| عنوان فارسی مقاله: | پاسخ دینامیکی سازه روسازی بتنی با لایه عایق آسفالتی تحت بارهای متحرک |
| عنوان انگلیسی مقاله: | Dynamic response of concrete pavement structure with asphalt isolating layer under moving loads |
چکیده
1. مقدمه
2. ساخت مدل سه بعدی
2.1 پارامترهای محاسبه
2.2 شرایط قید و مش سازی
2.3 صحت سنجی مدل
3. خصوصیات بارهای متحرک
4. تحلیل المان محدود پاسخ دینامیکی بارهای متحرک
4.1 تحلیل پاسخ دینامیکی در ازای ضخامت‌های متفاوت لایه عایق آسفالتی
4.2 تحلیل پاسخ دینامیکی در ازای ترکیب لایه عایق آسفالتی و دال بتنی
4.3 تحلیل پاسخ دینامیکی در ازای مدول های متفاوت لایه عایق آسفالتی
5. پیشنهادی برای ضخامت و مصالح
6. نتیجه گیری
کلمات کلیدی :
[PDF]Dynamic response of concrete pavement structure with asphalt ... iranarze.ir/wp-content/uploads/2017/01/6014-English-IranArze.pdf dynamic response of a concrete pavement structure with an asphalt isolating layer under moving loads. The 3D model is prepared and validated in the state of ... The Technical Research of Set Asphalt Isolation Layer under Concrete ... ysidata.com/showinfo-58-133547-0.html 【Key words】:Cement Concrete Pavement,Asphalt isolation layer,Static load ... By analyzing the structural characteristics of cement concrete pavement and the use ... pavement under static load , temperature stress, coupled stress and moving ... Dynamic response of concrete pavement structure with asphalt ... www.wmkemp.com/jtte/oa/DArticle.aspx?type=view&id=201406007 Dec 20, 2014 - Dynamic response of concrete pavement structure with asphalt isolating layer under moving loads[J].Journal of Traffic and Transportation ... [PDF]Tyre-Pavement Interface Contact Stresses on Flexible Pavements ... citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.531.2344&rep=rep1... by M De Beer - 2004 - Cited by 19 - Related articles Worldwide, road pavement networks are constantly under pressure of an ... modern heavy vehicles and their loads on the current flexible road infrastructure ... < 50 mm) asphaltic layers or surface seals as the all weather surface (De Beer et al, 1999) ..... of the rather complex tyre-road interface stresses from moving pneumatic ... [PDF]Modelling Pavement Response to Superheavy Load Movement www.tac-atc.ca/sites/default/files/conf_papers/khanal.pdf resulted in the movement of superheavy loads that were not previously considered in the design of the ... developed by the Asphalt Institute (AI) were used to estimate pavement rutting and fatigue cracking. ... However, limitations in the ability to isolate the impact of the ... The pavement layers below the surface and subgrade. [PDF]Asphalt pavements on bridge decks - European Asphalt Pavement ... www.eapa.org/.../EAPA%20Paper%20-%20Asphalt%20pavements%20on%20Bridge... Bituminous Mixtures used for asphalt layers on bridge deck. 9 ... structure as this determines to a large extend the life of the structure under the .... mastic especially for steel bridges, due to the higher dynamic loads. ..... Vibrations set up in the deck by fast moving traffic also weaken the bond. ..... insulating and surface layers. Mediathek - Detail - Dynamic response of concrete pavement structure ... https://mediathek.hgk.fhnw.ch/detail.php?id... Dynamic response of concrete pavement structure with asphalt isolating layer under moving loads. Wu, Jianmin ; Liang, Jiaping ; Adhikari, Sanjeev Elsevier ...