河南城建学院学报
河南城建學院學報
하남성건학원학보
JOURNAL OF PINGDINGSHAN INSTITUTE OF TECHNOLOGY
2011年
4期
12-15,21
,共5页
单面覆钢板%冷弯薄壁型钢%组合墙体%抗剪承载力
單麵覆鋼闆%冷彎薄壁型鋼%組閤牆體%抗剪承載力
단면복강판%랭만박벽형강%조합장체%항전승재력
single steel rib panel%cold-formed steel%composite wall%shear capacity
通过对3片单面覆钢板的冷弯薄壁型钢组合墙体进行足尺试验研究，得到了相关抗剪承载力。通过有限元分析得到的现象和数据处理与试验吻合较好。对墙体进行了参数分析，结果表明：墙体的横向钢带拉条对墙体抗剪承载力影响不大；随着墙体立柱间距加密，墙体高宽比减小（高度不变），钢板肋高加大时，墙体的抗剪承载力增大。
通過對3片單麵覆鋼闆的冷彎薄壁型鋼組閤牆體進行足呎試驗研究，得到瞭相關抗剪承載力。通過有限元分析得到的現象和數據處理與試驗吻閤較好。對牆體進行瞭參數分析，結果錶明：牆體的橫嚮鋼帶拉條對牆體抗剪承載力影響不大；隨著牆體立柱間距加密，牆體高寬比減小（高度不變），鋼闆肋高加大時，牆體的抗剪承載力增大。
통과대3편단면복강판적랭만박벽형강조합장체진행족척시험연구，득도료상관항전승재력。통과유한원분석득도적현상화수거처리여시험문합교호。대장체진행료삼수분석，결과표명：장체적횡향강대랍조대장체항전승재력영향불대；수착장체립주간거가밀，장체고관비감소（고도불변），강판륵고가대시，장체적항전승재력증대。
The shear behavior of walls with steel rib panel which are made in full scale of practice engineering project is tested,then the shear capacity is gained.By comparing the finite element analysis results including phenomena with the tests,it shows good agreements between them.The results show that the plate strip influences the shear resistance of walls lightly based on a detailed parametric study using nonlinear finite element analysis.With the decrease of stud spacing and the scale of highness to width（The highness of the wall is invariable）and with the increase of the highness of the steel rib panel,the shear behavior of the wall increases obviously.
