Finite Element Analysis of Heavy Duty Riveted Steel Grating Bridge Deck
نویسندگان
چکیده
Heavy duty riveted gratings are a good alternative for applications that often employ other deck systems, if they carefully analyzed under static and fatigue loads. Understanding the behavior of steel tire patch loads will aid in establishing design model based on an effective beam width. In addition, use system avoids welded details may lead to cracking, thereby improving life. this study, analysis typical standard AASHTO truck with 15% impact factor was conducted. Hand calculations were compared results finite element using SAP2000 v19.2.1. Bending moments stresses evaluated compared. Stresses at rivet hole most highly loaded bearing bar evaluated. A cracking around is discussed.
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ژورنال
عنوان ژورنال: CivilEng
سال: 2021
ISSN: ['2673-4109']
DOI: https://doi.org/10.3390/civileng2020027