What is the function of single tie?Is it sufficient to meet the length to slenderness ratio requirement for inter-column bracing set up according to the single tie bar?Is there any requirement of length to slenderness ratio if round steel is used as support for single tie?
1, single rod, as the name implies, is calculated only when the rod can withstand tension, when under pressure, that its exit work, so, generally to set up two symmetrical.
2, single rod and other rods, as well as to meet the strength and stiffness requirements.In fact, the strength often does not control.Generally through the length of the thin ratio control of its stiffness can not be too weak, can ensure its stability in the installation, etc.
3, round steel tie rod is an exception, because the use of the installation device with fastening, so you can not control its length of the thin ratio.
