continuity of stress 中文意思是什麼

continuity of stress 解釋
應力的連續性
  • continuity : n. 1. 連續（性），繼續；連結，連合，連鎖。2. 【電影】剪輯；分鏡頭電影劇本；（詳細分段的）廣播[電視]劇本；廣播節目[電視]的情節說明；連環畫的故事梗概說明。
  • of : OF ＝Old French 古法語。
  • stress : n 1 壓力，壓迫，緊迫，緊張。2 【語音】重音；重讀；【詩】揚音；語勢，著重點。3 重要（性），重點，...
  1. Due to exceedingly flat arched vault of the flat tunnel with outsized span and renewed stress allocation in surrounding rock after excavation, which would inevitably induce some excessively large load on the base of arch, therefore, larger load - bearing capability in the is " foundation is a must. on the other hand, smooth face explosion must be applied to excavation of the arch base to further ensure the integrity and continuity of country rock around tunnel

    特大跨超淺埋隧道拱部結構過于扁平，開挖后發生二次應力分佈，拱腳處的應力過大，要求有較大的地基承載力，拱腳開挖時必須採用光面爆破，保證圍巖的完整性和不受擾動，開挖后及時封閉，防止該處積水軟化圍巖。
  2. This paper establishes a model simulating dam actual placing process and considering the non - continuity of initial temperature on the boundary of new and old concrete, daily air temperature change, concrete - placing temperature, hydration heat, heat insulation on boundary, water - storing process, placing intermission and curing with water. the calculation of stress field considers the concrete weight, static water pressure, thermal stress, different autogenous volume change between rcc and normal concrete, change of elastic modulus of concrete with age and creep action

    考慮了乞今最為全面的初始條件和邊界條件，包括模擬壩體的實際升程過程，考慮了新老混凝土接觸面上的初始溫度不連續，逐日的氣溫變化，混凝土的入倉溫度，水化熱溫升，邊界保溫，水庫蓄水過程，澆築間歇以及灑水養生等因素；應力場的計算考慮了混凝土的自重，靜水壓力，溫度應力，常態混凝土與碾壓混凝土不同的自生體積變形，混凝土的彈性模量隨齡期的變化以及徐變的作用。
  3. Based on the theories of hybrid / mixed finite element method, the generalized energy functional including stress, mechanical displacement, electric displacement, electric field and electric potential is used, with the electric - potential relations and the constitutive equations of piezoelectric materials constrained, hybrid energy functional including mechanical displacement, electric potential and stress is gained. moreover, splitting in - plane components and transverse components, the mixed energy functional in which mechanical displacement, transverse stresses and electric potential as basic variables is derived. with the use of surface stress parameters of sub - elements, the continuity of transverse stress at interfaces between layers is obtained

    在回顧雜交混合有限元理論的基礎上，從包括位移、應力、應變、電勢、電位移、電場強度六個未知量的廣義壓電材料能量泛函出發，通過約束電場強度?電勢關系、應力與應變及電場強度的關系，得到僅包括位移、電勢、應力三個未知量的雜交變分泛函，利用一般層合板的雜交混合變分原理，分離面內分量和橫向分量，導出以位移、橫向應力、電勢為未知量的壓電層合板的修正變分泛函，作為壓電層合板的雜交元列式的理論基礎。
  4. With the aid of the obtained fundamental solutions and the continuity conditions of stress and displacement on material interface, complex potentials solutions for an bi - material infinite plate with an elliptical inclusion under pulling stress are given

    根據界面上應力和位移的連續條件，得到了單向拉伸狀態下，含有橢圓夾雜的無限大雙材料組合板的復勢解。
  5. Abstract : from the equilibrium and continuity conditions of wave impedance boundary of stress wave and velocity, wave, the paper derives the expressions of reflection coefficient and transmission coefficient of stress wave and velocity wave, further, discusses the characteristics of f - v curves at different impedance ratio, and analyzes the application of these characteristics to ascertain the defects of pile and soil resistance distribution around pile by practical engineering examples

    文摘:該文從力波及速度波在波阻抗界面的平衡及連續條件，推導了力波、速度波的反射系數、透射系數表達式，進而討論在不同阻抗比時的f ? v曲線特徵，並引用幾個工程實例對應用這些特徵判定樁身缺陷及樁周土的阻力分佈進行了分析。
  6. Its pouring material has a well performance of workability to ensure that the cutoff wall will have excellent continuity and integrity ; a well deformation property so that the cutoff wall will be compatible with the much deformation and can improve its stress distribution ; and anti - permeability

    振動沉模防滲板墻是通過沉模、噴射、注漿在地下形成連續防滲板的種防滲新技術，要求其灌注材料必須具有：良好的工作性，以確保形成的墻體連續完整，整體性好；變形性好，能適應較大的變形，改善防滲墻體的應力狀態；高抗滲性。
  7. By use of the stress free conditions on crack and the continuity conditions of stress and displacement on ideal bonded material interface, the stress field of an bi - material infinite plate with an elliptical inclusion and a deminfinite interface crack are given on the base of the complex potentials solutions obtained above. and the corresponding stress intensity factor k is given

    在該復勢解的基礎上，根據裂紋表面的零應力條件和理想粘接界面上的位移和應力連續條件，通過求解hilbert問題，得到了含有夾雜和半無限界面裂紋的無限大板的應力場，並由此給出了裂尖的應力強度因子k 。
  8. Based on the hybrid / mixed element method of piezoelectric laminated, a piezoelectric multilayer element is developed, in the piezoelectric multilayer element, the continuity of transverse stresses of at interfaces between layers is naturally ensured. 3. by the use of iso - function method, stress modes of 8 - node three - dimensional solid element made of on - axis orthotropic material are derived

    依據一般層合板雜交元理論知識，提出一個壓電層合板多層單元，利用壓電層合板子層間的表面參數，使壓電層合板的層間應力的連續性得到自然滿足，並對壓電層合板進行雜交元列式。
  9. Because of the merit of continuity, economical efficiency, reliability and high resolution, the well logging has shown its advantages, especially in some drilling engineering problem, such as the prediction of rock drillability, selecting the drill bit types, prediction of formation pressure, calculation the in - situ stress, evaluating the borehole walls stability and determining the reasonable mud density, and etc. aiming at the engineering accidents, for example the well spout, well leak, well collapse and the drill blocking during the drill engineering in the t formation in north - east of sichuan, some farther studies of formation pressure in feixianguan from well - logging information are presented in this dissertation

    尤其是在巖石可鉆性預測與鉆頭選型、地層壓力預報、地應力計算以及井壁穩定性評價、泥漿密度安全窗確定等鉆井工程問題上。測井技術由於連續性、經濟性、可靠性及解析度高等特點，越來越多地顯示了其優越性。本文針對川東北部三疊系地層在鉆井過程中遇到的井噴、井漏、井塌和卡鉆等工程事故，主要對飛仙關組地層壓力的測井解釋方法作了大量的深入研究工作。
  10. In this paper, the reasonable measures of stress and strain and the right expression of geometric equation and continuity condition are pointed

    對于歐拉表達式中的幾何方程和連續條件，文中指出應採用合理度量及正確表達式。
  11. By determining the zero - energy modes of piezoelectric multilayer element, eight stress modes on piezoelectric sub - element are obtained. 4. a finite element program for piezoelectric laminates is developed, examples of the piezoelectric laminates are presented to identify the accuracy and the continuity of transverse stress

    利用等函數方法推導了正交異性情況下的三維8節點單元所具有的應力模式，並依據多層層合單元的零能模式判據，得到最終具有8個應力模式的應力矩陣。
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