| 粉煤灰陶粒混凝土的弹性模量计算 |
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| 引用本文： | 宋小软,张燕坤,佀建.粉煤灰陶粒混凝土的弹性模量计算[J].工业建筑,2006,36(2):61-63. |
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| 作者姓名： | 宋小软 张燕坤 佀建 |
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| 作者单位： | 1. 北方工业大学,建筑学院,北京,100041
2. 凯帝克建筑设计有限公司,北京,100037 |
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| 摘 要： | 采用粉煤灰陶粒配制成的轻骨料混凝土,其弹性模量实测值低于现有的经验公式计算值。通过试验,建立了适用于粉煤灰陶粒混凝土的弹性模量经验公式,并与国内外有关规范的指标进行了比较,证明了回归公式的可用性。
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| 关 键 词： | 粉煤灰陶粒 混凝土 弹性模量 经验公式 |
| 收稿时间： | 2005-09-13 |
| 修稿时间： | 2005年9月13日 |
CALCULATION OF YOUNG′S MODULUS FOR LYTAG CONCRETE |
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| Song Xiaoruan,Zhang Yankun,Si Jian.CALCULATION OF YOUNG′S MODULUS FOR LYTAG CONCRETE[J].Industrial Construction,2006,36(2):61-63. |
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| Authors: | Song Xiaoruan Zhang Yankun Si Jian |
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| Affiliation: | 1.College of Architecture, North-China University of Technology Beijing 100041;2.KDKE Incorporated Company of Architectural Design Beijing 100037 |
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| Abstract: | The measured Young′s modulus of lightweight aggregate concrete using Lytag as coarse aggregate is lower than that calculating from existing empirical formula.Through experiment,another empirical formula is established,which is suitable for calculating Young′s modulus of Lytag concrete.By comparing with relevant data from domestic and foreign codes,the empirical formula is proved to be reliable. |
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| Keywords: | Lytag concrete Young′s modulus empirical formula |
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