کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
260849 503671 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Utilization of phosphogypsum as raw and calcined material in manufacturing of building products
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Utilization of phosphogypsum as raw and calcined material in manufacturing of building products
چکیده انگلیسی

The main objective of this research was to investigate the utilization potential of phosphogypsum with fly ash and lime in construction industry. Phosphogypsum was used as raw and calcined material for making the cementitous binder. A series of the tests were conducted to determine the compressive and flexural strength, water absorption and unit weight after 28 days of the specimen preparation. On the basis of the test results, it was concluded that the curing conditions have an important influence on the compressive and flexural strength of the binder specimens. It was also concluded that the cementitous binder obtained can be used for the production of interior wall materials such as bricks and blocks.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 22, Issue 8, August 2008, Pages 1857–1862
نویسندگان
,