破壞弧 的英文怎麼說
中文拼音 [pòhuàihú]
破壞弧
英文
failure arc-
Destructive tests on welds in metallic materials - hardness testing - hardness test on arc welded joints
金屬材料焊接的破壞試驗.硬度試驗.第1部分:電弧焊接的硬度試驗Destructive tests on welds in metallic materials. hardness testing. part 1 : hardness test on arc welded joints
金屬材料焊接的破壞性試驗.硬度試驗.第1部分:電弧焊接頭的硬度試驗Destructive test on welds in metallic materials - hardness testing - part 1 : hardness test on arc welded joints ; german version en 1043 - 1 : 1995
金屬材料焊接破壞試驗.硬度試驗.第1部分:電弧焊接縫In this paper, based on the analysis of the rlem of theory foundation, computing method, preference, applicability, etc, we anatomized the rlem of three self - deficiencies and six scarcities. moreover, we adopted the parallel ways of contrasting the rlem with the fem and applied it to analyzing the impact of slide block of elasticity and plasticity, slip surface of coefficient and slip bed of elasticity, plasticity upon the stability of slope and in the plain linearity slope, the plain refracted line slope and the plain arc slope. in addition, we discussed the warp of between the lem of ( sarma, janbu, order, bishop, morgenstera - price, etc ) and the fem of result and the distributing of positive stress and shear stress on the slip surface
本文從剖析剛體極限平衡法的理論基礎、計算方法、參數選取、適用條件等方面入手，剖析了剛體極限平衡方法的3點自身缺陷和6點不足，並在此基礎上採用了剛體極限平衡法（平面滑動破壞法、 sarma法、傳遞系數法、普遍條分法、 janbu法、 bishop法、 morgenstern - price法）與大型有限元法對比研究的方法，分析研究了平面直線型滑坡、平面折線型滑坡、平面圓弧型滑坡在漸進破壞中邊坡的滑體彈塑性參數、滑麵塑性參數） 、滑床的彈塑性、以及極限平衡法無法考慮開挖應力釋放等因素對邊坡穩定性的影響與滑動面上的正應力、剪應力分佈規律、安全系數的解答的差異。The deformation and failure mechanism of circular arc windshield glass is discussed. the possible location where failure can carry out is given
討論了圓弧風擋玻璃被鳥沖擊變形破壞的機理，同時給出了圓弧風擋在經受鳥體撞擊時發生破壞的可能位置。Through the excel program, and combining the inside and outside environment of the excavation and stress field and displace field, the data of stress and displacement of points are analyzed in variable depth and load grade and terminal state. the spss software has been applied to the statistics of geometry parameter of failure surface, and the failure surface criterion is created by the linearity regression from d ( the longest horizontal distance between the failure surface and the side face of the slope ), ho ( the depth
此外，應用spss軟體對試驗破壞滑弧的幾何參數進行統計分析，並對滑弧的最大水平深入距離d及d處至坑底的高度h _ 0結合各水理指標進行多元線性回歸，建立滑面的判據，並對此判據進行修正，且用實際工程對其進行評價，通過反算已知滑面的c 、值，表明邊界條件對破壞形式有極大的干擾作用，所直接看到的破壞類型土體不是發生整體滑移破壞，而是剝落式的潰屈破壞。The thesis apply a method of genetic algorithm which is combined with sweden arc method to program to calculate, and regard destroying of beiyin edge slope during freezing - melting eroding as important destroying factors. above two points are the emphases and breakout point
本文在邊坡穩定分析中利用遺傳演算法與瑞典圓弧法相結合，進行編程計算，並且把凍融侵蝕對北引渠道的邊坡破壞作為重要的破壞因素進行分析研究，以上兩點是本文的重點和突破點。At last, a 3d - fem model is used for a soil - nailed supporting system in a classical two - layer distribution. the spatial distribution of horizontal displacement is reached by the analysis. some other analyses are made for the different ratio of length of foundation pit and the effect of the ratio on the largest horizontal displacement of the slope is analyzed
在邊坡破壞模式研究中利用有限元方法對成都砂卵石地區典型的二元體土層基坑開挖進行了數值模擬，認為其破壞並不取均質土的圓弧破壞模式，而是一種折線形破壞模式，同時建議在噴錨網支護設計中錨桿長度的變化和極限平衡分析中考慮折線形滑動面。Deep rotational failure
深圓弧滑動破壞分享友人