Mohammad Ali Mosaberpanah

12 Questions 28 Answers 0 Followers

Questions related from Mohammad Ali Mosaberpanah

Effect of water circulation of water curing tank on performance of concrete?

I would like to ask, if the water inside of curing tank is circulated, is there any affect on performance of concrete or not? If there is any reference, it is highly appreciated to share with me.

05 May 2017 7,400 1 View

Effect of waste glass powder on mechanical properties of concrete?

The effect of waste glass powder made me confused when i was reviewing the literature. some times you can see the positive effect of glass powder on mechanical properties of concrete and some...

12 December 2016 4,896 5 View

What is the relationship between flexural and flexural toughness in High Strength Concrete?

Is there any reference about the relation between the flexural and flexural toughness in High strength concrete?

12 December 2015 8,240 3 View

Which Factorial model is more applicable for concrete prediction modeling?

I am working on ultra high performance concrete, I would like to know which prediction model is more suitable for concrete in terms of compressive strength

02 February 2015 6,402 6 View

Is the Ultra high performance concrete sustainable in comparison with Normal concrete?

In these day the high performance concrete is one the important material, despite it should be environment friendly.

10 October 2014 1,927 5 View

Which statistical model can cover strength treatment of ultra high performance concrete treatment?

I am modeling the strength treatment of high performance concrete by considering some variables such as amount of silica fume, fiber, and etc. I want to know which statistical model is more...

10 October 2014 4,991 1 View

What is the role of quartz powder in Ultra High performance concrete?

Quartz increases the workability of concrete, can I use it as pozzolan, does it react with cao?

10 October 2014 8,873 4 View

What is the role of using quartz in concrete performance?

For making concrete with high strength, quartz is one of the materials used as an aggregate in such a concrete.

02 February 2014 4,550 5 View

Is the BS 1881 valid or not? If not, what is the substitute?

BS 1881 was obtained in 1983; in order to do an experiment I need to know is it still valid or not.

01 January 2014 7,764 1 View

Which statistics or algorithm model is better for consideration of concrete proportion?

There are many methods, such as, 2 level factorial, center composition design, taguchi, and so on, the question is which model is more responsible for DOE and concrete analyzing?

11 November 2013 8,916 3 View

Is it possible to add fiber to high-performance self-compacting concrete to improve the specification or durability?

HPSCC is already durable and high strength. Can adding fiber improve durability and strength?

11 November 2013 5,919 8 View

What's the meaning of filler in aggregate and in which size the aggregate stays?

As I know we just have fine and coarse aggregate which are sized together to obtain well done aggregate.

11 November 2013 4,151 4 View