tailieunhanh - Steel Bridge Construction-1

Steel Bridge Construction Introduction Construction Engineering in Relation to Design Engineering Construction Engineering Can Be Critical Premises and Objectives of Construction Engineering Fabrication and Erection Information Shown on Design Plans Erection Feasibility Illustrations of Challenges in Construction Engineering Obstacles to Effective Construction Engineering Examples of Inadequate Construction Engineering Allowances and Effort Considerations Governing Construction Engineering Practices Camber Considerations Two General Approaches to Fabrication and Erection of Bridge Steelwork Example of Arch Bridge Construction Which Construction Procedure is to be Preferred?. | Durkee J. Steel Bridge Construction Bridge Engineering Handbook. Ed. Wai-Fah Chen and Lian Duan Boca Raton CRC Press 2000 45 Steel Bridge Construction Introduction Construction Engineering in Relation to Design Engineering Construction Engineering Can Be Critical Premises and Objectives of Construction Engineering Fabrication and Erection Information Shown on Design Plans Erection Feasibility Illustrations of Challenges in Construction Engineering Jackson Durkee Consulting Structural Engineer Bethlehem Pa. Obstacles to Effective Construction Engineering Examples of Inadequate Construction Engineering Allowances and Effort Considerations Governing Construction Engineering Practices Camber Considerations Two General Approaches to Fabrication and Erection of Bridge Steelwork Example of Arch Bridge Construction Which Construction Procedure is to be Preferred Example of Suspension Bridge Cable Construction Example of Cable-Stayed Bridge Construction Field Checking at Critical Erection Stages Determination of Erection Strength Adequacy Philosophy of the Erection Rating Factor Minimum Erection Rating Factors Deficiencies of Typical Construction Procedure Drawings and Instructions Shop and Field Liaison by Construction Engineers Comprehensive Bridge Erection-Engineering Specifications Standard Conditions for Contracting Design-and-Construct Construction Engineering Procedures and Practices The Future Concluding Comments Further Illustrations 2000 by CRC Press LLC Introduction This chapter addresses some of the principles and practices applicable to the construction of medium-and long-span steel bridges structures of such size and complexity that construction engineering becomes an important or even the governing factor in the successful fabrication and erection of the superstructure steelwork. We begin with an .