pavement deflection value 中文意思是什麼
pavement deflection value
解釋
路面灣沉值-
Pavement deflection value
路面灣沉值 -
This paper presents checking method of using predigested formula to calculate construction deflection checking value of base according to the strength of the semi - rigid base materials increases with their age ; and advances pavement base construction deflection value checking criterion, provides checking basis for controlling pavement construction
本文在考慮半剛性基層材料強度隨齡期增長規律的基礎上,提出採用簡化公式計算路面基層頂面施工彎沉值的檢驗方法;並結合寧夏公路路面典型結構,提出路面基層施工彎沉值檢驗標準,為控制路面施工質量提供了檢測依據。 -
Under dynamic loading, deflection value and stress of asphalt pavement are different from immovable load
摘要在動荷載作用下,瀝青路面結構的應力、彎沉值變化規律同靜載作用時不同。 -
Under vertical dynamic loading, the max deflection value will decrease with the loading time diminishing and also that of the stress of asphalt pavement
路面最大彎沉值與路面內各計算點的應力最大值出現時間不同,應力在載荷消失后立即達到最大值或延遲時間非常扳,而彎沉最大值延遲時間相對較長。
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