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在无产阶级文化大革命运动的推动下,浙江省武义县从1969年以来,由原“合子排”,改用螺栓扎“纸扇排”。几年来的实践证明,“纸扇排”扎排省工,辅助材料用量少和便于木排流送。“纸扇排”扎排法简介如下。用手摇钻把每根杉木梢部钻出直径1.5厘米的圆孔,然后用长0.7-1米、粗1.2厘米、尾部带有5厘米弯钩的螺栓把10根左右的杉条串在一起,加4厘米见方铁垫片,旋紧螺帽,即为一片单排排头。之后在单排尾部中间的4根杉木根部(预先在斧口内钻出圆孔)串上1根长0.6米的螺栓(供连接后面单排排头扎藤圈用)。最后用一根树藤把最外边的2根杉木
Under the impetus of the Great Proletarian Cultural Revolution Movement, Wuyi County in Zhejiang Province has switched from a “Zizi row” to a “paper fan row” by bolts since 1969. Practice over the past few years proved that “paper fan row” tie row workers, auxiliary materials, less consumption and ease of delivery. “Paper fan row” tie-in method is as follows. Drill each fir tip with a circular hole of 1.5 cm in diameter and then string together about 10 fir canes with a 0.7-1 meter long, 1.2 centimeter thick, bolt with a 5 cm hook on the tail , Plus 4 cm square iron gasket, tighten the nut, that is, a row of the first row. After that, one root of 0.6m long and one length of 0.6m (one row of rattan rings at the rear) were connected to the roots of the four fir roots in the middle of the single row (pre-drilled holes in axes). Finally, with a tree vines to the outermost two fir