Three year evaluation of a metal-plate connected wood truss bridge

被引：0

作者：

Triche, MH

Ritter, MA

机构：

来源：

BUILDING AN INTERNATIONAL COMMUNITY OF STRUCTURAL ENGINEERS, VOLS 1 AND 2 | 1996年

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D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper summarizes the performance of a metal-plate-connected wood truss bridge constructed in the Fall of 1992 on a rural Alabama road. The bridge comprises two spans: Span 1 is a bolt-laminated transverse deck supported by multi-truss girders and Span 2 is a stress-laminated truss system. A comprehensive monitoring program, initiated shortly after construction, has provided information on seasonal variations in lumber moisture content, stressing bar forces, static load test behavior, and overall bridge condition. After three years, the monitoring program shows the bridge to be performing as expected.

引用

页码：276 / 281

页数：6