Based on the unsmooth in roof, the temporary support of front leaning beam without the ability to support rapid mining in 174404 upper section auxiliary roadway mining of Dashucun Mine, double woven metal articulating roof temporary support was set up through field practice and theoretical argument. The practice showed that the support technology was effective, especially effective when roof broken and uneven via front leaning beam support, the technology not only supported the roof, but also improved the mining rate, with significance to rapid mining in working face.