seepage failure 中文意思是什麼

seepage failure 解釋
滲流破壞
  • seepage : n. 〈美 Scot. 〉1. 漏水；滲流。2. 滲漏；滲出（現象）。3. 【礦物】油苗。
  • 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. It is coupling action between seepage and stress makes the failure mechanism of rock very complex. the investigations on this problem have pervasive theoretical meaning and practical value

    滲流與應力耦合作用使得巖石的破裂機制十分復雜，這一問題的研究具有更普遍的理論意義和更接近實際的應用價值。
  2. In this paper, regarding the analysis of stability factors of majiatian tailings fill dam, namely regional geologic structure, rock - soil body of dam foundation, poor geology phenomenon, leach consolidation and chemical consolidation of tailings, seepage water of dam body and king - size flood water of majiatian tailings reservoir, a preliminary demonstration on probability of earthquake liquefaction and seepage failure of dam bodys tailings sand soil, of the dam body failure resulted from abutment landslide and of the flood water overflowing crest, as well as on the contribution of leach consolidation and chemical consolidation of tailings to the stability of dam body has been performed

    通過對馬家田尾礦庫區域地質構造、庫區不良地質觀察、尾礦淋濾固結和化學固結、壩體滲透水和庫區特大洪水等因素對馬家田尾礦堆積壩體穩定性影響的分析，初步論證了壩體尾礦砂土的地震液化、滲透破壞、壩肩滑坡使壩體失穩和洪水漫頂的可能性，以及尾礦淋濾固結和化學固結作用有助於壩體的穩定性。
  3. In this paper, regarding the analysis of stability factors of majiatian tailings fill dam, namely regional geologic structure, rock - soil body of dam foundation, poor geology phenomenon, leach consolidation and chemical consolidation of tailings, seepage water of dam body and king - size flood water of majiatian tailings reservoir, a preliminary demonstration on probability of earthquake liquefaction and seepage failure of dam body ' s tailings sand soil, of the dam body failure resulted from abutment landslide and of the flood water overflowing crest, as well as on the contribution of leach consolidation and chemical consolidation of tailings to the stability of dam body has been performed

    通過對馬家田尾礦庫區域地質構造、庫區不良地質觀察、尾礦淋濾固結和化學固結、壩體滲透水和庫區特大洪水等因素對馬家田尾礦堆積壩體穩定性影響的分析，初步論證了壩體尾礦砂土的地震液化、滲透破壞、壩肩滑坡使壩體失穩和洪水漫頂的可能性，以及尾礦淋濾固結和化學固結作用有助於壩體的穩定性。
  4. In order to study the influence of evolvement of permeation character induced by mesoscopic structural characteristics on macroscopic mechanical behavior and fracture mechanism, a nonlinear constitutive equations describing the relationship between damage of rock and seepage is proposed based on mesoscopic damage mechanics and biot seepage mechanics theory and coupling system of flow & solid in rock failure process analysis, f - rfpa2d, is developed to simulate the variation of permeability as well as coupling mechanism between seepage and stress during the initiation, propagation and coalescence of cracks in rock. this study also extends the research field of original rfpa2d

    為了分析細觀結構特性變化引起滲透性演化對宏觀力學行為的影響，並進行滲流應力耦合作用下巖石破裂機制的研究，本文基於細觀損傷力學和biot經典滲流力學，建立了巖體損傷非線性本構方程和滲透率關系模型，開發出巖石破裂過程滲流-應力耦合分析系統（ couplingsystemofflow & solidinrockfailureprocessanalysis簡稱f - rfpa2d ） ，拓寬了原有程序rfpa2d的研究領域。
  5. Erosion damage decreases rock load area, after defining damage variable, the damage stress in rock can be calculated by the method bring forward by lemaitre conveniently. for surrounding rock of a deep buried tunnel under the condition of drained, its seepage character is not only controlled by the high stress in rock, but also influenced by the development of erosion damage. in the whole course of rock " s deformation and failure, its seepage character decreases with the increment of stress in elastic stage, while " increases with the development of failure

    巖樣中全應力?應變三軸滲透試驗過程中的典型表現為隨著應力的增加，巖體內的空隙和裂紋受載閉合，滲透性降低，應力達到一定閾西南交通大學鷹士研究生學位論文第11頁值后，巖體內部裂紋發生擴展和歸並，滲透性增強；同樣，地下水的動、靜壓力作用對裂紋的擴展和歸並也起著促進作用。
  6. Through the elaborate design and comparatively furthering analysis of the numerical examples, the laws of the seepage field distribution and the slope failure mechanism due to these are furthered to be recognized when water level changed

    通過對數值算例的精心設計和較為深入細致的分析，對水位變化滲流場的分佈以及由此引起的滑坡失穩的機理和規律有了進一步的認識。
  7. By analyzing and studying yujiaquan tail dam of luzhong mining group example, the failure, groundwater seepage arid dust nuisance of tail dam are studied

    摘要通過分析研究魯中冶金礦業集團的御駕泉尾礦序實例，對尾礦壩的破壞，尾礦庫地下水滲漏和細粗尾礦庫揚塵三個方面進行了研究。
  8. Analyses of the monitored seepage data of the sand case dam with clay core of jilihe reservoir show that the impervious effect of the clay core is good, that the blanket in the front of the dam has little impervious effect, and that seepage failure will probably take place because of the weak cutoff groove and the large seepage gradient

    摘要對吉利河水庫粘土心?砂殼壩的滲流觀測資料分析表明，該壩粘土心?的防滲效果較好，但壩前鋪蓋沒起到防滲作用，且截滲槽較薄弱，滲透比降較大，可能發生滲透破壞。
  9. The heterogeneity has significant effect on the failure process and seepage characteristics of rock

    摘要巖石的非均勻性對于其破裂及滲流過程具有顯著的影響。
  10. It was shown by numerical simulations that the dib technique was effective in capturing the rock heterogeneity, and it paved a new way for quantifying the effect of local heterogeneity on macroscopic failure process and seepage characteristics

    結果表明，基於數字圖像的技術是表徵巖石細觀非均勻性的一種有效方法，為研究非均勻性對于巖石破裂過程及滲流特性的影響提供了一個重要的手段。
  11. Using these theories, the physical cause of continual left displacement of longyangxia dam ; especially 4th dam section is analyzed. ( 4 ) accidents of some arch dam show that dam failure mainly caused by crack or failure of their base rock, which is directly related with seepage in the rock

    應用上述理論，解析了龍羊峽大壩向左岸位移的物理成因，尤其是4 ~ #壩段在1991年以前切向位移顯著向左岸位移的疑點，這對長期困擾該壩安全運行的疑點作出了科學解析，具有重要的實用價值。
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