论文部分内容阅读
1、综述在1946年格仑堡3/4矿井爆炸事故中得到的重要经验之一是,认识到了许多矿工失去生命是由于一氧化碳中毒,而不是由于事故本身,如果这些矿工使用了过滤式自救器,则能幸免。持续了十年之久的关于过滤式自救器在采矿工业中应用效果的讨论,从而结束。现在德国煤矿工业已决定采用这种装置。在1951年所有下井的煤矿工人第一次佩
1. Summary One of the important lessons learned from the 3/46 mine explosion in Grünborg in 1946 was the recognition that many miners lost their lives due to carbon monoxide poisoning rather than the accident itself and that if these miners used filtered self- , Can be spared. It ended after a decade-long discussion of the effectiveness of filter self-salvagers in the mining industry. Now the German coal industry has decided to adopt this device. In 1951 all coal mines who went down were the first to wear