激發地震 的英文怎麼說

中文拼音 [jīfādezhèn]
激發地震 英文
excitation earthquake
  • 激 : Ⅰ動詞1 （水因受到阻礙或震蕩而向上涌） swash; surge; dash 2 （冷水突然刺激身體使得病） fall ill fr...
  • 發 : 名詞（頭發） hair
  • 震 : Ⅰ動詞1 （震動） quake; shake; shock; vibrate 2 （情緒過分激動） be greatly excited; be deeply ast...
  • 激發 : 1 （使奮發） arouse; stimulate; set off; stir up 2 [物理學] excitation; exciting; incitement; inc...
  1. Vitality : the channeling of azoth and the bodily humours to achieve amazing feats of strength, from leaping vast distances to creating earthquakes with a stomp

    體術：引導靈丹和特殊體質來激發驚人力量之法，如超遠距跳躍，或通過跺腳製造地震等。
  2. To do the investigating and studying work about the achievements of tackling key problem of the quondam exploration of front - zone of mountain, to analyze and study the applicability about the gathering technology used in the seismic exploration of the complicated construction belt of front - zone of mountainous ; 2. combining the quondam achievements, researching the design method of observation system objective of the complicated construction belt based on seismic - geology model, firstly, building the surface level and deep layer seismic - geology model of complicated construction belt and analyzing the forward model, secondly, designing the observation system aiming at the overthrust nappe structure in section and in area ; 3. aiming at the complicated earth ' s surface condition of front - zone of mountain, how to select the exciting method and the parameter, how to optimize the environment of exciting method and reception, how to pledge the normal combination of the datum of different exciting method ; 4

    根據山前帶的地震地質條件特點，本文主要研究了以下幾個方面的內容： 1 、對以往山前帶地震攻關成果開展調研工作，分析研究在山地山前復雜構造帶所採用的地震勘探採集技術的適用性； 2 、研究基於地震地質模型的復雜構造帶觀測系統目標設計方法：如何建立復雜構造帶的表層、深層地震地質模型，利用正演分析目標區的觀測系統；針對逆掩推覆體構造，如何分區分段有針對性設計觀測系統等； 3 、針對復雜地表條件的山地山前帶，如何選擇激發方式、參數，如何優選激發、接收環境，如何保證不同激發方式的資料能正常拼接； 4 、山前帶巨厚礫石區的表層結構調查技術及靜校正方法研究。
  3. Based on the simple describle of the basic principle of anti - disturbance high - resolution shallow seismic exploration, all the sources, the properties of digital seismic instruments, the receive method and conditions, the observation system, and the data processing and interpretation of the urban active fault detecting are discussed emphasizedly

    在簡述抗干擾高解析度淺層地震勘探基本原理的基礎上，重點論述了城市活斷層的抗干擾高解析度淺層地震勘探的震源激發、數字地震儀性能、接收方式與接收條件、觀測系統以及數據處理與資料解釋等。
  4. The principle of vibrator is to introduce scattered energy to underground in a comparatively long time, and collect the energy through correlation and compress it into a narrow pulse. the portable high - frequency vibrator system, developed by key lab of geo - exploration and instrumentation ( jilin univ ), ministry of education, generates chirp signal and accumulates energy through a long - time bestiring. according to the characteristics of vibrator, the seismic recorder that operates on - line with vibrator must have these functions as follow : first, it must have the ability of recording a great quantity of data. second, it must have assistant channels to sample reference signal. third, it must have the function of data correlation in real - time

    可控震源利用可控的小能量、長時間激發波來實現沖擊震源瞬時產生的大能量激發波。在利用可控震源進行地震勘探時，要求地震儀長時間記錄地震信號，這對地震儀的采樣長度提出了很高的要求。受存儲量和數據傳輸速度的限制，絕大多數地震儀很難對如此大的數據量進行記錄，同時，可控震源要求地震儀有兩個輔助通道並且具有數據相關功能，目前國內還沒有出現滿足要求的地震儀產品。
  5. The opposite collision source improve the energy of the source and obtain the seismic wave having high energy by using the dynamite explode the two poles at the same time

