infinite half space 中文意思是什麼
infinite half space
解釋
半無限空間-
With straton - chu intergral as the theoretical basis and by means of green ' s function in infinite uniform media, the electromagnetic shift describes the propagation process of quasi - stationary electromagnetic field in lower - half space
電磁偏移以斯特萊頓朱型積分為理論基礎，藉助于無限均勻介質中的格林函數，描述了似穩電磁場在下半空間的傳播過程。 -
It indicates that although this procedure has introduced the mechanistic - empirical method, but still is not perfect in design theory : one is about bearing capacity evaluation method and device. the currently used device - benkelman beam is dropping behind the development of the pavement testing service ; the other is about the mechanistic method that used in overlay design. it simplifies the original pavement and subgrade as a whole half infinite space, this is not true in the real layered pavement structure
綜合分析了各種罩面設計方法的原理及其優缺點，對於我國目前設計規范中所採用的罩面設計方法進行了詳細的分析與研究，指出了它雖然已經採用了力學與經驗相結合的設計方法，但仍然存在著明顯的不足之處：一方面是舊路承載能力評價設備仍然採用貝克曼梁，檢測手段落後；另一方面，在力學設計方法中，對于舊路承載能力的評估忽略了舊路面結構的分層，而是採用了近似的彈性半空間體，給出了舊路頂面的綜合回彈模量。 -
Based on the finite layer method and finite element method, a numerical analysis model of pile - soil interaction is established for single pile. it is proposed to transform a half infinite space problem into a 2 - d quasi - plane problem
對于單樁，本文以有限層地基模型和平面有限元法為基礎，建立了能夠反映水平荷載下樁土共同作用的彈性數值分析模型，把半無限空間問題轉化為準二維平面問題。 -
The green ' s function of infinite and half - infinite space, the solutions of a cone under concentrated loads at its apex, and rotating circular and annular plate of magnetoelectroelastic medium are obtained by use of these solutions and given boundary conditions
在此基礎上，由平衡問題的一般解和邊界條件，得到了磁電彈性介質無限空間和半空間的green函數解、圓錐體頂端受集中荷載作用的解析解、旋轉圓盤和圓環的三維解析解。 -
At the same time, the mechanics mode of newly - built structure is not the same as that single cavern is excavated in the half - unbounded space. its original stress field is disturbed by former time and time again, and once more by excavating of later. so the mechanics mode of the later is not symmetrical generally and infinite variability is put up
同時新建結構物的受力模式也不同於半無限體或無限體中修建單一洞室的一般狀況，其初始應力場往往是經過多次擾動的，其施工將再次進行擾動，使其受力往往是非對稱的，表現出極大的變異性。
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