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Blasting Safety for Surface Blasting
2016One of the largest single problems that face a blasting contractor is blasting safety. The principal disturbances created by blasting are flyrock, ground vibration and air blast which may cause damage to structure nearby and the source of serious conflict with the inhabitants who live close to the operation.
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Scientific American, 2015
The article discusses the 70th anniversary of the deployment of U.S. atomic bombs in the Japanese cities Hiroshima and Nagasaki. Particular focus is given to accounts of the bombings by survivors Tamiko Nishimoto and Tamitsu Nakayama. Details on injuries and radiation sickness suffered by the survivors are presented.
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The article discusses the 70th anniversary of the deployment of U.S. atomic bombs in the Japanese cities Hiroshima and Nagasaki. Particular focus is given to accounts of the bombings by survivors Tamiko Nishimoto and Tamitsu Nakayama. Details on injuries and radiation sickness suffered by the survivors are presented.
openaire +2 more sources
Experimental investigation into the close-in blast performance of RC columns with axial loading
Engineering Structures, 2022Zhongxian Li, Hengbo Xiang, Li Chen
exaly