环形钢筋混凝土拔梢杆优化设计研究

Study on optimization design for circular reinforced concrete taper poles

目前环形钢筋混凝土拔梢电杆应用广泛,但不足的是上部钢筋配置相对过多浪费材料。本文将电杆分成两段进行优化配筋,提出了相应的优化设计方法。通过算例表明:优化后的电杆配筋量明显小于优化前的,能够较好的节约材料成本,值得推广应用。

Circular reinforced concrete taper poles are widely used now,but have wasting materials phenomenon because of excessive upper steel bars.This paper optimizes reinforced bars by dividing poles into two parts and provides related optimization design method.The example shows that reinforced bars quantity of optimization obviously is less than that of no optimization.The optimization method should be promoted because it can better save costs.