摘要
主要介绍了相贯节点圆管结构杆件下料的一种新方法。通过任意1根杆件的展开图,得到任意2根杆件之间结合的最短长度,通过试探函数的方法得到优化的下料方式,并给出了下料的算法。该算法结构简明,易于实现。
New cutting stock method of tubular structure with intersection joints was introduced. According to the tube＇s unfold picture, the shortest length can be got by the combination between two tubes. Based on the method of tentative function, the best cutting method was acquired. And the algorithm is also given. Through this algorithm, we could save materials and reduce costs in the construction of tubular structures.
出处
《四川建筑科学研究》
北大核心
2007年第6期237-239,共3页
Sichuan Building Science
关键词
圆管结构
相贯节点
杆件下料
优化下料方式
tube structure
intersection joints
cutting-stock
optimized cutting method
