catastrophe theory 中文意思是什麼
catastrophe theory
解釋
突變理論- 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。
- theory : n. 1. 理論，學理，原理。2. 學說，論說 （opp. hypothesis）。3. 推測，揣度。4. 〈口語〉見解，意見。
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An initial discussion of application of catastrophe theory in analyzing and assessing frangibility of mountain eco - environment
突變理論在山地生態環境脆弱性分析評價中的應用初探 -
Catastrophe theory provides a coherent framework for modelling the complex dynamics of systems.
突變理論為建立系統的復雜動力學模型提供了一個清晰的框架。 -
Application of catastrophe theory in seismic data interpretation
突變理論在地震資料解釋中的應用 -
The philosophical foundation of the application of catastrophe theory to soil engineering
突變理論在土工中應用的哲學基礎 -
A new method based on elementary catastrophe theory for stability assessment of power systems
基於初等災變理論的電力系統在線穩定新方法 -
The method of fuzzy comprehensive analysing and evaluating slope stability on catastrophe theory
基於突變理論的斜坡穩定性模糊綜合分析與評判 -
In this article, i introduced complex system, brittleness and catastrophe theory separately in details
在本論文中，筆者對復雜系統、脆性問題及突變理論分別進行了詳細介紹。 -
Failure criterion of strain energy density and catastrophe theory analysis of rock subjected to static - dynamic coupling loading
動靜組合加載下巖石破壞的應變能密度準則及突變理論分析 -
The major work of this article is to solve the problems of the complex system ' s brittleness based on catastrophe theory
本論文主要作的工作是基於突變理論來解決復雜系統的脆性問題。 -
In the process of introducing catastrophe theory, i descript its basic principle and combine it with the problem of brittleness at first time
在介紹突變理論的過程中，筆者對其的基本原理進行了敘述，並首次將其與脆性問題結合起來了。 -
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。 -
Based on the analysis to the ecosystem ' s structure and features, the rule of baiyangdian water eco - system change is put forward according to the controlling variable of water quality and water quantity by catastrophe theory
摘要通過在分析白洋淀水生態系統的構成與特點的基礎上，應用突變理論對白洋淀水生態系統在水量與水質兩個控制變量作用下的變化進行了研究，闡述了白洋淀水生態系統狀態變化的規律。 -
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。 -
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。 -
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。 -
2. reject the conventional synthetic evaluation method and use five new type methods such as fuzzy theory, gray relation analysis, dba, catastrophe theory and bp networks to establish the evaluation models, then go on the demonstration research taking the stocks of listed company in qingdao as an example
（二）摒棄傳統的常規綜合評價方法，採用模糊數學、灰色系統理論、 dea 、突變論、神經網路五種新型方法，建立股票價值評價模型，並以青島地區上市公司的股票為例，進行實證研究。 -
The reference index system for the appraisal of logistics partners is established, and two multi - objective decision making approaches for the partner appraisal are analyzed, the appraisal approach based on the ahp - topsis and the appraisal approach based on the catastrophe theory. the comparative research is held with the appraisal results from the different approaches with their practical applications in the field cases
建立了物流合作夥伴評價的參考指標體系，剖析了物流合作夥伴評價的兩種多準則決策方法? ?基於ahp - topsis的評價方法和基於突變理論的評價方法，並針對模擬實例對幾種評價方法的評價結果進行了比較研究。 -
The total function value of the hvcb can be got through recursion operation with the unitary formula. the fuzzy comprehensive evaluation way based on the catastrophe theory, combining all kinds of parameter which indicate the circuit breaker status. it provide a new way for evaluationg the operation status of the hvcb
基於突變理論的高壓斷路器運行狀態模糊綜合評估方法，將表徵高壓斷路器運行狀態的各種參數有機的結合起來，為高壓斷路器的運行狀況的綜合評估提出了一種新思路。 -
( 3 ) the methods of detecting sub - critical propagation of cracks in concrete dams are explored by use of grey system theory, motion stability theory and catastrophe theory, and three criteria for sub - critical crack propagation are given
（ 3 ）採用灰色系統理論、運動穩定性理論和突變理論，研究了混凝土壩裂縫亞臨界擴展識別方法，給出了三個裂縫亞臨界擴展判據。 -
Some problems related to crack stability of concrete dams in the field of dam monitoring are studied in this dissertation using theories and mathematics such as chaos theory, fractal geometry, artificial neural networks, grey system theory, motion stability theory, catastrophe theory, and so on
本文應用混沌理論、分形理論、人工神經網路、灰色系統理論、運動穩定性理論、突變理論等理論和方法，對大壩安全監測中有關裂縫穩定性的相關問題進行研究。
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