Asphalt Concrete Performance (Fatigue)?

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Micro, Meso and Macro?

what is the difference between Meso, Micro and Macroscopic analysis method..?

02 March 2017 3,735 5 View

Polythene Sheeting in Rigid Pavement?

What is the function of a separation membrane between concrete pavement slab and sub-base?

02 March 2017 1,884 4 View

Bituminous surfacing over concrete?

What is the purpose of paving bituminous surfacing over concretestructures?

02 March 2017 3,446 10 View

Rigid Pavement Construction?

For rigid pavement, what are the advantages of using lean concrete sub-baseinstead of traditional granular sub-base?

02 March 2017 497 2 View

Plain Concrete Rigid Pavement?

For unreinforced concrete carriageway, what is the sequence of closing andopening of expansion joints and contraction joints?

02 March 2017 2,392 4 View

Subbase Granular Material?

What is the significance of ten percent fines value in testingsub-base material?

02 March 2017 9,841 2 View

Regression Analysis in Statistic?

what is the difference between t statistic and F statistic in the linear regression analysis?

02 March 2017 2,301 3 View

Rigid pavement expansion joint?

If the construction of concrete carriageway is carried out in summer, canexpansion joints be omitted?

02 March 2017 4,818 3 View

Moisture Susceptibility of Asphalt Concrete?

what is the best anti stripping additives to reduce moisture damage in asphalt concrete?

02 March 2017 7,668 5 View

Hard copy versus soft copy?

i want to make statistical review about: what you prefer reading a soft copy or a hard copy for a certain interested book?

02 March 2017 5,615 24 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

Why does my protein refolded to beta sheet during thermal denaturation analysis?

Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...

06 August 2024 1,989 3 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

Expansion thermal of muscle ?

What is the thermal expansion coefficient of human muscle?

27 July 2024 7,190 0 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

How can I extract glycosides from mangrove leaf samples without an incubator that can reach temperatures above 60°C?

I want to extract glycosides from my mangrove leaf samples, but my laboratory lacks an incubator capable of reaching temperatures above 60°C. The paper I am following specifies a minimum...

13 July 2024 3,686 0 View

How to introduce on fluent the optical loss of the wall due to the reflection of the plate towards the environment ?

"When solar irradiation reaches a surface, some of it is absorbed while the rest is reflected. Part of the light absorbed by the surface transforms into heat and increases the module's...

13 July 2024 8,621 5 View

Why am I seeing only one initial maximum in torque-time curves for the fusion of PVC in a Brabender?

We're studying the stability and fusion behavior of multiple PVC compounds in a Brabender. After a few trials, we set the temperature at 195 °C and the rotor speed at 70 rpm. Samples differ in...

12 July 2024 2,768 1 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

Is there any materials that can be as flexible and stretchable as PDMS, while also having a small linear thermal expansion coefficient?

For the PDMS material, it's linear thermal expansion coefficient is about 3.2*10-4/℃. The polyimide has a smaller linear thermal expansion coefficient like 2*10-5/℃, but it cannot be stretch. It...

04 July 2024 4,525 1 View