1.
Finite Element Analysis on Hole Radius of Circular-Web Opening Steel Beams
圆形开孔梁中开孔半径的有限元分析
2.
The Experimental Study of T-Shaped Reinforced Concrete Beams with Circular Web Openings;
腹部开圆孔的钢筋混凝土T形梁的试验研究
3.
The Experimental Study of T Shape Reinforced Concrete Beam with Opening Hole;
腹部开圆孔T形梁受力性能的试验研究
4.
circular openings not requiring reinforcement
不要求补强的圆形开孔
5.
INVESTIGATION ON ASEISMIC BEHAVIORS OF STEEL MOMENT RESISTING FRAME INCLUDING OPENING IN BEAM WEB
梁腹板开圆孔的钢框架抗震性能研究
6.
Study on Buckling of Web with Oval Openings in I-Shaped Beam;
工字梁中心开椭圆孔腹板的屈曲性能研究
7.
Study on Stability of Web with Circle Openings in Cold-Formed Thin-Wall Lipped Channel Beams
冷弯薄壁卷边槽钢梁开圆孔腹板稳定性能研究
8.
Experimental study of simply supported reinforced concrete beams with circular web openings
腹部开有圆孔的钢筋混凝土简支梁的试验研究
9.
The Function Study of T-Shaped Reinforced Concrete Beams with Openings in Concentrated Load
腹部开圆孔钢筋混凝土T型梁在集中荷载下的受力性能研究
10.
Static Behavior and Design Method of Steel Girders with Large Web Openings;
大尺度矩形开孔钢梁受力性能及设计方法研究
11.
Stability Behavior of Cylindrical Shells with Rectangular Openings Subject to Axial Compression;
轴压作用下矩形开孔圆柱壳的稳定性能研究
12.
Stress Distribution Analysis for a Small Space in between the Large Nozzles Structure of Internally Pressured Cylindrical Vessel
圆形筒体小间距大开孔结构的应力分布
13.
Buckling behavior of thin-walled cylindrical shells with large rectangular opening
矩形大开孔圆柱壳轴压作用下的屈曲性能
14.
configuration of holes
[圆网]孔的结构形态
15.
roller crescent tool
圆盘月形孔抛光工具
16.
Research on Load Bearing Capacity of the Circular Hole Castellated Beam Based on ANSYS;
基于ANSYS的圆孔蜂窝钢梁承载力研究
17.
Nonlinear Free Vibration Analysis of Asymmetric Thin-Walled Circularly Curved Beams with Open Cross Section
非对称开口截面薄壁圆形曲梁的非线性自由振动分析
18.
Experimental study on simply supported reinforced concrete beams with rectangular web openings
腹部开有矩形孔的钢筋混凝土简支梁的试验研究