| 1. | Cold rolling ribbed steel wires and bars making machines 冷轧带肋钢筋成型机 |
| 2. | Hot rolled ribbed steel bars for the reinforcement of concrete 钢筋混凝土用热轧带肋钢筋 |
| 3. | Technical specification for pressed sleeve splicing of ribbed steel bars 带肋钢筋套筒挤压连接技术规程 |
| 4. | Cold rolling ribbed steel wires and bars 冷轧带肋钢筋 |
| 5. | Cold rolled ribbed steel wires and bars 冷轧带肋钢筋 |
| 6. | Engineering geology of zhengzhou area influence on construction foundation project 热轧带肋钢筋有关问题探讨 |
| 7. | Analysis on the causes of no yield point in tension and brittle fracture in cold bending of 20mnsi hrb 热轧带肋钢筋冷弯脆断和无屈服点原因分析 |
| 8. | The application of cold squeeze faucet joint technology for ribbed reinforcement in hangzhou bay cross - sea bridge 带肋钢筋套筒冷挤压连接技术在杭州湾跨海大桥中的应用 |
| 9. | Produces and distributes rare earth materials from china , as well as magnesium , calcium and zirconium based products to various industries -生产线材螺纹钢圆钢冷轧高强度带肋钢筋及焊网等产品。 |
| 10. | Based on the experimental study and theoretical analysis about the concrete members reinforced with cold - rolled ribbed bars subjected to bending , the correction formula about calculating deformation and crack width have been presented , and the calculated results relatively conform to the experimental results . the research results will be helpful to the development and application of the cold - rolled ribbed bars . 3tabs . , 6refs 在试验研究的基础上,分析了冷轧带肋钢筋受弯构件的裂缝宽度和挠度变形规律,提出了其裂缝宽度和挠度验算修正公式,修正值与实测值吻合较好,有利于冷轧带肋钢筋的进一步推广应用.表3 ,参6 |