progressive failure 中文意思是什麼

progressive failure 解釋
漸進破壞
  • progressive : adj 1 前進的；漸進的，發展的；遞增的，累進的。2 進步的，上進的，進取的，改進的；進步主義的，進步...
  • failure : n 1 失敗 （opp success）; 不及格。2 不足，缺乏；衰退；【醫學】衰竭。3 不履行，玩忽。4 破產，倒閉...
  1. On the basis of investigations into the progressive yield process and the possible failure modes of rcc gravity dams, the quasi - elasticity design limit state of the ctrtical stability criterion is proposed and the real working state of the dams designed according to the ctriterion is discussed. a check formula using the material strength reducing factor as the safety index and a simplified formula similar to against sliding stability fromula are derived. finally, the corresponding design safety factors are given by using fem calculations with various influence parameters to be taken into account

    本文在研究碾壓混凝土重力壩漸進破壞過程和可能失穩方式的基礎上，提出了以準彈性臨界作為穩定臨界準則的設計極限狀態，分析了按該準則設計的大壩的實際工作狀態，導出了以準彈性強度儲備系數為設計安全指標的審查公式以及形式與抗剪斷公式相同的簡化公式，探討了定量計算考慮各種因素影響的相應設計安全系數的合理取值，並與現行規范方法進行了比較
  2. In view of soil mechanics, the uplift mechanism is more complicated than any other soil engineering problems. factors such as uplift behavior of soil, crack development, filled soil quality and progressive failure are shown having greatly influenced on pullout behavior

    從土力學觀點來看，基礎上拔機理遠比其它土工問題復雜，土的抗拉性能、土體中裂縫開展過程、填土質量以及土的漸進性破壞等因素，嚴重影響著基礎上拔的性能。
  3. The progressive failure of the business has placed a great strain on mrs. lapham.

    生意日益蕭條使拉帕姆太太極度緊張。
  4. A combined neural network and genetic algorithm with solving stability safety of homogeneous slope was proposed and the finite element method is applied to analysis the progressive failure process of the slope and the maximum equilibrium theory, requests out stability safety of homogeneous slope with the smooth arc radius of difference with the difference below the level coordinate of arc peak, utilizing the neural network algorithm to establish slidng the nonlinear mapping relationship between level coordinate of arc radious and arc peak, being adapted the neural network algorithm to look for along the minimal stability safety of homogeneous slope and corresponding arc radious and arc peak

    提出了求解邊坡穩定性安全系數的神經網路與遺傳演算法。該方法採用有限元分析和極限平衡理論，求出不同的滑弧半徑和不同的弧頂水平坐標下的邊坡穩定性安全系數，利用神經網路演算法建立滑弧半徑和弧頂水平坐標與安全系數之間的非線性映射關系，採用遺傳演算法搜索邊坡的最小穩定性安全系數及相應的滑弧半徑和滑弧中心坐標。
  5. Element model with shear band and its application to progressive failure analysis of slopes

    含剪切帶單元模型及其在邊坡漸進破壞分析中的應用
  6. The statistical analysis of gompertz distribution base on tampered failure rate model under progressive stress accelerated life testing

    分佈下雙應力定時截尾恆加試驗無失效數據的統計分析
  7. According to the practical geological model of slope, by means of the finite element analysis, from the constitutive equations of the elastoplasticity and the viscoelasticity - viscoplasticity, the process and mechanism for progressive failure of the locked segment of rockmass are quantitatively revealed and simulated during the rupture, deformation, destruction, and failure of highsteep slope rockmass, and the dynamics driving the motion of rocky landslide with violent starting velocity by high pressure water flow is dealed with

    根據邊坡實際地質模型，基於彈塑性與粘彈-粘塑性理論的本構方程，通過有限元模擬分析，定量地揭示和模擬再現了高邊坡巖體破裂、變形、破壞及失穩前後鎖固段巖體漸進性破壞的機制和過程，探討了高壓水流作用下滑坡啟程劇動的破壞機理。
  8. Progressive fragment modeling of the failure wave in ceramics under planar impact loading

    沖擊壓縮下陶瓷材料中的破壞波模型
  9. Analysis makes known, what it is along the progressive failure process of the slop that be able to more reasonably make known steady along slope actual situation, utilize contact friction spring element

    分析表明，邊坡穩定性分析的漸進破壞法能更合理地反映邊坡穩定的實際情況，利用接觸摩擦彈簧元可以有效地模擬這一過程。
  10. Statistical analysis of weibull distribution for tampered failure rate model in progressive stress accelerated life testing

    分佈步加應力壽命試驗混合數據的統計分析
  11. Reliability of progressive failure of soil slope

    土坡漸進破壞的可靠度
  12. In view of the effects of rheological characteristics of soil, a mechanical model of progressive failure of slope is presented by generalizing the mothod of imbalance - thrust

    考慮土體的流變效應，通過推廣不平衡推力法，建立了滑坡漸進破壞的一個新模型。
  13. The original adports to progressive failure process of the slope to imitate this process, and laying equal stress on a little to research the stability of the progressive failure process of the slope on nanlidu

    本文採用邊坡漸進破武漢理工大學碩士學位論文壞法模擬了這一過程，並重點研究了南里渡滑坡的漸進破壞穩定性。
  14. The calculated results show that the stability safety factor calculated by considering progressive failure is less than that obtained by common theory, and the effect of material characteristics on the slope stability that considered progressive failure is obvious

    考慮殘余強度時的漸進破壞分析所求出的穩定性安全系數比理論上求出的最小穩定性安全系數要小，而材料特性對安全系數的影響在考慮殘余強度時比較明顯。
  15. Numerical simulation of rock progressive failure on samples with a pre - existed weak zone during brittle failure

    含預制軟弱帶的巖石破裂過程的數值模擬
  16. First of progressive failure process of the slope through part failure, afterwards touch the extension one by one, finally come into being extensive danagerous the advancing gradually process

    邊坡破壞是首先從局部破壞開始，然後逐點擴展，最終產生大規模破壞的漸進過程。
  17. Review of the literature revealed 40 patients with scleroderma and rapidly progressive renal failure who have been treated by dialysis

    查閱文獻，發現有40例硬皮病患者合併有發展迅速的腎功能衰竭，他們做了透析治療。
  18. During the progressive process of the movement, there are success and failure, climax and low tide, dispute over something new and old and wavering from left and right

    語言現代化在前進過程中，有成功、有失敗，有高潮、有低潮，有新舊爭論，有左右搖擺，在「嘗試與錯誤」中提高認識和開拓局面。
  19. 16 nov. 2003 - 4 dec. 2003, professor chen haoran attended the 12 international conference on composite structures ( iccs12 ) held in melbourne, australia, and presented the paper “ dynamic behavior of delaminated plates considering progressive failure process ” and was invited to be a co session chairman to chair 2 sessions

    2003年11月19日- 12月4日參加了在澳大利亞墨爾本市召開的」第十二屆國際復合材料結構會議」 ，發表了題為」考慮破壞過程的含損傷復合材料層合板的動力性態」學術論文，並任此大會的兩分會場主席。
  20. The new thoughts and and progressive research on treatment of chronic congestive heart - failure by using chinese medicine

    中醫對慢性充血性心力衰竭的認識及治療進展
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