Could anyone suggest some experimental results or literature results of the pore solution electrical conductivity of cement paste/mortar or concrete? Measured by either pore solution expression or other methods...
Contact Prof. Josef Tritthart (he retired at TU Graz). He dealt during his life with pore water, he can certainly assist you. Regards
Plenty of researches are focusing on geopolymer (e.g. alkali-activated fly ash) concretes, and review articles have claimed their advantages over OPC concrete. However, they've not been widely...
08 September 2014 9,320 40 View
As I know, NO2- salts and phosphate salts can be used as steel corrosion inhibitors in steel-reinforced concrete structures. I am not very clear about their effect mechanisms. Could anyone...
08 September 2014 2,580 3 View
In some coastal area, sea sand is used as aggregate of concrete. As chloride ions are very harmful to steel rebars, the chloride content of the sand dredged from the seabed or estuaries has to be...
04 May 2014 710 2 View
I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...
07 August 2024 1,028 0 View
I am not able to get good literature and the physics behind how first these grains and grain boundaries arises out of no where when we make a pellet to study its dielectric properties and then how...
07 August 2024 5,177 3 View
Why is the molecule's orientation with an electric field affect polarizability? Electrons are diffuse enough to be independent with respect to orientation and effect of electric field on...
03 August 2024 7,843 1 View
Machine learning (ML) has shown great potential in predicting the compressive strength of concrete, an important property for structural engineering. However, its practical application comes with...
03 August 2024 2,546 2 View
Hello, I'm trying to measure the conductivity of semiconductor films but since I don't have a commercial four point probe set up I would like to build one on my own in my lab. I have generators,...
30 July 2024 906 2 View
Hello everyone, I am new to this characterization but watching videos on youtube I have already plotted a Nyquist plot (Z' and -Z'') and already fitted models on my material using Zsim. But now I...
29 July 2024 1,376 0 View
Dear Research Community I would like to invite Elctrical Engineering specialists to solve problems related to Ternary Algebra or tripple sets I have an algorithm that places in relation three...
28 July 2024 5,771 2 View
one could use Waxman and Thomas (1974) work?
22 July 2024 6,637 0 View
// interested in the difference between floating events and short circuits.
22 July 2024 6,565 0 View
I am working on scale development in behavioral finance by undertaking a mixed-method approach using the exploratory sequential design. The phenomenon has diverse meanings in existing literature...
20 July 2024 9,153 11 View