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Journal:Pakistan Journal of Engineering & Applied Sciences, 2016, Volume 18, Issue No 1

Author(s): Asif Hameed, Asad-ullah Qazi, Safeer Abbas, Abdul Rehman

Keyword(s): Self compacting concrete, Waste Material, lime stone, flowability

Journal:Journal of Applied & Emerging Sciences, 2016, Volume 6, Issue No 1

Author(s): Sami Abro, Zhang Jixiong, Mohammad Ali Shah, Deng Xuejie, Fang Kun

Keyword(s): Room and Pillar Mining, Pillar Recovery, Backfill Technology, wastage of coal, Immediate Roof Pressure, Waste Material, Environment Pollution