Structural characterization of fiber-reinforced composite short- and medium-span bridge systems

被引：47

作者：

Karbhari, VM ^{[1
]}

Seible, F ^{[1
]}

Burgueño, R ^{[1
]}

Davol, A ^{[1
]}

Wernli, M ^{[1
]}

Zhao, L ^{[1
]}

机构：

[1] Univ Calif San Diego, Dept Struct Engn, La Jolla, CA 92093 USA

来源：

APPLIED COMPOSITE MATERIALS | 2000年 / 7卷 / 2-3期

关键词：

composites; concrete filled tubes; bridge systems; decks; fatigue; joints;

D O I：

10.1023/A:1008974804077

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

The paper describes the development of a new structural system for short and medium span bridges wherein use is made of both advanced composites and conventional materials such as concrete. The concept uses prefabricated composite tubes as girders which are then filled with concrete, after which a conventional precast or cast-in-place, or advanced composite, deck system is integrated to form the bridge superstructure. The paper presents experimental results of large-scale tests aimed towards the structural characterization of the girders, anchorages, and girder-deck assemblies for both serviceability and ultimate limit states.

引用

页码：151 / 182

页数：32