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刚采伐的降龙木怎样才能防止开裂
更新时间: 2020-10-25 00:00:00  

防止刚采伐的降龙木开裂的方法如下:

方法一:包扎法

降龙木砍伐后,两端截面用塑料薄膜包扎,在两端截面上刷一层液体沥青,使整段木材的水分均匀蒸发。

方法二:浸泡法

把降龙木放在水中浸泡一段时间,然后捞出,让其自然阴干。

方法三:药物浸泡法

用木材防裂剂浸泡防裂。放入适量的防裂剂,再加入重量为防裂剂二至三倍的水,用混合液浸泡新砍伐的木材,如此即可防止降龙木开裂。

关键词: 采伐 怎样 才能 防止 开裂

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