论文部分内容阅读
煤矿的安全管理由于受到自然条件和职工素质的制约,在客观上存在着一定的难度,有时费了很大气力去抓,仍会顾此失彼,安全形势时好时坏。究其主要原因,还是在安全管理上存在着疲劳极限的缘故。 人在生理上存在着疲劳极限,主要是表现为“累”。一个长跑运动员能比常人跑的快跑的远,是因为运动员比常人的身体素质好,疲劳极限出现的较迟,这是运动员长期锻炼的结果。
Due to the constraints of natural conditions and the quality of staff and workers, there are some objective difficulties in the safety management of coal mines. Sometimes it takes a lot of effort and effort to stop the safety management of the coal mines. The main reason, or in the safety management there is the limit of fatigue sake. Physiological fatigue limit exists, mainly as “tired.” A long distance runner can run faster than a normal runner because the athlete is better than the average person’s physical fitness, and the late fatigue limit appears. This is the result of long-term exercise of the athlete.