摘要
主要分析弧门斜支臂上下支臂的倾斜角度的形成原因,以及此角度包含的几何计算方法,以此解决在支臂制作过程中无法理解设计意图,以达到更好地理解支臂制作的技术要求和把握弧门支臂制作过程中的关键控制要素。
The reasons forming inclination angle of inclined top and bottom support ann and the geometry calculation method in- clude in the angle are analyzed primarily for radial gate in the study, based on this to solve the design purpose beyond our ap- prehension during the process of manufacturing the support arm, so as to understand the technical requirements for manufactur- ing the support arm and grasp the key control elements during the process of manufacturing the support arm of radial gate.
出处
《黑龙江水利科技》
2012年第7期24-25,共2页
Heilongjiang Hydraulic Science and Technology
关键词
弧形闸门
上下支臂倾斜角
几何分析
误差计算
关键控制要素
radial gate
inclination angle of top and bottom support arm
geometry analysis
error calculation
key control el- ement
