coulomb principle 中文意思是什麼
coulomb principle
解釋
庫侖原理-
In other words, the process of analyzing relaxation zone related to one safety factor can also be regarded as the process of searching potential slide surface related to the same safety factor. elastic wedge model is used for analysis of relaxation zone of cutting homogeneous slope. on the basis of elastic plane - strain theory, the relaxation zone can be calculated according to mohr - coulomb or drucker - prager law and single tension intensity principle which are both related to one safety factor after three - dimensional stress field of the cutting slope is got
提出均質邊坡開挖鬆弛區可以用彈性理論中的楔形體理論分析，在平面應變問題的基礎上得到開挖坡體的三向應力場之後，可運用考慮安全儲備后的強度條件（主要為摩爾?庫侖或德魯克?布拉格強度準則和單軸抗拉強度準則）解析坡體分步開挖過程中的鬆弛區范圍，給出了具體的計算步驟，並通過算例較詳細地說明了操作過程。 -
Lab large - scale direct shear tests are broadly adopted in engineering due to their obvious advantage, even though the test principle is slightly departure from the mohr - coulomb law
但由於大型直剪儀自身結構及性能存在許多問題，使直剪試驗及結果與其試驗原理的應用條件及混合料的實際強度具有一定的偏差。 -
By using the variational principle to determine the energy expectation value of the relativistic dirac - coulomb hamiltonian, all of the radial functions, configuration mixing coefficients, and the total binding energies can be determined automatically
通過對相對論dirac - fockhamilton量的期望值變分，可以自動的得到所有的徑向波函數、組態混合系數以及總束縛能。 -
For the structural engineering, the constitutive relations of concrete members under the strength will be nonlinear or elasticoplasticness, in this paper, ottosen constitutive model is adopted, and mohr - coulomb strength principle is selected as destructive principle, the concrete cantilever beam is analyzed by using nonlinear efgm, the calculation result by nonlinear efgm is compared with the analysis software of adina, the comparing proves that efgm used to dissolve the concrete nonlinear problem is feasible
目前，無網格伽遼金法主要研究都集中在線彈性材料上，在結構工程中，混凝土構件受力后的本構關系為非線性或彈塑性，本文首次在無網格伽遼金法中引入混凝土的ottosen本構模型和莫爾庫侖強度破壞準則，對混凝土懸臂梁等構件進行了非線性無網格分析，並與國際著名結構分析軟體adina的計算結果進行了對比，表明採用無網格伽遼金法解決混凝土非線性問題是可行的。 -
Base on the basic principle of continuum mechanics, 2 - d contact type model are derived using circular plate element. mohr - coulomb type failure criteria and failure coefficients related with stress ratio are used in this model to simulate the failure process. the wave propagation in an orthotropic plane under impact loadings was numerically simulated, by using this algorithm
從連續介質力學的基本原理出發，推導基於圓盤單元的正交各向異性二維連結型離散元計算模型，在模型中採用了mohr - coulomb型破壞準則和與應變率有關的材料破壞系數用以模擬材料的動態損傷和破壞過程。
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