Safe design of underground shaft lining to withstand repeated blasting impacts-a case study

PIJUSH PAL ROY; CHHANGTE SAWMUANA; RAKESH KUMAR SINGH

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Safe design of underground shaft lining to withstand repeated blasting impacts-a case study

机译：地下井壁衬砌安全设计可承受多次爆破冲击-案例研究

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The paper discusses scientific aspects of the safe design of a shaft lining to withstand repeated blasting impacts from a nearby opencast mine.Ground vibration,dominant frequency and air-overpressure levels were recorded during experimentation.

机译：本文讨论了竖井衬砌安全设计的科学方面，以承受附近露天矿的反复爆破冲击。试验期间记录了地面振动，主要频率和空气超压水平。

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《World of mining-surface & underground》 |2008年第2期|共5页
作者
PIJUSH PAL ROY; CHHANGTE SAWMUANA; RAKESH KUMAR SINGH;
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正文语种 eng
中图分类化学工业;
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专利

1. Safe design of underground shaft lining to withstand repeated blasting impacts-a case study [J] . PIJUSH PAL ROY, CHHANGTE SAWMUANA, RAKESH KUMAR SINGH World of mining-surface & underground . 2008,第2期

机译：地下井壁衬砌安全设计可承受多次爆破冲击-案例研究
2. The measurement and study of blasting vibration affecting in situ cast concrete lining of vertical shaft [J] . Huang Qi, Li Yumin Journal of coal science & engineering (China) . 1997,第2期

机译：爆破震动影响竖井现浇混凝土衬砌的测量研究。
3. THE MEASUREMENT AND STUDY OF BLASTING VIBRATION AFFECTING IN SITU CAST CONCRETE LINING OF VERTICAL SHAFT [J] . 黄琦, 李玉民煤炭学报：英文版 . 1997,第002期

机译：竖井现浇混凝土衬砌爆破震动影响的测量与研究
4. Estimation of support and lining with safer blast design of water canal tunnel – a case study [C] . M. N. Bagde International Conference on Advances in Rock Mechanics . 2018

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5. An experimental study of the behavior of drilled shaft foundations subjected to static and repeated lateral and moment loading under drained conditions. [D] . Agaiby, Sherif Wissa. 1991

机译：排水条件下承受静力和反复侧向及弯矩荷载的钻孔竖井基础性能的试验研究。
6. Blast traumatic brain injury and serum inflammatory cytokines: a repeated measures case-control study among U.S. military service members [O] . Jennifer Rusiecki, Lynn I. Levin, Li Wang, 2020

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7. Investigation on Properties of Higashida No. 6 Blast Furnace Bottom Linings, 5th Campaign. (Study on wear mechanism of blast furnace linings-VI ) [O] . Hiroshi OHBA, Keisuke HIRAGUSHI, Masataka MATSUO 1966

机译：第五届竞争中的Higashida No.6高炉底线性能调查。（高炉衬里磨损机制研究）

Safe design of underground shaft lining to withstand repeated blasting impacts-a case study

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