| 不同截断长度对毛竹材利用率的影响 |
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| 引用本文： | 张富强. 不同截断长度对毛竹材利用率的影响[J]. 武夷科学, 2014, 0(1): 206-211 |
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| 作者姓名： | 张富强 |
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| 作者单位： | 福建省政和县林业局,福建政和353600 |
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| 摘 要： | 本文分析了福建省政和县毛竹材外径、竹壁厚度随立杆高度的变化规律，并在此基础上，进一步研究不同竹材截断长度对毛竹竹片加工利用率的影响，结果表明：随立杆高度的增大毛竹材外径的变化较接近于线性减小，而毛竹材壁厚呈指数衰减；与将竹材统一截断为2.1 m的传统截断方案比较，减小截断长度，有利于提高竹材综合利用率。
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| 关 键 词： | 毛竹 竹片 截断长度 利用率 |
Effect of cuttinG LenGth on the utiLization rate of bamboo timber |
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| Fu-Qiang ZHANG. Effect of cuttinG LenGth on the utiLization rate of bamboo timber[J]. Wuyi Science Journal, 2014, 0(1): 206-211 |
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| Authors: | Fu-Qiang ZHANG |
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| Affiliation: | Fu-Qiang ZHANG ( Forest Bureau of Zhenghe County, Zhenghe, Fujian 353600, China) |
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| Abstract: | The varying tendencies of outer diameter and waLL thickness of bamboo（ Phyllostachys pubescens）with the poLe height were anaLyzed,which is feLLed from Zhenghe county,Fujian province,China. And then based on this foundation the effect of bamboo tube Length on the utiLization was discussed. The resuLt shown that the waLL thickness of bamboo exponentiaLLy decayed whiLe the change of outer diameter approximated to Linear decrease,and that short-ening the tube Length wouLd improve comprehensive utiLization rate of bamboo timber. |
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| Keywords: | bamboo timber bamboo strip cutting Length utiLization rate |
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