کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
260296 503656 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of Portland cement and lime additives on properties of cold in-place recycled mixtures with asphalt emulsion
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی عمران و سازه
پیش نمایش صفحه اول مقاله
Effect of Portland cement and lime additives on properties of cold in-place recycled mixtures with asphalt emulsion
چکیده انگلیسی

Due to lack of previous research on applying additives in Cold In-Place Recycling (CIR) mixes in this study, Portland cement and lime were used as additives. The Portland cement was introduced in powder form and lime was utilized as hydrated lime in powder form and lime slurry, and the effects of each additive on properties of CIR mixes has been evaluated. The results showed that both lime and Portland cement can increase Marshall stability, resilient modulus, tensile strength, resistance to moisture damage and resistance to permanent deformation of CIR mixes. Use of Portland cement and lime slurry had better results than hydrated lime but due to the difficulties in producing lime slurry in practice, the use of Portland cement is recommended.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Construction and Building Materials - Volume 23, Issue 3, March 2009, Pages 1338–1343
نویسندگان
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