Studying the effect of vehicle speed on concrete pavement with finite element modeling (FEM)
Publish Year: 1394
نوع سند: مقاله کنفرانسی
زبان: English
View: 545
This Paper With 7 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
CRSTCONF01_247
تاریخ نمایه سازی: 27 اسفند 1394
Abstract:
In many countries, an efficient road transport system has been known as one of the prerequisites for economic development and significant financial and human resources are allocated to build and upgrade roads. Rigid pavements tolerate different types of damage such as longitudinal and transverse cracks, cracks in the joint resulting from dynamic traffic load and thermal stress. Understanding rigid pavement response under axial load is important in designing new pavement and implementation of measures to repair and modify existing pavement. Given that concrete pavements are long life pavements and have many applications in important pavements such as ports and airports and so on, studying the behavior of these pavements and failure mechanisms in them greatly helps increase the life of the pavement and prevent their failure that economically will have great impact. We hope that by increasing research and offering solutions in the construction and maintenance of these pavements, using these pavements increases in Iran. In this article, JPCCP slab response is studied under the axial loads. For three-dimensional modeling of concrete pavement finite element software ABAQUS CAE V.12 is used which is of the most powerful software used in three-dimensional modeling
Keywords:
Authors
Saeed Rahimi Nezhad
Department of civil , south Tehran Branch, Islamic Azad University, Tehran, Iran
Mansour Fakhri
Associate professor at KN Toosi university of technology, Tehran, Iran
مراجع و منابع این Paper:
لیست زیر مراجع و منابع استفاده شده در این Paper را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود Paper لینک شده اند :