contraction arch 中文意思是什麼
contraction arch
解釋
牽縮弓- contraction : n 1 縮短，收縮；【醫學】攣縮。2 （開支等）縮減；收斂，狹窄；縮度。3 【語法】縮略〈如將 never 略成...
- arch : n 1 【建築】弓架結構；拱廊；拱門；弓形門；穹窿，拱洞，拱頂。2 弓形，半圓形。vi 1 【建築】作（成）...
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Reinforcements across contraction joints of high arch dams to resist strong earthquakes
強震區高拱壩橫縫配筋抗震措施 -
Because of the difference of shape character and function between arch dam and gravity dam, the effect of loads, such as seepage pressure and gravity in arch dam, is smaller than that in gravity dam, but, the thermal load and dam contraction are turned into main loads
由於拱壩的體形特點和工作原理與重力壩不同，所以在拱壩中滲透壓力與重力等作用荷載的影響要比在重力壩中小，而溫度荷載及壩體混凝土收縮則上升為主要荷載。 -
Arch dams are built by parts, and each of parts has vertical contraction joints spaced regular intervals
拱壩是分段澆築的、各壩段之間沿拱向設有均勻排列的伸縮橫縫。 -
The seismic resistance of xiaowan arch dam, where the contraction joints are considered based on substructure theory, is analyzed
摘要應用動力非線性子結構理論，對設置伸縮橫縫的小灣高拱壩實際工程結構抗震分析中的壩體橫縫加抗震鋼筋問題進行了研究。 -
Nonlinear seismic analysis of arch dams with contraction joint reinforcements
拱壩橫向配筋的非線性地震反應分析模型
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