Open AccessPerformance of steel reinforced high strength concrete investigated in the gas gun experiment
Author(s) -
Guoping Jiang,
Shi Huan,
Hong Hao,
Yansheng Du,
Jiao Chen
Publication year - 2013
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.62.016201
Subject(s) - manganin , light gas gun , materials science , shock (circulatory) , composite material , measure (data warehouse) , planar , gauge (firearms) , acceleration , physics , projectile , metallurgy , classical mechanics , medicine , computer graphics (images) , database , computer science
The shock properties of C100 concrete are investigated by gas gun planar impact technique. The manganin pressure gauge is used to measure the pressure-time curves of the samples. The physical quantities are all obtained by the Lagrange method. Moreover, it is observed from the measured pressure-time curves that the decay factor is smaller in the steel reinforced high strength concrete. The dynamic response is analyzed.