在使用复式滑车张紧主索时,由于山场地形复杂,复式滑车穿绕长短不一,有些地形不能上下穿绕,劳动强度大,而且也不安全。针对这个问题,我场职工遵照毛主席“破除迷信,解放思想”的教导,群策群力,创造了“短穿长拉”的方法,减轻了劳动 In the use of multi-block pulley tensioned main cable, due to the mountainous terrain complex, complex type pulley wear around different lengths, some topography can not wear around, labor-intensive, but also unsafe. In response to this question, our staff and workers have worked in accordance with Chairman Mao’s teachings of “breaking superstition and emancipating the mind,” and have worked together to create a “short, long-winded” approach that has reduced labor