Example of engineering calculation shows that the damper can control effectively the torsionaldeformation of the structure under earthquake action.
工程算例表明,阻尼器可以有效地控制结构在地震作用下的扭转变形。
2
The lever clamp used by the invention can reduce or even eliminate the torsionaldeformation of base, it is easy to use, and can be hoisted up according requirements.
根据本发明的杠杆夹,其能够减小甚至消除基部的扭曲变形、便于使用、 并且可以根据需要被悬挂起来。
3
Two, rotary tooling, in order to prevent the torsionaldeformation of tower crane type standard section, between the two supporting plate should be added to the diagonal rod.