本专题研究范围仅限于通用尺寸,经发现钢材尺寸名词基本上是统一的,只发现工字钢、槽钢的腿宽有两个叫法,一是叫“腿宽”,我院主管的标准都如此称呼;二是叫“翼缘板宽度”,同样,工槽钢“腰厚”叫“腹板厚度”,这是H焊接型钢的称呼,该标准由冶金部建筑研究院主管,这两个名词的统一问题,有待协商。 The scope of this topic is limited to the general size, the size of the steel was found that the terms are basically the same, only to find the I-beam, the leg width of the channel has two names, one is called “leg width,” our hospital standards The second is called “flange width”, and similarly, the channel steel “waist thickness” is called “web thickness”, which is called the H-welded steel, the standard by the Ministry of Metallurgical Construction Research Institute in charge of these two The unity of a noun, pending consultation.