What concrete binder is used in your country?

More Waldemar Łasica's questions See All

What heavy aggregates are available for protective concrete in your country?

01 July 2024 1,625 3 View

Does gamma radiation have a destructive effect on the microstructure of concrete?

01 November 2023 635 2 View

What aggregates are used for protective concrete in your country ?

01 November 2023 7,547 1 View

Do you know literature or scientific publications on the gamma radiation of radioactive materials on the structure of concrete?

23 August 2023 6,300 3 View

Does gamma radiation have a negative effect on the structure of concrete?

23 August 2023 5,614 2 View

Can asphalt and liquid sulfur be used in a concrete mix at the same time?

15 May 2023 1,273 2 View

What programs do you know for statistical analysis of research results?

15 May 2023 6,902 3 View

Can cement and asphalt be used in a concrete mix at the same time?

15 May 2023 8,643 5 View

What lightweight waste aggregates are used for concrete in your country?

15 May 2023 6,221 2 View

Can you use both resin and asphalt in a concrete mix?

15 May 2023 1,611 1 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

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

What are the limitations and challenges of using machine learning for predicting concrete compressive strength in practical applications?

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

Sample size for qualitative study?

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

Zero pivot in Abaqus concrete 3D printing simulation using model change?

Recently I've been working on a simulation of concrete 3D printing, and has successfully simulated a layer-by-layer 3D printing process using model change. However, when I proceeded to try...

06 July 2024 2,130 0 View

What heavy aggregates are available for protective concrete in your country?

01 July 2024 1,625 3 View

Poured Earth Concrete ?

What are the benefits and advantages of concrete flooring when used in parking lot floors, and what are the technical requirements and general specifications that should be considered to ensure...

29 June 2024 2,171 5 View

Why did the simulated load-displacement curve of beam keep increasing and didn't decrease (ABAQUS)?

Dear colleagues, I'm currently modelling a simple 4-point bending test of a concrete beam in Abaqus. However, the load-displacement curve was ascending (without final point), which didn't match...

29 June 2024 6,192 2 View

Initial and final setting times of a calcium phosphate cement?

I'm measuring the setting time of a calcium phosphate cement using an apparatus that records how much resistance a needle (connected to a load cell) encounters over time. This process provides...

24 June 2024 7,534 5 View

What can the authors say about the interface problem between the concrete core and the CFRP shells? What is the adhesion type like?

I submitted my journal and got some comments, I have answered and corrected all the comments from the reviewer but I don't understand how to answer this question. any expert researcher help me to...

20 June 2024 3,802 1 View

Asked a question in geopolmer concret ?

What are the realistic applications of self-compacting geopolymer concrete in the world? Are there names of projects implemented with this concrete around the world? Please mention the names and...

20 June 2024 6,040 2 View

Zeghichi Leila

In Algeria we use combined cement( clinker + additions such : slag , pouzzolala , lime stone ....)

Rajden Skhvitaridze

Cement EN 197-1

Waldemar Łasica

Rajden Skhvitaridze, I meant binders not included in the standard.

Clay-gypsum [ Ganch-Tur., Gaji-Geo. (გაჯი), Arzik - Aze.] = CaSO4 * 2H2O (30-60%) and Clay (40-70%). Kiln/Oven = 160-200 0C.

Hussein Sadiq Latief

Portland Cement, Silica fume, Fly Ash