论文部分内容阅读
结合南水北调中线工程河北段漕河渡槽的方案设计，提出了新型纵向大梁承重兼挡水的双槽一联单隔墙矩形断面大跨度预应力混凝土渡槽结构形式，研究分析了渡槽建设采用多次受力叠合施工方法时的结构设计方法。
Combined with the design of Caohe aqueduct in the middle section of South-to-North Water Diversion Project, a new type of long-span prestressed concrete aqueduct with rectangular cross-section is proposed, which is based on the load-bearing and water- Structural Design Method for Stacking Construction Method.