This paper shows influence over a gantry crane from unbalancedmoment, especially for its amplituder, and causes and ways to solve it are given as well.
通过实例说明不平衡力式矩对门式起重机变幅机构的影响,并分析了原因,提出解决的办法。
2
In addition to vertical shear force, slab-column connections also have to transfer unbalancedmoment due to combined vertical and lateral forces as a result of wind effect or earthquake excitations.