deformed steel bars 中文意思是什麼
deformed steel bars
解釋
螺紋鋼-
According to the geometrical characteristics of the surface on the deformed bars, considering the interfacial properties of the corrosion reinforcement and concrete, such as the microscopic mechanics model of corroded reinforcement ribs, the deterioration of ribs on the bearing surface of the deformed bars after corrosion and the effect of corrosion products of corrosion reinforced bar on the bond strength, and analyzing the distribution and interaction of the forces on the surface of the corrosion reinforcement and concrete, the calculation expressions of the bond strength between corroded deformed bars and concrete with and without transverse steel are established
從變形鋼筋的表面幾何特徵出發，考慮了鋼筋銹蝕后鋼筋與混凝土接觸面的特徵，例如鋼筋橫肋在銹蝕狀態下的細觀力學模型，鋼筋銹蝕后鋼筋橫肋高度的變化和銹蝕產物的生成對粘結力的影響。通過分析接觸面上各種力的分佈形式及相互關系，建立了有橫向鋼筋和無橫向鋼筋約束作用下，鋼筋與混凝土之間粘結力的計算表達式，且與相關文獻的結果進行了比較。 -
Cold headed - use steel wire, deformed steel wire, steel bars, polished bar steel, a variety of new materials difficult - to - process materials such as super steel, rubber metal, etc
冷鍛造專用鋼絲，異形鋼絲鋼棒，磨光鋼棒各種新材料超級鋼鐵，橡膠金屬等難加工的材料 -
Small size - deformed steel bars for prestressed concrete
預應力混凝土用尺寸變形小的鋼筋 -
Specification for deformed and plain billet - steel bars for concrete reinforcement
鋼筋混凝土用變形及普通鋼坯棒規范
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