3) curved box bridge
曲线箱形梁桥
1.
The natural frequencies of the curved box bridge are solved with the method.
将高精度的精细积分法和力学概念清晰的传递矩阵法结合起来,以微分方程和矩阵分析理论为基础,提出了一种新的精细传递矩阵形式,推导了该方法的计算公式,并用于求解曲线箱形梁桥的自振频率。
5) arch bridge
拱形桥梁
1.
According to the characteristics of the arch bridge′s structure, a blasting program of charging more explosives in the borehole of mounds and arch feet than normal blasting and released blasting for the arch top and belly arch mound is used.
根据拱形桥梁的结构特点,采取了桥墩、拱脚强化装药,拱顶、腹拱墩松动爆破的爆破方案。
6) channel girder bridge
槽形梁桥
1.
This paper has analyzed the disease harms of channel girder bridge and Zhangjiang bridge pavement deck, and introduced adopting two layer loading shear tendon measure etc, to reinforce and repair.
对章江大桥暨槽形梁桥的桥面系病害进行了分析,并详细介绍了采用双层加剪力筋等加固维修的措施,可供类似桥面维修加固时参考。
补充资料：反馈控制(见控制系统)
反馈控制(见控制系统)
feedback control
于。。伙。]伙ongZ片}反馈控制(几edbaekcontrol)见拉制系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条