کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10285375 | 503703 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Composite structural panels subjected to explosive loading
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Composite structural panels subjected to explosive loading Composite structural panels subjected to explosive loading](/preview/png/10285375.png)
چکیده انگلیسی
Details of an extensive large-scale test programme on a series of composite structural components subjected to explosive loading are presented in this paper. The test components include conventional reinforced concrete slabs, steel fibre reinforced concrete slabs, profiled steel sheeting reinforced concrete slabs, steel-air-steel sandwich panels and steel-concrete-steel sandwich panels. A total of seventy four specimens were tested using seventeen detonation phases; with charge weight ranging between 8 and 100 kg of bare high explosives and each at stand-off distance of 5 m. The main parameters observed in the tests were the generic construction form of the materials and slab thickness. Air-blast overpressure and accelerations of the specimens were captured. A modified plasticine displacement gauge was used to measure the maximum displacement. Failure modes of each type of specimens were recorded and are presented in the paper. Major conclusions relating to structural safety are summarised.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 19, Issue 5, June 2005, Pages 387-395
Journal: Construction and Building Materials - Volume 19, Issue 5, June 2005, Pages 387-395
نویسندگان
Shengrui Lan, Tat-Seng Lok, Leonard Heng,