catastrophe model 中文意思是什麼

catastrophe model 解釋
激變模型
  • catastrophe : n. 1. 大變動，突變，激變。2. 災禍，事故；（人生的）災難，大禍。3. 【地質學；地理學】災變。4. 【戲劇】（尤指悲劇的）結局。
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. A cusp catastrophe model of unstable failure process of quasi - brittle materials

    準脆性材料破裂過程失穩的尖點突變模型
  2. Fold catastrophe model of rockburst in narrow coal pillar

    狹窄煤柱沖擊地壓的折迭突變模型
  3. The author utilizes catastrophe theory to explain the high magnitude mechanism by non - linear resonance model. 5. in order to know the stress distributing of river, the author simulates the field by finite element analysis

    為了合理解釋水庫蓄水后，地震頻度增大、地震震級增大的現象，本文將非線性共振突變理論引入，對高震級水庫地震的誘發機理進行了新的探索。
  4. Earthquake - induced liquefaction and pore water pressure based on cusp catastrophe model

    基於尖點突變模型的地震液化和孔壓研究
  5. A cusp catastrophe model of the sticky expectation of the speculator in the futures markets

    期貨市場投機者粘性預期的尖點突變模型
  6. The judgement formula for high and low speed landslide and a new theory of stiffness - effect instability are presented for the instability of planar - sliding slope by the catastrophe theory. it is pointed out that the limit equilibrium stability analysis method of rigidity body has a lot of defects. the relationship between the action of outside environment and the response of slope system is complicatedly nonlinear according to the nonlinear dynamics model of slope evolution built

    針對斜坡平面滑動失穩問題，運用突變理論方法，給出了快速滑坡和慢速滑坡發生的判據，驗證了剛體極限平衡穩定性評價方法有較大缺陷；根據斜坡演化非線性動力學模型，發現斜坡演化過程會出現混沌現象，其通向混沌之路是通過倍周期分叉實現的。
  7. Oliva, t. a., r. l. oliver, and i. macmilian ( 1992 ), “ a catastrophe model for developing service satisfaction strategies, ” journal of marketing, vol. 56, pp. 83 - 92

    尚郁慧（民87 ） ，本國一般銀行顧客滿意度與忠程度關系之研究，未出版碩士論文，淡江大學管理科學研究所。
  8. On the basis of displacement - time series of the slope, a nonlinear dynamic model is set up according to backus generalized linear inversion theory in this paper. due to the equivalence beween autonomous gradient system and catastrophe model, a standard cusp catastrophe model can be obtained through variable substitution. the method is used in analysis of displacement data of huangci landslide and wolongsi landslide and in understanding how slopes evolve before sliding. the result shows that the nonlinear dynamic model can make satisfactory prediction result. is it most important that there is a sudden fall of d, which indicates the occurrence of catastrophe ( when d = 0 )

    研究表明，滑坡變形失穩過程具有混沌和分維特性，可以用分形理論來研究滑坡預測問題，基於對任一連續函數，至少在較小的鄰域內可以用多項式任意逼近的數學理論，運用改進的backus廣義線性反演理論，以斜坡位移時間序列為基礎，反演了斜坡演化的非線性動力學模型。並利用自治梯度系統與突變模型的等價性，通過變量代換得到標準的尖點突變模型。
  9. Phase space reconstruction technique is used to reconstruct the phase plane. the approach to detect the abnormal point of the tune - dependent of the crack by phase space is developed. combined with gray system and catastrophe theory, according to observation data of dam cracks, a gray cusp catastrophe model is established to diagnose the abnormality of the crack

    （ 5 ）利用相空間重構技術重構裂縫時效變形的相平面，提出了裂縫時效轉異點的相平面識別法；並且基於突變理論和灰色系統理論，建立了裂縫轉異診斷的灰色尖點突變模型；並將以上方法和模型用於工程實際，由此對所提方法的可行性進行了驗證。
  10. This paper sets up the formation mechanism mode of the carrier causing transportation catastrophe through studying the reason, character and regulation of the vehicle and ship causing the road, water transportation catastrophe. through demonstration investigation, the " shortcomings of existing carrier management system in the road, water transportation is found. using the forewarning management theory, the theory system of the carrier causing transportation catastrophe. inspecting index system and artificial neural net evaluate ( ann ) model is set up. this paper also offer the forecontrolling countermeasure correlation to the inspected status. finnaly, a software edited with powerbuild7. 0 and fortran ?

