Add to ORKGGround acceleration-time measurements have been made within 2000 ft. of two quarry blasts of total charge weight 185 tons and 673 tons. Ground accelerations were of a character and magnitude similar to those associated with damaging earthquakes. Complete response spectrum curves calculated from the acceleration records are presented. Direct comparisons are made between these results and previous similar measurements and calculations using identical instruments, which have been made of strong-motion earthquakes, H. E. blasts, and the Rainier nuclear blast
The results from an experimental blasting program that was performed at the special explosives train...
The reactions of rocks and soils to large explosions are discussed. Several experimerts planned to m...
A statistical analysis shows that the peak horizontal accelerations recorded from the San Fernando e...
Ground acceleration-time measurements have been made within 2000 ft. of two quarry blasts of total c...
ABSTRACT- Vibration levels at ground surface were recorded in the dis-tance range of 150 to 3000 fee...
Recent major earthquakes (Northridge 1994, Kobe 1995 and Chi-chi 1999, etc.) have shown that many ne...
Measurements were made of ground accelerations and the resulting building accelerations at a point v...
Machines with reciprocating or rotating parts initiate stress waves which propagate through the grou...
While rockbursts from underground copper mining in Western Poland normally produce surface peak grou...
Ground motion generated by a magnitude 4.3 earthquake at Massachusetts Mountain on the Nevada Test S...
Strong motion data of 10 controlled explosion experiments conducted in 1977 at the Lyaur testing ran...
A brief review of proposed correlations between peak accelerations and earthquake magnitude and dist...
Peak ground accelerations (PGA) at 181 sites for the Landers Mw 7.3 earthquake and at 85 sites for t...
Engineering seismology is the link between earth sciences and engineering. The main input of enginee...
Ground acceleration was recorded at a depth of about 3 km in the East Rand Proprietary Mines, South ...
The results from an experimental blasting program that was performed at the special explosives train...
The reactions of rocks and soils to large explosions are discussed. Several experimerts planned to m...
A statistical analysis shows that the peak horizontal accelerations recorded from the San Fernando e...
Ground acceleration-time measurements have been made within 2000 ft. of two quarry blasts of total c...
ABSTRACT- Vibration levels at ground surface were recorded in the dis-tance range of 150 to 3000 fee...
Recent major earthquakes (Northridge 1994, Kobe 1995 and Chi-chi 1999, etc.) have shown that many ne...
Measurements were made of ground accelerations and the resulting building accelerations at a point v...
Machines with reciprocating or rotating parts initiate stress waves which propagate through the grou...
While rockbursts from underground copper mining in Western Poland normally produce surface peak grou...
Ground motion generated by a magnitude 4.3 earthquake at Massachusetts Mountain on the Nevada Test S...
Strong motion data of 10 controlled explosion experiments conducted in 1977 at the Lyaur testing ran...
A brief review of proposed correlations between peak accelerations and earthquake magnitude and dist...
Peak ground accelerations (PGA) at 181 sites for the Landers Mw 7.3 earthquake and at 85 sites for t...
Engineering seismology is the link between earth sciences and engineering. The main input of enginee...
Ground acceleration was recorded at a depth of about 3 km in the East Rand Proprietary Mines, South ...
The results from an experimental blasting program that was performed at the special explosives train...
The reactions of rocks and soils to large explosions are discussed. Several experimerts planned to m...
A statistical analysis shows that the peak horizontal accelerations recorded from the San Fernando e...