Study on physico-mechanical properties of culm-wood of <em>Phyllostachys iridenscens</em>

Yang Yunfang; Yu Youming; Fang Wei; Chen Jianyin; Zhang Ailiang; Han Chun

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Volume 15 Issue 2

May 2019

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Article Navigation > Journal of Zhejiang A&F University > 1998 > 15(2): 158-163

Yang Yunfang, Yu Youming, Fang Wei, Chen Jianyin, Zhang Ailiang, Han Chun. Study on physico-mechanical properties of culm-wood of Phyllostachys iridenscens[J]. Journal of Zhejiang A&F University, 1998, 15(2): 158-163.

Citation:

Yang Yunfang, Yu Youming, Fang Wei, Chen Jianyin, Zhang Ailiang, Han Chun. Study on physico-mechanical properties of culm-wood of Phyllostachys iridenscens[J]. Journal of Zhejiang A&F University, 1998, 15(2): 158-163.

Study on physico-mechanical properties of culm-wood of Phyllostachys iridenscens

1.
Zhejiang Forestry College

Received Date: 1997-09-12
Rev Recd Date: 1997-12-08
Publish Date: 1998-06-20

Abstract

The physico-mechanical properties of culm-wood of Phyllostachys iridenscens go hand in hand with ages and parts of the culm. The air shrinkage properties of the culm decreaseg radually with the age while the basic density, compression strength parallel-to-the grain, tension strength parallel-to the grain and bending strength increase with the age of the culm and reach their maximum values at the age of 5～ 6 years. From the culm s bottom up,the water containage and air shrinkage properties reduce while the bundle density , basic density and strength increase. And different splittings of the culm have a remarkable effect on the compression strength.
- Phyllostaclysi ridenscens,
- bamboo wood,
- physical properties,
- mechanical properties

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

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Study on physico-mechanical properties of culm-wood of Phyllostachys iridenscens

1. Zhejiang Forestry College

Received Date: 1997-09-12
Rev Recd Date: 1997-12-08
Publish Date: 1998-06-20

Key words:

Abstract: The physico-mechanical properties of culm-wood of Phyllostachys iridenscens go hand in hand with ages and parts of the culm. The air shrinkage properties of the culm decreaseg radually with the age while the basic density, compression strength parallel-to-the grain, tension strength parallel-to the grain and bending strength increase with the age of the culm and reach their maximum values at the age of 5～ 6 years. From the culm s bottom up,the water containage and air shrinkage properties reduce while the bundle density , basic density and strength increase. And different splittings of the culm have a remarkable effect on the compression strength.

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