Microstructural Characterisation Of Porous Construction Materials – Major Challenges
Price
Free (open access)
Transaction
Volume
64
Pages
12
Page Range
395 - 406
Published
2009
Size
1,681 kb
Paper DOI
10.2495/MC090371
Copyright
WIT Press
Author(s)
A. J. Klemm
Abstract
This paper focuses on the microstructural characterisation of porous construction materials. The attempt was made here to assess the existing methods of analysis of pore structure in cementitious materials, such as Mercury Intrusion Porosimetry (MIP) and Differential Scanning Calorimetry (DSC). Due to a number of simplifying assumptions and limitations on the use of individual methods, it is not possible to describe in a qualitative, reliable way the microstructure of porous construction materials. The way to achieve this goal is to employ a wide range of complementary techniques. Keywords: cementitious materials, microstructural characterisation, MIP, DSC, limitation of methods.
Keywords
cementitious materials, microstructural characterisation, MIP, DSC, limitation of methods