粉质黏土层直埋铸铁管道爆破地震效应
朱斌,蒋楠,周传波,贾永胜,罗学东,吴廷尧
Blasting seismic effect of buried cast iron pipeline in silty clay layer
Bin ZHU,Nan JIANG,Chuan-bo ZHOU,Yong-sheng JIA,Xue-dong LUO,Ting-yao WU
表 4
爆轰产物参数
Tab.4
Detonation product parameter
ρ
/(g·cm
−3
)
A
/GPa
B
/GPa
R
1
R
2
ω
E
0
/GPa
V
/cm
3
1.25
214
18.2
4.2
0.9
0.15
4.19
1.0