金属矿山采空区。
- This instrument can detect weak surface waves. 这个仪器可以检测到微弱的地波。
- Analyze the feasibility of shallow seismic reflection wave method applied in exploration of high-dip coal mining-out area, and appraise the effect of the application in couple with specific engineering cases. 摘要对在高倾角煤层采空区勘探中应用浅层地震反射波法的可行性进行了分析,并结合具体工程实例对应用效果进行了评价。