| عنوان فارسی مقاله: | نفوذ مکرر و انفجار در اعماق مختلف بتن با عملکرد فوق العاده قوی |
| عنوان انگلیسی مقاله: | Repeated penetration and different depth explosion of ultra-high performance concrete |
چکیده
1- مقدمه
2- مصالح و روش ها
3- نتایج و تحلیل آزمایشات نفوذ مکرر
3-1 الگوی شکست و عمق نفوذ نشانه های UHPC
3-2 آسیب نشانه های UHPC تحت نفوذ مکرر
4- نتایج و تحلیل انفجار در اعماق مختلف
4-1 آسیب انفجار و حفره انفجاری در نشانه های بتنی
4-2 الگوی شکست نشانه های بتنی تحت انفجار
4-3 شبیه سازی عددی UHPC تحت انفجار
4-3-1 مدل المان محدود
4-3-2 مدل مصالح و معادله وضعیت
4-3-3 نتایج شبیه سازی المان محدود
5- نتیجه گیری
کلمات کلیدی :
nvestigation of ultra-high performance concrete slab and normal ... https://www.researchgate.net/.../281656710_Investigation_of_ultra-high_performance_c... Jan 23, 2017 - strength concrete slab under contact explosion. Jun Li. a,. ⇑. , Chengqing Wu ... Ultra-High-Performance-Concrete (UHPC) is now widely studied and applied. .... approximately twice the depth of the maximum penetration, was. Repeated penetration and different depth explosion of ultra-high ... www.scipers.com/ePaper-View-713176=مقاله-نفوذ-مکرر-و-انفجار... Translate this page خلاصه مقاله: Ultra-high performance concrete (UHPC) was prepared and its dynamic behavior was researched under repeated penetration and different depth ... Flexural Strength Evaluation of Reinforced Concrete Members with ... https://www.hindawi.com/journals/amse/2016/2815247/ by BI Bae - 2016 - Cited by 4 - Related articles Dec 7, 2015 - And the depth of rectangular stress block has the lower bound of 0.65 at ... explosive failure of ultra high strength concrete and provide higher tensile ... However, stress-strain relation for ultra high performance concrete needs ... High-performance concrete engineered for protective barriers rsta.royalsocietypublishing.org/content/375/2085/20160180.full.pdf increasing the ballistic limit (for a given barrier thickness), fibres were found to reduce ... in the state-of-the-art report on ultra-high-performance concrete [16] and a ...... Y. 2015 Repeated penetration and different depth explosion of ultra-high. پاد: Repeated penetration and different depth explosion of ultra-high ... pad.um.ac.ir/file/view/9018291 Translate this page %T Repeated penetration and different depth explosion of ultra-high performance concrete %A Jianzhong Lai"\n"%A Xujia Guo"\n"%A Yaoyong Zhu [PDF]Download - CTU Open Journal Systems https://ojs.cvut.cz/ojs/index.php/ap/article/download/3487/3650 by R Sovják - 2016 - Related articles 1. Introduction. Ultra-high-performance fibre-reinforced concrete (UH- ... to the final crack depth is considered as the average ..... slab under contact explosion.