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Study on Small Scale Model Tests for Reinforced Concrete Structures -Small Scale Model Tests by Using 3mm Diameter Deformed Re-bars

机译:钢筋混凝土结构小尺度模型试验研究 - 采用3mm直径变形钢筋进行小尺度模型试验

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Scaled reinforcing materials of 3 mm in diameter (D3) having the same configuration and equal mechanical properties with commercial deformed re-bars were prepared for use in small scale model tests for reinforced concrete structures. Three types of bond tests-pull out, eccentricity pull out and both bar ends tension-were performed to ensure the bond properties of the scaled reinforcing materials. In parallel, the bond tests for the commercial deformed re-bars of D25, D13 and D6 and the commercial steel materials of 3 mm in diameter such as 03 round steel wires, 03 indented steel wires and M3 threaded steel rods were also performed in order to compare their properties.

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