Do you have Canadian code CSA-S806-02?

05 June 2016 3,899 0 View

Tensile strength test for concrete cylinder?

Dear all, Please can you tell me what is the loading rate to test the concrete cylinders (150 mm x 300 mm) to estimate the tensile strength? Best Wishes, Najia

04 May 2016 7,886 3 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

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View