This paper introduces in detail the main techniques of the construction techniques of viaduct Bridges post-tensioned and prestressed concrete bent cap.

详细介绍了高架桥后张法预应力砼盖梁施工的主要技术。

youdao

The original version of this post stated that the new Free File AGI cap would slightly reduce the number of taxpayers eligible for the program.

FORBES: IRS Keeps Making It Hard For Middle-Class To E-File For Free

The cap is set at the equivalent to the average post-tax salary of a working household.

BBC: MPs reverse Lords welfare defeats