摘要
对加工设计阶段单件图中被交位置的计算提出2种计算方法,即手工计算法和计算机提取数据法,并对这2种方法进行了比较。
This paper introduces two methods of calculating the footprint on the double battered legs on jacket structure during shop design of offshore platforms. One is by hand, and the other is by computer. It also gives the differences between these two methods.
关键词
双倾导管
被交位置
三维结构模型
导管架
计算
海洋工程
footprint on the double battered legs. Angle in ellipse, angle in circle, 3D-model
