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calibration model test中文什么意思
例句與用法
- abstract : reviewed are five methods for the analysis of the penetration of jacked-in piles, namely, cavity expansion method, strain path method finite element method, slip line method and calibration model test . after analysis, it is pointed out that it is more rational to adopt sub-statical spatial axisy numerical formulas based on traditional plane-strain cavity expansion method in the analysis . after spatial closed-form solutions are obtained for soil movements, stresses and initial excessive pore pressures generated durihy pile penetration are found out . it is suggested that finite element analysis together with centrifugal model test be used in verifying the results
文摘:在分析飽和粘土中靜壓樁的貫入機(jī)理的基礎(chǔ)上，對(duì)靜壓樁沉樁分析的圓孔擴(kuò)張理論、應(yīng)變路徑法、有限元分析、滑移線理論和模型槽試驗(yàn)等五種方法逐一進(jìn)行評(píng)述，并提出在傳統(tǒng)的平面圓孔擴(kuò)張理論基礎(chǔ)上加以改進(jìn)，采用準(zhǔn)靜態(tài)空間軸對(duì)稱方程組對(duì)靜壓樁貫入過(guò)程進(jìn)行模擬，從而得出土體位移、應(yīng)力、初始超孔壓的空間解析解，同時(shí)采用有限元分析、模型槽試驗(yàn)相互印證的研究方法