高强度钢材及其焊缝脆性断裂与疲劳性能的研究进展 by 王元清, 林云, 周晖, 张延年, 石永久

Get full text

蒙皮支撑两连跨连续檩条模拟风吸力作用的试验研究 by 潘宇, 黄用军, 潘东辉, 叶成浩, 徐金宝, 顾斌, 王智

Get full text

冷弯厚壁型钢冷作硬化规律研究 by 李功文, 李元齐, 彭胜

Get full text

Damage Assessment of Two-Way Bending RC Slabs Subjected to Blast Loadings by Haokai Jia, Ling Yu, Guiying Wu

“…Some design parameters, such as the boundary conditions and the negative reinforcement steel bar length, are also discussed. The illustrated results show that the proposed criterion can apply to all failure modes. …”
Get full text

Numerical analysis of 3D printed joint of wooden structures regarding mechanical and fatigue behaviour by Petr Lehner, Premysl Parenica, David Juracka, Martin Krejsa

“…The models include a 3D printed polycarbonate joint, wooden elements and steel shear pins. The combined model allows a deeper understanding of the interactions. …”
Get full text

磁应变法残余应力检测试验研究 by 王嘉伟, 董军, 陈岚树, 彭洋, 王东进

Get full text

Damage Detection of Laminated Rubber Bearings Based on the Antiresonance Frequencies of Periodic Structure and Its Sensitivity Analysis by Ying Zhang, Hongping Zhu, Shun Weng

“…Firstly, a laminated rubber bearing was simplified as a monocoupled periodic rubber-steel structure. The characteristic equation of the driving point antiresonance frequency of the periodic system was achieved via the dynamic stiffness method. …”
Get full text

Investigation on Friction Stir Weldability Characteristics of AA7075-T651 and AA6061-T6 Based Nanocomposites by M. Madhusudan, S. P. Shanmuganatan, Kurse Shridhar, Jacob John, R. Krishnamurthy, Bashyam Sasikumar

“…Friction stir welding (FSW) is an emerging solid-state process and alternative to fusion welding, wherein frictional heat is generated between a nonconsumable rotating steel tool and the work substrate. The present study focuses on the influence of the operating attributes like tool pin contact geometry, welding speed, and tool rotational speed on dissimilar aluminum matrix nanocomposites. …”
Get full text

轮辐式索桁架外围支承结构拆撑方案对比研究 by 潘文智, 赵文雁, 张坚洪, 曹磊

Get full text

An Analytical Step-by-Step Procedure to Derive the Flexural Response of RC Sections in Compression by Piero Colajanni, Marinella Fossetti, Maurizio Papia

“…The constitutive laws of the materials include confinement effect on the concrete and postyielding behaviour of the steel reinforcement, which can be assumed to be softening behaviour for buckled reinforcing bars. …”
Get full text

Timber Portal Frames vs Timber Truss-Based Systems for Residential Buildings by Harry Far, Claire Far

“…The aim of this study is to look at the feasibility and economic incentive that may be gained from using a timber portal frame system, similar to the steel or timber portal frames used for larger industrial constructions, over the traditional timber truss and column arrangement. …”
Get full text

高温下铝合金受压构件承载力研究现状简述 by 何志力, 蒋首超

Get full text

厦门高崎国际机场T4航站楼屋盖设计的关键问题研究 by 杨荣华, 由英来

Get full text

梁翼缘削弱式钢框架考虑节点域剪切变形的力学性能研究 by 韩明岚, 王燕, 董建莉

Get full text

Structural safety assessment procedure of plastic single-span greenhouses considering semi-rigid clamp joints by Byung-Hun Seo, Sangik Lee, Do-Kyung Kim, Jong-Hyuk Lee, Dong-Su Kim, Dong-Woo Kim, Yerim Jo, Won Choi

“…Loading test on two types of clamp joints revealed that SP (Steel-plate) joints exhibited more than twice the limit strength of SW (Steel-wire) joints. …”
Get full text

欧洲规范中的结构抗火设计介绍 by Joel Kruppa

Get full text

Automatic System for Detection and Positioning of Impacts in Metals Based on Arduino by Carlos Morón, Daniel Ferrández, Pablo Saiz, Alberto Morón

“…Thus, using standardized construction steel rods B500SD that can be considered homogeneous along entire section, it was possible to detect where the impact is produced, measuring delays of propagation of acoustic wave throughout the material. …”
Get full text

实空心钢管混凝土轴压承载力的统一理论和公式 by 查晓雄, 余敏, 黎玉婷, 钟善桐

Get full text

组合钢板剪力墙屈曲强度研究 by 齐益, 顾强

Get full text

The Process of Nanostructuring of Metal (Iron) Matrix in Composite Materials for Directional Control of the Mechanical Properties by Elena Zemtsova, Denis Yurchuk, Vladimir Smirnov

“…Study of material functional properties showed that the mechanical properties of composite materials based on iron with TiC dispersed phase despite the presence of residual porosity are comparable to the properties of the best grades of steel containing expensive dopants and obtained by molding. …”
Get full text