| 斜拉桥主梁悬浇用预应力粗钢筋张拉控制 |
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| 引用本文： | 蔡懋发. 斜拉桥主梁悬浇用预应力粗钢筋张拉控制[J]. 华南港工, 2007, 0(Z1) |
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| 作者姓名： | 蔡懋发 |
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| 作者单位： | 中交四航局第一工程有限公司 广东广州510500 |
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| 摘 要： | 介绍了斜拉桥平衡长悬臂预应力施工的关键技术,提出了精轧螺纹钢在张拉控制的主要技术措施。对桥梁的精轧螺纹钢张拉施工具有一定的参考价值。
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| 关 键 词： | 精轧螺纹钢 斜拉桥 预应力 平衡式长悬臂 控制 |
Tensile Control of Course Reinforcement used in Main Beam in Place Casting for Cable-stayed Bridge |
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| CAI Mao-fa. Tensile Control of Course Reinforcement used in Main Beam in Place Casting for Cable-stayed Bridge[J]. , 2007, 0(Z1) |
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| Authors: | CAI Mao-fa |
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| Abstract: | This paper introduces the key technique in the stretching of long balanced cantilever, and provides the main control methods of stretching the finishing rolling rebar. These methods are much valuable. |
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| Keywords: | finishing Rolling Rebar Cable-stayed Bridge Prestressing Force Long Balanced Cantilever Control |
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