    兩彈對撞震源採用藥柱兩端同時起爆，提高震源的激發能量，產生高能量的地震波。
  6. Through study in charging and reception, this article summarizes a whole set of new technology in increasing downgoing energy, which is proved, through production practice, to be effective in improving the reflecting wave quality, creates a new idea for the acquisition technology development and worth to propagate and apply in practice

    通過對激發和接收兩個重要環節的研究，總結了一套適應在深層地震勘探提高下傳能量的採集新技求、新方法，較好地解決了激發能量的下傳和接收問題。並通過生產實踐證明，對提高深層地震勘探反射品質，取得了明顯的效果。
  7. Research on shooting techniques of seismic prospecting in huangtuyuan area

    黃土塬地區地震勘探激發技術探討
  8. In order to make the studying about the seismic exploration method possess systematic nature and the ability of tackling key problem in front - zone of mountain, we have done the research work of tackling key problem aiming at the field gathering technology of seismic exploration of the complicated structure belt ( the construction of underground and the earth ' s surface condition are complicated ) of front - zone of mountain in this text, and a large number of relativity trials by the close combination of production and scientific research, summarized a set of field method of the complicated structure belt of front - zone of mountain, adjusted both of trial factor and construction factor of the field gathering in time, achieved finally the goal of making its structure character clear

    近幾年來，隨著地震勘探裝備和技術的改進，野外資料採集技術有了新的進展，主要表現為多種震源聯合激發方法（井炮和大噸位可控震源） ，基於地表條件及表層調查基礎上的激發選點方法，小道距、長排列、高覆蓋接收方法，基於模型的「分段、分線、分區」觀測系統目標設計方法等，取得了顯著的勘探效果。為了使山前地震勘探方法研究具有系統性和攻關性，通過本文對復雜山前復雜構造帶地震勘探的野外採集技術進行攻關研究，進行了大量具有針對性的試驗，總結出了一套山前復雜構造帶野外施工方法，最終達到了搞清復雜山前復雜構造帶山前復雜構造帶構造特徵的目的。
  9. The study reveals that all these two filtering can eliminate noise efficiently, they are reliable in the case that the strength of observed noise and seismic excitation estimated incorrectly in practice

    這兩種濾波器都能很好地去除觀測噪聲，對實際應用中可能發生的不正確估計觀測噪聲強度的情況，和不正確估計地震激勵強度的情況，兩種濾波器都是穩定可靠的。
  10. With a purpose to provide basic data or figures for the feasible research of a project construction and its planning, taking the practical project of preselecting a factory location for an instance, using the principle and method of shallow seismic reflection, based on the area conditions, differences in physical features and disturbance, with experiments on typical sections of the construction area, one can draw reasonable measuring lines, choose right modes of producing and receiving waves, conduct primary and precise computer data processing, acquire a distinct reflected wave section from a shallow depth and explore the stratum structure in the preselected location and the distribution of longitudinal waves

    摘要結合某重大工程預選廠址項目的工程實例，利用淺層地震反射波法的原理和方法，根據現場的場地條件、物性差異和干擾情況等，結合典型地段的試驗，合理布置測線，選擇恰當的激發和接收方式，進行初步和精細的計算機資料處理，可以得到清晰的淺層反射剖面，準確地查明了預選廠址的地層結構和縱波速度分佈，為工程建設的可行性研究和規劃提供了基礎資料。
  11. However, for the seismic data from the low snr region with complex surface, because of the complicated surface and underground geology conditions and the poor transmitting / receiving conditions, there exist severe static correction problem and strong disturbance in the original records so that the effective reflected waves can not be identified in the records, the snr in the original records is low and the static correction problem is severe

    復雜地表低信噪比地區地震資料，由於地表及地下地質條件復雜，激發及接收條件差，在原始採集記錄上存在著嚴重的靜校正問題及各類強干擾，記錄上幾乎看不到有效反射波的影子，原始資料信噪比低，靜校正問題突出。
  12. Finally, the cqc ( t ) algorithm which used to calculate the non - stationary under earthquake random excitation was derived, the exemplary analysis show that the improvement of accuracy of cqc ( t ) algorithm is limited for the normal structures which have low period

