boussinesq formula 中文意思是什麼
boussinesq formula
解釋
布氏公式- boussinesq : 布西內
- formula : n （pl formulas lae ）1 公式，程式；定則，方案。2 【醫學】配方，處方。3 （政治口號等的）提法，表...
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In the last part, an experiential formula for nondimensional thermal stratification height is obtained, which includes inlet temperature t, inlet velocity v, heat transfer of the wall body q and the distance of heat source l. in order to obtain a more realistic result, the ? model is used to simulate the airflow and the buoyancy item is treated by boussinesq hypothesis. the paper investigates the flow field of the displacement ventilation in an office by a numerical method
兩方程湍流模型為基礎的壁面函數處理方法，對熱浮升力項採用了boussinesq假設，得到了收斂的溫度場、速度場分佈。在此基礎上，給出了熱力分層高度的計算方法，並分析了送風溫度、送風速度、圍護結構傳熱和熱源分佈等因素對熱力分層高度的影響。 -
The design methods of foundation reinforced with geosynthetics mainly include the followings : 1 ) analysis of stresses in reinforcement and soil by boussinesq ' s solution ( binquet and lee, 1975 ), 2 ) formula of improving terzaghi ultimate bearing capacity ( yamanouch and gotoh, 1979 ). both of them for analysis of bearing capacity of strip foundation have some shortcomings. many assumptions have been used in these methods
本文提出對上述問題的解決辦法，推導出合理的計算公式，將設計公式和《建築地基基礎設計規范） ） ，以及《建築地基處理技術規范） ）結合使用，建立了加筋土地基較完善和簡便的設計方法，包括地基的承載力大小、筋材的強度和布置要求等。 -
( 2 ) on the basis of geddes method, the distribution characteristic of friction surrounding pile of composite foundation is showed as small in top and bottom and big in middle according to measured results, the calculation formula of the top surface of stratum additional stress has been deduced by using mindlin and boussinesq solution, settlement calculation method is brought forth simultaneously
（ 2 ）在geddes法的基礎上，根據實測復合地基樁側摩阻力呈上下小中間大的分佈特點，利用mindlin解和boussinesq解導出了作用於下臥土層頂面附加應力計算公式，並同時提出了長短樁復合地基沉降計算方法。
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