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- Prospecting metal mine goafs by Rayleigh wave method is introduced. 介紹用瑞雷波法檢測金屬礦山采空區。
- Rayleigh wave exploration method is a new technique and it can be used in geotechnical engineering extensively. 摘要瑞雷波勘探技術(shù)是一種高新技術(shù),在巖土程中有廣泛的應用前景。
- Since then, the theorem focuses on Rayleigh wave propagation on solid sphere and cylinder in this thesis. 中文摘要本論文之目的,在于研究主動(dòng)式聲納對水下目標物之瑞利表面回波信號特性分析。
- The dispersive charaeteristics of Rayleigh wave is the direct objective of Rayleigh wave ex-ploration. 瑞雷波的頻散特性是瑞雷波勘探工作的直接目標。
- The evaluation of Rayleigh wave dispersion characteristic is the key step for detecting S-wave velocity structure. 摘要瑞利波頻散特性測試是波速結構的面波探測方法中的關(guān)鍵環(huán)節。
- The numerical modeling result shows the intuitive wave field characteristics of Rayleigh wave in interstice media. 數值模擬結果非常直觀(guān)地揭示了瑞雷面波在裂縫介質(zhì)中的波場(chǎng)傳播特征。
- However, Rayleigh Wave is the right way for the formation velocity by its frequency characteristic. 而瑞利面波的頻散特性能較好地解決地表層速度。
- Incorporating quality detection of highway engineering,the principles of Rayleigh wave method are discussed. 結合道路工程路基施工質(zhì)量檢測,介紹了瑞利波測試技術(shù)的方法和原理。
- As a new method of geophysics exploration, rayleigh wave exploration has been widely used. 摘要瑞雷波作為一種新的地球物理勘探手段,已經(jīng)在各個(gè)方面得到了廣泛地應用。
- This paper deals with the application of the Rayleigh wave technique to reservoir survey with the Shimen reservoir as a case study example. 摘要結合工程實(shí)例,介紹瑞雷波勘探技術(shù)在石門(mén)水庫勘察中的應用。
- For our model material PZT-5H, we write programs to work out numerical solutions of decoupling pure Rayleigh wave and B-G wave. 并以PZT - 5H材料為例 ,用編制的程序對解耦的純Rayleigh波和B -G波進(jìn)行了計算機數值求解 ,其結果與文獻 [3]的值一致。
- Experiment showed that Rayleigh wave testing technique was feasible for the evaluation and it was convenient, quick and efficient. 試驗發(fā)現瑞利波法評價(jià)地基強夯效果是可行的,具有方便、快速和高效的特點(diǎn)。
- This paper presents a transient basis for the exploration of the Rayleigh wave data acquisition,processing and interpretation methods. 本文詳細介紹了瞬態(tài)瑞雷面波在基礎勘探中的數據采集、處理及解譯方法。
- The demolition of hollow brick structure by multi point air coupling blasting is introduced. 介紹了采用多點(diǎn)空氣耦合爆破拆除技術(shù)對空心磚結構實(shí)施定向爆破。
- At greater epicentral distances the Rayleigh waves become very prominent. 當離震中距離更大時(shí),瑞雪波才變得顯著(zhù)。
- The authors carried out forward modeling on dispersion curves of Rayleigh wave in three-layer media and then analyzed characteristics of dispersion curves. 在前人工作的基礎上對三層層狀介質(zhì)的瑞利波頻散曲線(xiàn)進(jìn)行了正演模擬研究,對假定的幾組典型模型參數的頻散曲線(xiàn)進(jìn)行了認真分析。
- As a detection method without damages, the transient Rayleigh wave exploration has been widely used in engineering investigation, monitoring, detecting and so on. 摘要瞬態(tài)瑞雷波勘探作為一種無(wú)損檢測手段已廣泛應用于巖土工程勘查、監測、檢測等領(lǐng)域。
- The air in the garden was warm and fragrant. 花園里的空氣一片溫馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- On the basis of above theory, using rayleigh wave method and combining with a small amount of engineering geology work, inspection of roadbed disease can be performed. 在上述理論的基礎上,利用瑞雷面波法,結合實(shí)際的工程地質(zhì)工作,可進(jìn)行高速公路路基質(zhì)量的檢測。