靜止土壓系數 的英文怎麼說

中文拼音 [jìngzhǐshǔ]
靜止土壓系數 英文
coefficient of earth pressure at rest, ko
  • : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
  • : Ⅰ動詞1. (停止; 攔阻) stop; cut out 2. (截止) close; end Ⅱ副詞(僅; 只) only; just Ⅲ名詞(姓氏) a surname
  • : 壓構詞成分。
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : 數副詞(屢次) frequently; repeatedly
  • 靜止 : static; motionless; at a standstill
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. Abstract : on the basis of general principles of mechanics and critical state soil mechanics theory, a theoretical formula determining the coefficient of earth pressure at rest for cohesionless soil is derived by means of combining hypoplasticity with critical state soil mechanics. the formula has a simple form and is only related to the effective angle of internal friction of soil. there is a slight difference between the calculated value of the formula and that of other formulae. the further investigation of the formula shows that it can be used to determine the coefficient of earth pressure at rest of cohesionless soil

    文摘:在滿足一般力學原理和臨界狀態力學理論的基礎上,本文將亞塑性理論與臨界狀態力學相結合,推出了一個計算無粘性的理論公式.該公式形式簡單,僅與的有效內摩擦角有關,其計算結果與常見的多個經驗公式的計算結果只有微小的差別.文中討論結果表明,該公式可用於確定無粘性
  2. Coefficient of earth pressur at rest

  3. Abstract : the paper makes cliscussion on the problem of how to select the following computing indices : modulus, static earthpressre coefficient, strength from the excavation unloading projects computations. also it gives a large amount of data, examples and proofs

    文摘:該文對開挖卸荷工程計算中所得到的模量、、強度等計算指標的選取問題進行探討,並給出了大量的據例證。
  4. Through the analysis and calculation the conclusion can be made that during the process of the timbering of excavation, the magnitude of soil stress decreases with the increase of the displacement on the base of the still earth pressure, and the earth pressure distribution varies from the triangular distribution of the still earth pressure to other distribution with the displacement of the timbering structure. the thesis introduces the bedding coefficient in the horizontal direction varying with the soil displacement from soil - structure interaction mode, therefore calculation can be made to get more rational calculation result using elastic foundation finite element method which is the same to timbering structure both upwards and under excavation surface

    通過分析計算可以得出,在基坑支護過程中,力的大小在力值的基礎上隨支護結構向坑內側位移增大而減小;力的分佈由力的三角形分佈隨支護結構位移變化成其它分佈;由-結構共同作用模式引入隨體位移變化的水平向基床,使支護結構在開挖面以上部分同以下部分一樣,均可採用彈性地基有限元法進行計算,得出更為合理的計算結果。
  5. The authors suggest : the internal force ' s value is rational if the coefficient of lateral resistant force is one - forth to one - sixth of tests value, or the coefficient of lateral soil pressure is bigger than the coefficient of earth pressure at rest, or the lateral resistant force is computed together with the lateral earth pressure

    提出如將抗力取?實驗值1 / 4到1 / 6 ,或稍高於,將側向抗力和側向力綜合?慮,內力計算結果將是合理的。
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