کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1457606 989271 2007 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fingerprinting of South African ordinary Portland cements, cement blends and mortars for identification purposes — Discrimination with starplots and PCA
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Fingerprinting of South African ordinary Portland cements, cement blends and mortars for identification purposes — Discrimination with starplots and PCA
چکیده انگلیسی

This investigation is an attempt to analyse some of the current commercial cements and cement blends in South Africa and mortars produced from them (1:3 mixtures of cementitious material with different sands) for a suite of minor and trace elements that will provide a unique fingerprint of the final product. It was found in both the case of the OPC and the blended cements that a suite of such elements can be successfully employed to uniquely characterise the materials. The contribution of such a fingerprint is that it can provide valuable information in the case of a forensic analysis for discrimination purposes.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cement and Concrete Research - Volume 37, Issue 6, June 2007, Pages 834–843
نویسندگان
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