... linear programming problem with box constraints 框式线性规划 single story workshop 单层厂房 pre-stressed voided slab 预应力空心板 ...
基于6个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
A practical and simple method is thus proposed for calculating the transverse and longitudinal stiffness of a single-story workshop and this is for the reference of the structural designers.
本文提出了关于单层工业厂房横向与纵向刚度实用和简单的计算方法，以供结构设计工作者参考。
youdao
应用推荐
模块上移
模块下移
不移动