干旱区生态环境知识资源中心(Arid): Experimental Investigation of a New Ecological Block Made by Mixing Gypsum Plaster and Desert Sand

Arid

DOI	10.1007/s13369-020-04362-4
	Experimental Investigation of a New Ecological Block Made by Mixing Gypsum Plaster and Desert Sand
	Benjeddou, Omrane 1,2; Soussi, Chokri 1; Benali, Mohamed 3; Alyousef, Rayed 1
通讯作者	Benjeddou, Omrane
来源期刊	ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING
ISSN	2193-567X
EISSN	2191-4281
出版年	2020
卷号	45 期号:5 页码:4037-4052
英文摘要	Researches in green building materials consist of developing alternatives to traditional materials or processes that offer environmental advantages. This paper presents an experimental investigation performed on new green and ecological blocks based on gypsum plaster and desert sand mortar. The first part of this experimental investigation focuses on the incorporation of desert sand, with different proportions, in the plaster matrix. For this, different cubic and cylindrical specimens were prepared by adding 0, 20, 30, 40, 50, 60, 70 or 80% sand to the mixture. Thereafter, physical and mechanical properties of mixtures, such as density, absorption, hydration temperature, and compressive strength, were investigated. The results showed that the incorporation of desert sand has significantly improved the properties of sand-plaster mortar compared to those of plaster mortar. The second part of this study consists of studying new ecological blocks manufactured from the optimal mixture, 50% sand + 50% plaster. The results carried out on prototypes of the new blocks give to this new block the opportunity to be used as insulated building materials for the construction of interior walls.
英文关键词	Experimental study Gypsum plaster Desert sand Mortar Block Ecological
类型	Article
语种	英语
国家	Saudi Arabia ; Tunisia
收录类别	SCI-E
WOS记录号	WOS:000510107300001
WOS关键词	THERMAL-CONDUCTIVITY ; VERMICULITE ; COMPOSITES ; MORTARS ; AMBIENT
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
EI主题词	2020-01-29
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/312623
作者单位	1.Prince Sattam Bin Abdulaziz Univ, Coll Engn, Civil Engn Dept, Alkharj, Saudi Arabia; 2.Univ Tunis El Manar, Natl Engn Sch Tunis, Civil Engn Lab, Tunis, Tunisia; 3.Univ Jendouba, High Engn Sch Medjez El Beb, Jendouba, Tunisia
推荐引用方式 GB/T 7714	Benjeddou, Omrane,Soussi, Chokri,Benali, Mohamed,et al. Experimental Investigation of a New Ecological Block Made by Mixing Gypsum Plaster and Desert Sand[J],2020,45(5):4037-4052.
APA	Benjeddou, Omrane,Soussi, Chokri,Benali, Mohamed,&Alyousef, Rayed.(2020).Experimental Investigation of a New Ecological Block Made by Mixing Gypsum Plaster and Desert Sand.ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING,45(5),4037-4052.
MLA	Benjeddou, Omrane,et al."Experimental Investigation of a New Ecological Block Made by Mixing Gypsum Plaster and Desert Sand".ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 45.5(2020):4037-4052.