摘要
焊接球网架的施工杆件下料加工值的计算以及网架网格尺寸的定位是保证网架整体安装质量的主要前提条件。控制网架的焊接变形与焊接应力是保证网架质量的关键之一。
Calculation on baiting of truss of welded ball grid and setting of grid size are premises for assuring the quality of grid unity installation.Controlling on grid welding deformation and welding stress are the key problems for assuring grid quality.
出处
《包钢科技》
2001年第1期44-46,共3页
Science & Technology of Baotou Steel
关键词
焊接空心球
杆件下料尺寸计算
网架网格尺寸定位
施工技术
welding hollow ball
calculation on truss baiting dimension
grid setting
construction technology
