Why missing data in (nntool) Artificial neural network?

08 September 2016 2,812 2 View

Do you have Canadian code CSA-S806-02?

05 June 2016 3,899 0 View

Who is know American library website?

Dear All, I am looking for the below MS thesis, I didn't find it in British library (ETHOS) Canadian library website for searching theses. it should be available in American library website....

03 April 2016 3,652 2 View

Compressive strength of normal concrete?

Dear All, I want to know how to estimate the compressive strength of concrete after 28 ages? is there any equation to calculate f'c after 28 days? I know compressive strength of concrete after 28...

02 March 2016 5,762 7 View

Relim data bank?

Dear ALL, How can I get the link for Rilem Data Bank? Some journal papers mention that they collect data from Rilem Data Bank. For example, I want to collect the experimental data of bond strength...

02 March 2016 8,145 1 View

How can I model interaction between bar and concrete?

Dear All, I use cohesive behaviour and damage to simulate the interaction between reinforcing bar and concrete, the definition of damage consists of two parts: 1) damage initiation 2) damage...

31 December 2015 8,133 4 View

How to calculate the correction factors

11 December 2015 4,170 6 View

How can I define JointC in ABAQUS?

Hello ALL, I modelled the concrete reinforced with FRP reinforcing bars and I want to use nonlinear springs to connect concrete to bar. I read PhD thesis and he used JointC as nonlinear spring. I...

10 November 2015 4,487 5 View

Any suggestions of FRP bars Manufacturers in Europe?

07 August 2015 991 5 View

How to define the interaction between the concrete and FRP bars in ABAQUS?

I modelled the pull out specimen in ABAQUS, I don't know how to define the bond behaviour between concrete and FRP bar? when I was using the tangential behaviour between them and I tried to put...

11 December 2014 249 2 View

What is the procedure to determine the permeability of concrete?

can anyone help me in this, it will help me with my research work

01 March 2021 834 3 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View

Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS?

I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...

01 March 2021 736 3 View

Apart from Nanosilica and CNT's what are the other nanomaterials readily available to use in concrete mixture?

Nanotechnology in concrete materials

01 March 2021 3,379 3 View

Is anyone familiar with the cyclic compressive fatigue testing (BS EN 12697 - 25) ?

I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...

28 February 2021 2,004 3 View

Concrete compressive strength databases?

I am looking for datasets similar to this one: http://archive.ics.uci.edu/ml/datasets/Concrete+Compressive+Strength I am looking for concretes with different types of aggregates (Recycled,...

27 February 2021 6,801 3 View

LEDs on Vis Light photo degradation of MB water sol via N doped TiO2 in a mini flume?

Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...

26 February 2021 4,026 5 View

What is the best way to calculate the angles of twist for concrete columns subjected to torsional moment using finite element software?

In Finite element software like ANSYS , there is difficulty in obtaining direct results of twisting of concrete members because SOLID65 which is the unique element designed to represent concrete...

26 February 2021 3,806 2 View

Compute for the total volume of concrete needed for the concrete pouring of the foundation including its column up to NGL only as shown in the plan?

Looking for the quantity of cement, sand, and gravel of footings and columns. Thank you!

25 February 2021 3,092 2 View

Can we recognize signs of the "volatility clustering" property of a time series in its time domain plot?

My purpose is to recognize the volatility clustering property without statistical tests such as The Lagrange Multiplier (LM) test.

24 February 2021 4,150 3 View