摘要
德国加特纳普拉兹(Grtnerplatzbrücke)人行桥,是一座超高性能混凝土(UHPC)桥梁,位于卡塞尔市,跨越富尔达河。该桥桥长133.2 m,为6跨钢-UHPC组合结构,最大跨度为36m,是世界上首次采用环氧树脂黏结的UHPC组合结构的桥梁。该文通过现场考察并综合相关文献,对加特纳普拉兹人行桥的结构设计、有限元计算、材性试验、施工要点等进行介绍。
引文
[1]Ekkehard Fehling,Kai Bunje,Michael Schmidt,Walter Schreiber.The“Grtnerplatzbrücke”Design of First Hybrid UHPC-Steel Bridge across the River Fulda in Kassel,Germany[C].Proceedings of the Second International Symposium on Ultra High Performance Concrete,Kassel,Germany,March 05-07,2008:581-588.
[2]Urban Goldbach,Steffanie Stehling.Precasting of UHPCElements[C].Proceedings of the Second International Symposium on Ultra High Performance Concrete,Kassel,Germany,March 05-07,2008:589-595.
[3]Ralf Krelaus,Susanne Freisinger,Michael Schmidt.Adhesive Bonding of UHPC Structural Members at the Gaertnerplatz Bridge in Kassel[C].Proceedings of the Second International Symposium on Ultra High Performance Concrete,Kassel,Germany,March 05-07,2008:597-604.
[4]Michael Link,Matthias Weiland,Thomas Hahn.Structural Health Monitoring of the Gaertnerplatz Bridge over the Fulda River in Kassel[C].Proceedings of the Second International Symposium on Ultra High Performance Concrete,Kassel,Germany,March 05-07,2008:605-617.
[5]Michael Schmidt,Dagmar Jerebic.UHPC:Basis for Sustainable Structures-the Gaertnerplatz Bridge in Kassel[C].Proceedings of the Second International Symposium on Ultra High Performance Concrete,Kassel,Germany,March 05-07,2008:619-625.