变电站构架电杆表面色差成因及预防措施

摘要

The surface color requirements of circular concrete poles used in substation truss pole are relatively high. The causes of surface color difference of the poles are anylzed, and the corresponding preventive measures are put forward.%变电站构架中使用的环形混凝土电杆表面色差要求相对较高，通过分析该类混凝土电杆表面色差产生的原因，提出了相应的预防措施。