内容简介
为公路工程行业标准对外交流,现发布《公路钢混组合桥梁设计与 施工规范》英文版[JTG / T D64 ̄01—2015(EN)]、《公路悬索桥设计规范》英 文版[JTG / T D65 ̄05—2015(EN)]、《公路钢管混凝土拱桥设计规范》 英文 版[JTG / T D65 ̄06—2015(EN)]等 3 文版。
目录
Contents Page 1 General Provisions 1 2 Terms and Symbols 4 2. 1 Terms 4 2. 2 Symbols 6 3 Materials 9 3. 1 Steel 9 3. 2 Connection materials 10 3. 3 Concrete 11 3. 4 Concrete ̄filled steel tube 13 4 Basic Requirements for Analysis 18 4. 1 General 18 4. 2 Actions and combination of action effects 19 4. 3 Calculation of internal forces in the arch 22 5 Calculation for Ultimate Limit States 28 5. 1 General 28 5. 2 Single ̄tube compression members 29 5. 3 Composite compression members 34 5. 4 Axial tension members 41 5. 5 Shear members 41 5. 6 Calculation for ultimate bearing capacity of joints 42 5. 7 Fatigue check for joints and connections 45 5. 8 Calculations for suspenders and tie rods 47 5. 9 Stability analysis of arch 48ii Page 6 Calculation for Serviceability Limit States 51 6. 1 General 51 6. 2 Deformation of arch and setting of pre ̄camber 51 6. 3 Dynamic characteristics 52 7 Calculation for Construction 54 7. 1 General 54