Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.14382/epitoanyag-jsbcm.2018.29 |
| Effect of combined use of crushed sand and Algerian desert dune sand on fresh properties and strength of self-compacting concrete | |
| Benabed, Benchaa | |
| 通讯作者 | Benabed, B |
| 来源期刊 | EPITOANYAG-JOURNAL OF SILICATE BASED AND COMPOSITE MATERIALS
 |
| ISSN | 0013-970X |
| 出版年 | 2018 |
| 卷号 | 70期号:5页码:155-166 |
| 英文摘要 | The main objective of this research work is to examine the influence of combined use of various types of sand on the fresh and hardened properties of SCC. The types of sand used are crushed sand (CS), river sand (RS) and dune sand (DS). In addition, binary or ternary system mixture of these sands were also used. SCC mixes were made with constant content of cement and marble powder waste. In this investigation, the flow ability was evaluated by slump flow, L-Box, J-ring V-funnel tests for SCC. The resistance to segregation was measured by GTM sieve stability test. Compressive strength was also determined at age of 28 days. The experimental results indicate that, there is an improvement in the fresh and strength properties of SCC when using binary mixtures of CS and RS. However, there is a decrease in workability and strength using binary system of CS+DS and RS+DS especially for higher DS content up to 50%. This effect was also observed with SCC containing ternary system (CS+RS+DS). Based on the results obtained of this investigation, CS and DS may provide a readily available alternative material to ordinary fine aggregates in concrete applications with competitive cost. |
| 英文关键词 | crushed sand river sand dune sand binary system ternary system SCC fresh properties strength |
| 类型 | Article |
| 语种 | 英语 |
| 开放获取类型 | DOAJ Gold |
| 收录类别 | ESCI |
| WOS记录号 | WOS:000458771500005 |
| WOS关键词 | COMPRESSIVE STRENGTH ; MANUFACTURED SAND ; AGGREGATE ; STONE ; FINES ; DUST ; ASH |
| WOS类目 | Materials Science, Composites |
| WOS研究方向 | Materials Science |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/333300 |
| 作者单位 | [Benabed, Benchaa] Univ Laghouat, Civil Engn Lab, Laghouat, Algeria |
| 推荐引用方式 GB/T 7714 | Benabed, Benchaa. Effect of combined use of crushed sand and Algerian desert dune sand on fresh properties and strength of self-compacting concrete[J],2018,70(5):155-166. |
| APA | Benabed, Benchaa.(2018).Effect of combined use of crushed sand and Algerian desert dune sand on fresh properties and strength of self-compacting concrete.EPITOANYAG-JOURNAL OF SILICATE BASED AND COMPOSITE MATERIALS,70(5),155-166. |
| MLA | Benabed, Benchaa."Effect of combined use of crushed sand and Algerian desert dune sand on fresh properties and strength of self-compacting concrete".EPITOANYAG-JOURNAL OF SILICATE BASED AND COMPOSITE MATERIALS 70.5(2018):155-166. |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [Benabed, Benchaa]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [Benabed, Benchaa]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [Benabed, Benchaa]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
