Deflection, the total tendency is under the similar load, along with the webplate high increase, the built-up beam rigidity is increasing, amount of deflection unceasing reducing.
对于挠度来说，总的趋势是在同样的荷载下，随着腹板高度的增加，组合梁的刚度在增加，挠度不断的降低。
2
T beam reinforcement work of highway bridge is realized without interrupting traffic by adopting web-plate clamping anchorage.
采用腹板夹持锚固法，在不中断交通的状态下，完成对公路桥T型梁的加固作业。
3
With structural design of the hoist jib, analysis and calculation are made in such aspects as material, type of the box type section, and the local stability of the webplate.