rock burst उदाहरण वाक्य

उदाहरण वाक्य

1. A new volley of rocks burst from the crowd, destroying the showroom's glass walls, though the showroom's contents had already been evacuated by the owner.
2. Open cut hazards are principally mine wall failures and vehicle collisions; underground mining hazards include suffocation, gas poisoning, roof collapse, rock burst, outbursts, and gas explosions.
3. On September 4, 2014, after a 3.5 Richter earthquake hit Zenica caused rock burst in coal mine " Raspoto
   je ", 34 miners remained trapped inside the mine.
4. After a 3.5 Richter earthquake hit Zenica on 4 September 2014 caused rock burst in coal mine " Raspoto
   je ", 34 miners remained trapped inside the mine.
5. A rock burst out from the ground at approximately 6.30 AM . This happened while the parish priest was performing his offerings of the Holy Mass in the Church.
6. On March 10, 2007 the north barrier pillar suffered from a rock burst, in which pressure causes material from the walls and ceiling to explode inward into the excavated spaces.
7. Rock bursts are also affected by the size of the excavation ( the larger the more risky ), becoming more likely if the excavation size is around 180 m and above.
8. Kinross Gold Corp . ( K CT ) : The mining company said yesterday it took a C $ 24 million after-tax charge to write down costs associated with a series of rock bursts at the Macassa Mine in Kirkland Lake, Ontario.