摘要
提出了确定钢筋混凝土环形截面偏心受压构件受压区范围的计算公式，从而避免了求解超越方程，通过算例和系统比较，证明此法精确度很高，可用于手算和电算．
The formulas for the determination of compression zone of the eccentrically loaded RC members with ring section are derived so that the solution of transcendenatal equation can be prenented.It is verified that the formulas can result in high accuracy through numerical example and systematical comparison, hence are applicable to either computers or hand calculation.
出处
《西北建筑工程学院学报（自然科学版）》
1998年第4期39-42,共4页
Journal of Northwestern Institute of Architectural Engineering
