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一、作法在上段滑道终点处联接一段逆坡,逆坡下侧不铺挡木,槽底上侧(靠山壁一侧)绥和超高,成展缓形的斜截面。逆披下侧衔接一片横坡,在坡面上用细长原木铺设斜向滚杆,横坡终点衔接下段滑道,并作为下段滑道的起点,联接处不铺挡木,槽底另侧超高,形成斜截形体。木材进入逆坡减速后,即沿横坡自动滚入下段滑道。衔接横坡的下段滑道必须尽量加大纵坡,促进木
First, the practice at the end of the upper section of the chute connected to a section of the reverse slope, the reverse side of the slope is not covered with wood, the bottom side of the groove (by the side of the mountain wall) Sui and ultra-high, into a slow ramp-shaped section. Under the reverse Phi convergence a cross slope, the use of slender log laying on the slope inclined roll bar, slope slope convergence of the end of the lower section of the chute, and as the beginning of the lower section of the chute, the junction is not covered with wood, the other side of the groove bottom Ultra-high, forming oblique body. Wood into the downhill deceleration, that is, along the slope automatically roll into the lower section of the slide. The next section of the ramp connecting the slope must try to increase the longitudinal slope, to promote wood