دانلود Reliability Analysis of Tubular Joints of Offshore Platforms in Malaysia

دانلود مقاله Reliability Analysis of Tubular Joints of Offshore Platforms in Malaysia
قیمت : 255,000 ریال
شناسه محصول : 2009030
نویسنده/ناشر/نام مجله : International Journal of Civil, Structural, Construction and Architectural Engineering
سال انتشار: 2011
تعداد صفحات انگليسي : 7
نوع فایل های ضمیمه : pdf+word
حجم فایل : 504 Kb
کلمه عبور همه فایلها : www.daneshgahi.com
عنوان انگليسي : Reliability Analysis of Tubular Joints of Offshore Platforms in Malaysia

چکیده

Abstract

The oil and gas industry has moved towards Load and Resistance Factor Design through API RP2A  LRFD and the recently published international standard, ISO19902, for design of fixed steel offshore structures. The ISO 19902 is intended to provide a harmonized design practice that offers a balanced structural fitness for the purpose, economy and safety. As part of an ongoing work, the reliability analysis of tubular joints of the jacket structure has been carried out to calibrate the load and resistance factors for the design of offshore platforms in Malaysia, as proposed in the ISO. Probabilistic models have been established for the load effects (wave, wind and current) and the tubular joints strengths. In this study the First Order Reliability Method (FORM), coded in MATLAB Software has been employed to evaluate the reliability index of the typical joints, designed using API RP2A  WSD and ISO 19902.

 

 

Keywords: FORM Reliability Analysis Tubular Joints

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