Characteristics of wave propagation in grouted rockbolt were investigated with numerical simulation, experimental measurement and theoretical analysis.
用理论分析、数值模拟和实验测试的方法研究了自由锚杆和锚固锚杆中的波传播特性。
Through analysis of the calculation results, the property of wave propagation in the Yellow River region is discussed.
通过对计算结果的分析，讨论了黄河口五号桩地区的波浪传播特性。
According to the theory of seismic wave propagation law in layered stratum, a computer program is developed to analysis the effects of soften interlayer to site earthquake response.
根据地震波在层状地层中的传播规律，编制了相应程序，对地层中软弱夹层对地面波动的影响进行了分析。
By theoretical analysis and numerical computation of MS wave's propagation, the propagation law of wave in attenuation elastic-viscosity media had been given.
对微地震波的传播进行了理论分析和数值计算，得到了存在衰减的粘弹性介质中纵波的传播规律。
The analysis has been carried out through with one dimension and three dimension stress wave propagation theories.
用一维和三维应力波传播理论进行了分析。
The finite element method has been widely used in analysing wave propagation problems. Which degree of accuracy such an analysis can be obtained?
有限元法用于分析波的传播问题已日益广泛，它可能达到的程度已成为现在十分关心的课题。
The traveling wave propagation rule is validated by simulation for transmission line model and results show the correctness of theoretical analysis.
利用输电网的线路模型对上述行波传输规律进行了验证，证实了理论分析的正确性。
The thin layer method (TLM) is a semi-analytical and semi-numerical approach for the analysis of elastic wave propagation in stratified media.
薄层法是分析和模拟弹性波在层状介质中传播的一种半解析半数值方法。
Faults are widely existed in crust. They effect the elastic wave scattering as site condition. The analysis of wave propagation by fault is important both in theory and engineering.
断层广泛存在于地壳中，作为场地条件影响地震波的传播，研究断层对弹性波散射的影响对理论研究和工程应用均有十分重要的意义。
Then, a approximate method for characteristic analysis is presented, which will pave the way for solving the stress wave propagation problems in anisotropic solid.
提出了一个简化特征分析的方法，这种方法将成为应用特征线法求解各类各向异性应力波问题的一个突破口。
The thin layer method(TLM) is a semi-analytical and semi-numerical approach for the analysis of elastic wave propagation in stratified media.
利用结构力学与最优控制的模拟理论，研究弹性波在层状介质中传播的数值计算方法。
The propagation velocity of shock wave agrees with the result of the model analysis on a "effective gas".
激波传播速度与基于“等效气体”模型计算值相符。
The propagation velocity of shock wave agrees with the result of the model analysis on a "effective gas".
激波传播速度与基于“等效气体”模型计算值相符。
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