作者调查研究了南非金矿井下作业高温中暑和工人对井下高温环境的耐受问题。1.作者认为在高温条件下从事重劳动(如湿球温度大于39℃),一小时后,口腔温度增至39℃以上者,被称为对高温不能耐受者,低于38℃者称为对高温能够耐受者。作者调查经过对高温环境的服习 The authors investigated the heat stroke and the workers’ tolerance to the downhole high temperature environment for underground operations in gold mines in South Africa. 1. The authors believe that in heavy labor under heavy conditions (such as wet bulb temperature greater than 39 ℃), one hour later, the oral temperature increased to 39 ℃ or more, is called those who can not tolerate high temperatures below 38 ℃ were For those who can tolerate high temperatures. The authors investigate the habit of high temperature environment