【摘要】 冷轧扭钢筋技术的开发应用和可靠性分析计算表明 ,此类构件可用于重要的工业与民用建筑 ,节约用钢量 ,降低造价。并可通过改进技术参数 ,进一步提高材料性能更多还原

【Abstract】 Development and application of cold rolled steel bar bending technology and calculation to the dependable analysis showed that this kind of material was suitable for both industrial and civilian construction because of saving quantity of steel and reducing cost. The properties of cold rolled steel bar could be improved by optimizing its technology parameters.更多还原