Freeze/Thaw Performance of Polymer Modified Cementitious Mortars Exposed to NaCl Solution
نویسندگان
چکیده
منابع مشابه
Calcium Sulfoaluminate, Geopolymeric, and Cementitious Mortars for Structural Applications
This paper deals with the study of calcium sulfoaluminate (CSA) and geopolymeric (GEO) binders as alternatives to ordinary Portland cement (OPC) for the production of more environmentally-friendly construction materials. For this reason, three types of mortar with the same mechanical strength class (R3 ≥ 25 MPa, according to EN 1504-3) were tested and compared; they were based on CSA cement, an...
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This work is focused on the role of intermetallics in pitting corrosion of Al2219 alloy. Second phase particles were characterized by AES, SAM and EDX. Their behaviour in a solution of NaCl was investigated as a function of exposure time. The results confirmed the cathodic nature of the intermetallics with respect to the aluminium matrix. Corrosion products rich in aluminium and oxygen were fou...
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ژورنال
عنوان ژورنال: Restoration of Buildings and Monuments
سال: 2012
ISSN: 1864-7022,1864-7251
DOI: 10.1515/rbm-2012-6524