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  5. Blastability evaluation for rock mass fragmentation in Iran central iron ore mines

Blastability evaluation for rock mass fragmentation in Iran central iron ore mines

来源 :矿业科学技术学报：英文版 | 被引量 : 0次 | 上传用户：sky_fly_sk
【摘 要】
：
In this research, we investigated the influence of rock mass properties, blast design parameters and explosive properties on blast fragmentation. Rock mass prop
【作 者】
：
Akbari Majid Lashkaripour Ghol 
【机 构】
：
DepartmentofGeology,DepartmentofMiningEngineering
【出 处】
：
矿业科学技术学报：英文版
【发表日期】
：
2015年1期
【关键词】
：
岩体破碎 评价 铁矿石 矿山 伊朗 爆炸性能 爆破工程 岩石样本 Rock massBlast fragmentationBlastingSize distri 
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In this research, we investigated the influence of rock mass properties, blast design parameters and explosive properties on blast fragmentation. Rock mass properties were evaluated in 51 blasting blocks using engineering geological mapping of 1961 meters
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