段药量对爆破振动信号时频特性的影响研究
赵明生;梁开水;李本伟
Influenceofdeckchargeontimefrequencycharacteristicsofablastingvibrationsignal
ZHAOMing-sheng;LIANGKai-shui;LIBen-wei
. 2012, (7): 85 -88 .