homogeneous foundation 中文意思是什麼

homogeneous foundation 解釋
均質地基
  • homogeneous : adj. 1. 同種的，同質的，同性的，相似的。2. 純一的，均質的；均勻的。3. 【數學】齊性的，齊次的。adv. -ly ,-ness n.
  • foundation : n 1 建設，創設，創立。2 基礎，根本；根據；地基，地腳。3 基金；捐款；用捐款創辦的事業；慈善機關；...
  1. This test is based on homogeneous soil in foundation, and divided into two phases. the first is to stimulate the construction flow to excavate the pit ; the second phase is destructive test. because the pit is stable in the first phase and the research is point to the geometry shape of the failure surface, moreover, limited to the test condition, the effective surface force is applied to the pit

    此次模擬試驗主要是針對簡單均質的基坑土層進行研究，試驗分為兩個階段，第一階段主要是以相似工況模擬基坑開挖，第二階段主要是破壞性試驗，即由於在第一階段基坑在開挖范圍內能夠自穩，為使基坑達到破壞狀態以研究滑面幾何形態，限於試驗條件，採用「等代面力」的方式施加超載。
  2. As we all know, the comparison and separation theory of zeros distribution for second order homogeneous linear differential equations established by g. sturm lays a foundation of oscillation theory for differential equations

    眾所周知，由g . sturm建立的齊次二階線性微分方程零點分佈的比較理論和分離理論為微分方程振動性理論的研究奠定了基礎。
  3. In the paper, other research results are summarized, and a big test model indoor of row pile retaining and protecting deep foundation pit is designed. for homogeneous soil or samdwich soil structure three different retaining and protecting kinds : dense pile, thin pile and without pile are designed, using excavation simulation and loading on the top of slope, the model test is divided into two stages : foundation pit excavation simulation stage and destroy test stage. in this paper, for three different retaining and protecting kinds, the relation between soil pressure and displacement of piles, the relation between soil stress and strain, interaction of pile and soil and retaining and protecting loss - stability destroy are systemic studied

    本文總結了前人研究成果，構築大型室內深基坑排樁支護試驗模型，在均質及層狀土層結構地基上，設計了密排樁、疏排樁及無支護三種不同支護型式，採用模擬開挖與坡頂均布加荷方式，進行了模擬基坑開挖和破壞性的兩個階段試驗，對三種不同支護型式的土壓力與樁位移、土體應力與變形、樁土共同作用及支護結構失穩破壞進行系統研究。
  4. Both ultimate bearing capacity and shakedown loads of non - homogeneous foundations are computed. based on numerical results computed for different load modes, limit loads and shakedown loads of non - homogeneous foundation and offshore platform foundations are compared. the ultimate loads and shakedown loads for different combinations of horizontal component and vertical component and moment can con

    在豎向載荷與水平載荷共同作用下，研究了地基土體的強度特性與土層分佈特徵對地基承載力的彤響，對地基的極限載荷與安定戳荷進行了比較分析，為全面、綜合地評價非均質地基的穩定性提供了有益的參考。
  5. Spline based semi - analytical procedure for dynamic flexibility of visco - elastic non - homogeneous foundation

    粘彈性非均質地基動力柔度的樣條半解析解法
  6. In recent years, theories of elastic foundation and layers elastic body system have been widely applied and perfectly developed, but the theories often consider the medium as continuous, elastic, homogeneous, isotropy and submitting to small deformation hypothesis, and the anisotropy of the material has not been introduced

    近代發展的彈性地基和層狀彈性體系理論認為介質是連續、線彈性、均勻的和各向同性的，服從小變形的假設，沒有考慮材料的各向異性。
  7. The maladjustment of industry strcuture among these different regions, on the one hand, has intensified the differentiation between rich area and poor area, on the other hand, it has made our whole economy increase have no fine foundation which is establised in good division of labour in different regions, so that the benefits of resources allocation are very low, and the homogeneous products have to face with malignent competition in the market this problem has been one of the radical problems which have restrained our whole economy increase

    這種地區間產業結構的不協調，一方面加劇了我國三大地帶間的貧富分化，另一方面又使我國整體經濟發展失去合理的區際分工基礎，導致資源配置效益低下，趨同產品在市場上的惡性競爭。地區間的產業結構失衡問題，已成為制約我國經濟發展的根本性問題之一。
  8. ( 4 ) in the interaction analysis of pile ? at foundation, the shear ? eformationed method which only deal with a single pile in homogeneous body previously has been developed so that the interaction analysis of piles with layer soil has been completed successfully. based on the flexible coefficient of the single pile, that coefficient of pile ? ile, pile ? oil or soil ? ile has been deduced, then rigid matrix of system of piles and layer soil can be gained

    （ 4 ）在樁土共同作用分析中，本文發展了計算單樁沉降的剪切位移法，在得到單樁位移柔度系數的基礎上，進一步得到了樁?樁相互作用位移柔度系數和樁?土相互作用位移柔度系數，從而得到了樁?土體系的剛度矩陣，使之可用於進行層狀地基中群樁與土的共同作用分析。
  9. The distance from figure center of the parabola to the potential slide surface is less than half of the section length. mechanical conditions of this method include not only force equilibrium but also moment equilibrium. as for the beam - on - foundation, its pressure can be calculated by homogeneous hypothesis or winkler foundation hypothesis or infinite half elastic foundation hypothesis on the pulling anchor - cable step and by coulomb active earth pressure theory approximatively on the long term working step

    對于樁在滑面以上段所受的坡體荷載，提出可按形心偏下的拋物線型分佈模式計算，並在滿足力的平衡條件的同時還滿足力矩平衡條件；對于地樑上作用的坡體荷載，提出在錨索張拉階段可按均布或溫克爾（ winkler ）地基假定或彈性半無限體地基假定來計算，在工作階段則一般可以近似按庫侖主動土壓力理論計算。
  10. In the thesis, first, the single pile dynamic impedance and the single rigid foundation one are derived in homogeneous elastic media. then, the pile - to - soil, soil - to - pile and soil - to - soil dynamic interaction factors are defined and worked out. and a simple method for calculating dynamic vertical impedance of rigidly - capped pile groups in homogeneous elastic media is developed

    文中首先利用單樁和單獨剛性基礎在均質彈性土中的豎向動阻抗，然後定義了樁一土、土一樁、土一土動力相互作用因子的概念，並對諸動力相互作用因子作了理論推導及計算，進而建立了均勻介質中群樁豎向動力阻抗的簡化計算方法。
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