砼構(gòu)件粘鋼加固正截面計算中的若干問題
王天穩(wěn) 廖理楊
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王天穩(wěn) (武漢水利電力大學(xué) 430072)廖理楊 (深圳市水務(wù)局 518001)
[提要] 針對砼構(gòu)件在不同荷載作用下粘鋼加固中的承載力、撓度、裂縫寬度等問題,提出了相應(yīng)的計算方法,可供粘鋼加固正截面設(shè)計時參考。
[關(guān)鍵詞] 粘鋼加固 承載力 撓度 裂縫寬度The calculating problem of bearing capacity, deflection and crack width of concrete structure with steel-bonded reinforcement under different loading is introduced, which can be available for reference in calculating steel-bonded reinforcement structure.
Keywords: steel-bonded reinforcement. bearrng capacity; deflection; crack width