Shahegou bridge is a double arch bridge in Shandong Liaocheng city that firstly use anchor spray cement concrete to reinforce.
沙河沟桥是山东聊城首座采用锚喷混凝土加固的双曲拱桥。
This paper analyzes the reason of the double arch bridge's damages in theory, combined with the maintenance and reinforcement project of Yellow Dragon bridge.
本论文基于这种思想，结合黄龙大桥的维修加固工程，从理论上对双曲拱桥的病害原因进行分析，并总结了常见的加固方法。
Based on the construction of Jiuwanxi Bridge, the paper describes the integral lift and assembly technology of steel tube arch in segment of double rib with cable crane.
结合九畹溪大桥施工实例，详细介绍采用缆索吊分段双肋整体吊装钢管拱施工技术。
The main bridge of Fuxing bridge is a double-deck bowstring arch bridge of concrete-filled steel tubes.
复兴大桥主桥为上下双层钢管混凝土系杆拱桥。
According to measuring the coordinates of each span of long span double arched bridge, the arch axis for every span is determined.
通过测量拱腹各点坐标来确定双曲拱桥每孔的拱轴线。
Research of evaluation and reinforcing skill on double-curve arch bridge;
目的提出崇东双曲拱桥加固设计方案。
Research of evaluation and reinforcing skill on double-curve arch bridge;
目的提出崇东双曲拱桥加固设计方案。
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