您要查找的是不是：
- 冷弯薄壁U型钢 cold-formed thin-walled U-section steel
- 高强冷弯薄壁型钢卷边槽形截面轴压柱畸变屈曲试验研究 Experimental study on distortional buckling of high strength cold-formed steel lipped channel columns under axial compression
- 冷弯薄壁C型钢 cold-formed thin-walled C steel
- 冷弯薄壁型钢结构 thin-walled cold-formed steel structure
- U型钢 U-shaped steel
- 冷弯薄壁 cold-formed thin-walled
- U型钢支架 U-steel support
- U型钢拱形支架 U - shape steel arched support
- 冷弯薄壁钢管 cold-formed thin-walled steel pipe
- U型钢特种支架 special support with U - steel
- U型钢可缩性支架 yieldable U-steel support
- U型钢-锚网支护 U- steel bolting with wire mesh
- 等壁异型管冷弯孔型计算机辅助设计 CAD for Cold Bending of Arbitrary Complex Tube
- 矿山巷道支护用热轧U型钢 U-type hot rolled steel mine timbering dimension. Shape. Weight and permissible variations
- 纯压或纯弯薄壁杆件的稳定分析 Buckling of Thin-Walled Members under Pure Compression and Pure Bending with Shear Effect
- U型横梁冷弯模具设计 Mould Design of U-Type Crossbeam in Cold Bending
- U型钢三心拱支架的优化设计 The optimization design of U-steel metal yielding three-centered support
- 冷拔薄壁无缝钢管 Cold-drawn light-wall seamless steel pipe
- U型钢可缩性支架的稳定性分析 STABILITY ANALYSIS OF U-STEEL YIELDABLE SUPPORT
- 考虑初始缺陷的厚壁冷弯方钢管柱承载力研究 Study on axial compressive loading capacity of cold-formed steel square hollow sections with initial imperfections
