losses of prestress 中文意思是什麼
losses of prestress
解釋
預應力損失-
Calculation method of losses in prestress
預應力損失計算及其簡化 -
A computer program is also presented on calculating the instantaneous prestress losses and the tension value of prestressing tendon, which can be used conveniently in design or in construction
本文編制了計算預應力摩擦損失、錨固損失和張拉伸長值的程序，能夠在設計或施工中很方便地使用。 -
Theoretical formulae are given to precisely calculate the instantaneous prestress losses of prestressing tendon with many waves curve. the formulae are very practical. it is more general than that proposed in current codes
本文提出了精確計算多波曲線預應力筋摩擦損失與錨固損失的理論公式，該公式非常實用，較現行規范中所提供的公式更具有通用性。 -
By the test of anchor cable pull - out intensity, research is carried on anchor capability, stiffness coefficient and prestress losses of anchor cable in reinforcing similar soil slopes. the mechanisms of reinforcing similar soil slopes by prestressed anchor cable sash ( beam ) are studied by the method of combination of field test, theory analysis and numerical simulation, as a result, the calculational pattern of internal force of anchor cable sash ( beam ) is put forward
本文通過大量野外調查，提出類土質邊坡的概念，並分析了它不同於一般粘性土邊坡的特性；通過錨索抗拔試驗研究了類土質邊坡的錨固力大小、錨索剛度系數和錨索預應力損失情況；通過現場試驗、理論分析和數值計算相結合的方法，研究預應力錨索框架（地梁）加固類土質邊坡的機理，提出預應力錨索框架（地梁）的內力計算模式。 -
Been conducted accurately on prestress losses due to friction and due to the deformation of ahchorage devices and on interrelation between the different prestressing tendon during the course of tension. digital and sensing technology was first utilized to carry out the investigation on the influence of fluctuations of temperature on prestress. it is concluded that prestressing construction of reinforced concrete frame structure of high building without taking the effect of temperature into account simply could n ' t satisfy the requirement of quality criteria in force
本文對預應力摩擦損失、錨固損失以及不同的預應力筋在張拉過程中的相互影響進行了精確的現場試驗研究，首次利用數字傳感技術完成了溫度變化對預應力影響的研究；得出了在高層鋼筋混凝土框架結構施工中，不考慮溫度影響的預應力施工，根本滿足不了現行質量標準要求的重要結論。 -
Losses of prestress
預應力損失33 -
The paper introduced the importance of prestress losses and its determination in prestressed concrete structures
因此，正確計算預應力損失就成為預應力混凝土領域重要的研究課題之一。
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