    並通過實證調查，揭示現有公路、水運交通載運工具的管理體系弊端，在此基礎上，運用預警管理理論，構建了交通災害中載運工具的預警管理體系，由此建立了區域交通載運工具安全管理狀況的預警監測指標體系和人工神經網路處理評價模型，建立了相關監測狀況下的預控對策原則。
  11. Main works : fractal and mechanism of forming fractal of fault surface in rock masses is analyzed and examined with it ' s affect on failure process of mining rock masses ; fractal curves are constructed with matlab to simulate the fault surface. similar material modeling is carried out and the fractal weak - face effect of mining rock masses is studied. mechanics character of rock masses with fractal fault in mining condition is simulated with large finite element software an sys ; catastrophe model of fault activated by mining is constructed with catastrophe theory

    主要工作有：檢測和分析了巖體斷層面的分形性和斷層面分形的形成機制及其對采動巖體破壞的影響機理；運用matlab構造了分形曲線來模擬分形斷層面，進行了相似材料模擬實驗，研究了采動巖體的分形弱面效應；採用大型有限元軟體ansys模擬了含有分形斷層面的巖體在采動條件下的力學性態；運用突變理論建立了采動斷層活化的突變模型。
  12. A catastrophe model of coal and gas delay outburst

    煤與瓦斯延期突出的突變理論研究
  13. The optimal course is automatically implemented with matlab. the cusp catastrophe model is established by means of the upper bound theorem of plastic limit theory. the characteristic formula of the failure of slope is also deduced

    根據分析邊坡穩定性的塑性極限方法的上限理論建立了邊坡失穩尖點突變模型，並得出邊坡突發式滑坡的特徵關系式，用突變理論對非飽和土邊坡穩定進行了初步研究。
  14. Fold catastrophe model of mining fault rockburst

    礦井斷層沖擊地壓的折迭突變模型
  15. Catastrophe model of traffic accident causation analysis

    交通事故致因分析的突變模型
  16. Catastrophe model of crack propagating in bolt - supported jointed rockmass

    加錨節理巖體裂紋擴展失穩的突變模型研究
  17. Has studied change features such as under - development district " property of many stages " of the district highway construction development scope, feature of catastrophe and the elasticity attenuation with the economic development etc, and the reasonable scope model - - network knot - point model is determined out

    在分析部分國家公路建設發展歷程的基礎上，研究了欠發達地區公路建設發展規模的「多階段性」 、 「突變性」及與經濟發展的彈性衰減等變化特點，確定出適合欠發達地區的合理規模模型? ?網路結點模型。
  18. The strain softening of dam body and foundation is the necessary condition for dam instability. according to observation data of dam cracks, a gray cusp catastrophe model is established to judge the stability of the crack. according to the slope observation data of a certain hydropower plant, a nonlinear dynamic model is developed by means of reversion and the lyapunov exponent spectrum, and the lyapunov information dimension are calculated for judgement of the stability of the slope

    （ 5 ）基於變分原理，研究建立了能量形式的失穩準則，並說明壩體、巖基的材料具有應變軟化的性質，是大壩失穩的必要條件；並利用大壩的裂縫實測資料，建立了相應的灰色尖點突變模型，由此判斷裂縫的穩定性；根據某水電站庫區滑坡體的變形實測資料，反演其非線性動力學模型，進而計算lyapunov指數譜、 lyapunov信息維來判定邊坡的穩定性及穩定程度。
  19. Combining gray theory and catastrophe theory, the gray energy catastrophe model is brought out according to the critical value of energy. the real example shows that the critical value is unique. the analytical process of rock mass fail shows that the process of fail of the rock mass is the process that dissipation structure is formed, and that self - organization of surrounding rock is built during the process

    在臨界狀態時，只要系統稍有擾動，則系統就會失穩；強擾動可以使失穩提前發生；將灰色理論和突變理論相結合，以能量突變為材料的破壞特徵，提出隧道巖體開挖的灰色能量突變模型，通過實例分析表明，該失穩判據具有唯一性；對巖體失穩的過程分析表明，巖體的失穩過程實際上是耗散結構的形成過程、是巖體的自組織過程，圍巖系統在演化過程中出現分叉和混沌現象。
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