箱形井架尺寸设计

The Design and Checking Calculation of the Box Headframe Dimensions

详细论述了用空间解析几何学知识解决钢结构井塔主副斜腿几何尺寸计算和给出立体状况下焊缝坡口尺寸角度的过程和结果。对制造厂解决类似空间尺寸和焊缝坡口的确定或计算有现实的指导意义。

This paper recounts how to check and compute geometrical dimensions that the primary and secondary legs of the steel structure auxiliary shaft on space analytic geometry knowledge and put forward that course and result of measure and angle of welding groove under stereoscopic state. This case is a practical guide to resolve as same as stereoscopic dimensions and to determine welding groove or calculation in machinery factor.