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本文介绍首都机场3号航站楼2号飞机滑行道桥在超长钢筋混凝土墙体中使用膨胀加强带及增加温度应力钢筋提高混凝土自身的抗拉性能,控制混凝土收缩裂缝的技术措施。
This paper introduces the technical measures to control the shrinkage crack of concrete by using the expansion reinforcement band and increasing temperature stress reinforcement of the taxiway bridge on the No.2 terminal of No.3 Terminal of Capital Airport to improve the tensile properties of concrete.