Bridge load and resistance models

被引：47

作者：

Nowak, AS ^{[1
]}

Szerszen, MM ^{[1
]}

机构：

[1] Univ Michigan, Dept Civil & Environm Engn, Ann Arbor, MI 48109 USA

来源：

ENGINEERING STRUCTURES | 1998年 / 20卷 / 11期

关键词：

loads; resistance; reliability;

D O I：

10.1016/S0141-0296(97)00193-4

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The development of rational codes for the design of bridges and evaluation of existing structures requires a knowledge of load and resistance models. This paper deals with the major parameters involved in the design and evaluation. The presented models are based on the available statistical data, material tests, load surveys, lab tests, field tests and simulations. The considered load components include dead load, live load and dynamic load. Resistance models are presented for steel girders (composite and noncomposite), reinforced concrete T-beams and prestressed concrete AASHTO type girders. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：985 / 990

页数：6

共 21 条

[1]

*AASHTO LRFD, 1994, AASHTO LRFD BRIDG DE

[2]

American Association of State Highway and Transportation Officials (AASHTO), 1992, Standard Specifications for Highway Bridges, V15th ed.

[3]

[Anonymous], 1995, TRANSPORTATION RES R

[4]

BENJAMIN JR, 1970, PROBABILITY STAT DEC, P684

[5]

Collins M.P., 1991, Prestressed Concrete Structures, VVolume 9

[6]

ELLINGWOOD B, 1980, NBS SPEC PUBL, V577, P222

[7] SIMULATION OF DYNAMIC LOAD FOR BRIDGES [J].

HWANG, ES ;

NOWAK, AS .

JOURNAL OF STRUCTURAL ENGINEERING-ASCE, 1991, 117 (05) :1413-1434

[8]

MELCHERS RE, 1987, STRUCTURAL RELIABLIT

[9] LOAD MODEL FOR BRIDGE DESIGN CODE [J].

NOWAK, AS .

CANADIAN JOURNAL OF CIVIL ENGINEERING, 1994, 21 (01) :36-49

[10] LIVE LOAD MODEL FOR HIGHWAY BRIDGES [J].

NOWAK, AS .

STRUCTURAL SAFETY, 1993, 13 (1-2) :53-66

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