The structural torsion stiffness will increase when the structure is taller and the columnsection ration of height to width is smaller.
结构层高与柱高宽比愈小,主要抗侧力构件沿结构周边布置愈分散、均匀,结构的抗扭刚度愈大。
2
And design the inclined column by changing the oblique section inclined columnsection size to improve the stress distribution optimization method for the engineering design theory.