Utilization of cement incorporated with water treatment sludge
Joint Authors
Alqam, Maha
Jamrah, Ahmad
Daghlas, Haya
Source
Jordan Journal of Civil Engineering
Issue
Vol. 5, Issue 2 (30 Jun. 2011), pp.268-277, 10 p.
Publisher
Jordan University of Science and Technology Deanship of Research
Publication Date
2011-06-30
Country of Publication
Jordan
No. of Pages
10
Main Subjects
Topics
Abstract EN
This study investigated the use of water treatment sludge to replace cement in the production of paving tiles for external use.
The study utilized sludge-cement replacement percentages of 10 %, 20 %, 30 %, 40 % and 50 %.
Produced tiles were tested for water absorption and breaking (bending) strength.
Leaching of sludge metals from tiles was assessed using TCLP.
The study showed that all produced tiles exhibited a water absorption ratio of around 10 %.
The study concluded that produced tiles, except for 50% sludge-cement replacement, comply with the breaking strength requirements of 2.8 M Pa for tiles for external use.
The TCLPN results indicated that metal leaching from tiles is negligible.
American Psychological Association (APA)
Alqam, Maha& Jamrah, Ahmad& Daghlas, Haya. 2011. Utilization of cement incorporated with water treatment sludge. Jordan Journal of Civil Engineering،Vol. 5, no. 2, pp.268-277.
https://search.emarefa.net/detail/BIM-284368
Modern Language Association (MLA)
Alqam, Maha…[et al.]. Utilization of cement incorporated with water treatment sludge. Jordan Journal of Civil Engineering Vol. 5, no. 2 (2011), pp.268-277.
https://search.emarefa.net/detail/BIM-284368
American Medical Association (AMA)
Alqam, Maha& Jamrah, Ahmad& Daghlas, Haya. Utilization of cement incorporated with water treatment sludge. Jordan Journal of Civil Engineering. 2011. Vol. 5, no. 2, pp.268-277.
https://search.emarefa.net/detail/BIM-284368
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 276-277
Record ID
BIM-284368