    最後本文提出了計算地震動隨機激勵作用下非平穩響應的cqc （ t ）方法，通過算例比較發現對於一般的自振周期較小的結構， cqc （ t ）方法的精度提高並不明顯。
  13. This paper discusses the determination of array center of a receiver or shot array in acquisition design

    摘要針對地震數據採集施工設計中的接收和激發組合中心的確定問題，闡述了自己的觀點。
  14. The concentrating energy source focuses the energy down and reduces percussion for the ground by using the theory of directional charge

    聚能震源彈採用定向聚能的原理，使激發的能量集中向下，減少了對地面的沖擊。
  15. The cross well seismic technology have been applied to ignite and receive inside the well, therefore, it overcame the effects of low weathering layers and increased the resolution by the scale of 10 - 100 times. this technique is capable of delineate the minimum sedimentary unit of the oil - bearing body and resolve the issues like : reservoir interconnection, dynamic monitoring and micro - structural description etc. in addition, it also provides the fine geological model for reservoir modeling and scientific evidence for the oilfield development plan designing

    井間地震技術由於是在井中激發、井中接收，從而克服了地表低速帶的影響，具有比地面地震高10 - 100倍的解析度，能夠達到分辨最小沉積單元油砂體的能力，因此該技術能夠解決儲層連通、動態監測、微構造描述等問題，並為油藏建模提供精細的地質模型，從而為開發方案的編制提供科學的依據。
  16. The research work about the local non - linear random vibration of engineering structure under earthquake excitation includes ; discrete hinge model combined with the pem and the elm is used to solve such non - linear problem which the bend - type hysteretic effect of some components is taken into account

    對于工程結構地震作用下局部非線性隨機振動，將離散塑性鉸模型與虛擬激勵法和等效線性化法相結合，求解這一類局部發生彎曲型滯遲效應的非線性問題。
  17. In the area of elasto - plastic dynamic analysis of frame with friction energy dissipation, the design - oriented nonlinear seismic response time history analysis method for frame with friction energy dissipation has been set up. and the corresponding program idaff is developed using visual c + + language ; the analytic solution of a single - damped - story braced frame with friction energy dissipation under the sine wave excitation has been give ; besides these, a vibration reduction analysis of multi - story frame with friction energy dissipation has been given in the paper and some useful conclusions have been drawn

    在摩擦耗能框架結構彈塑性動力分析方面，本文建立了面向設計的摩擦耗能框架結構非線性地震反應時程分析方法，並利用vc + +編制了相應的程序idaff ；給出了帶有摩擦耗能器的有阻尼單層框架在正弦波激勵下反應的解析解；同時本文從多自山度的角度出發對摩擦耗能框架的影響因素進行分析，得出相關的結論。
  18. The vertical delay stacked source obtains optimum matching with wall rock by controlling the charge mode and the excitation velocity, and maximum utilizes its energy. thus the seismic signal with the high frequency abundance and frequency bandwidth wide be obtained

    垂直延遲迭加震源通過控制裝藥方式和控制炸藥速度來達到與圍巖的最佳匹配，最大限度的利用其激發的能量，激發出高頻成份豐富、頻帶寬、高頻能量高的地震信號。
  19. Three - component ( 3c ) seismic survey with p - wave source and 3c geophones has drawn much attention for its great success in identification of lithologies, fractures, and fluids

    摘要縱波震源激發、三分量檢波器接收的三分量地震勘探，因在巖性、裂隙和流體識別等方面獲得成功，而備受關注。
  20. The seismic wave madding by the detonating seismic hammer have higher frequency and remedy the disadvantage of the lower energy utilization of the concentrating energy source

    爆炸地震錘由爆炸射流拋射錘頭撞擊地層，激發地震波具有較高的頻率，同時彌補了聚能震源彈能量利用率不高的缺點。
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