How to simulate numerically the collapse of geoetchnical structures?

In a real case story a tunnel collapsed. when simulating the problem by a numerical model using a 3D software Plaxis, at the stage of computation corresponding to the collapse, we noticed large...

10 November 2016 6,408 9 View

We would like to experiment boundary effects during a direct shear test to investigate the scale effect during shearing.

So we are thinking of designing a "full" scale box (big box) does anyone have an idea about this topic?

04 May 2013 1,674 0 View

The ultrasound technic is actually used in the prediction of the collapse of some metastases soil. What are the main limitations of this technic.?

Ultrasound could be used for investigating the collapse phenomena of some metastases soils. I am looking for any standardized procedures of testing. thanks.

01 January 1970 4,580 0 View

Is there any experiences to share related to the compressibility of conglomerates soils?

01 January 1970 3,444 2 View

Artificial reconstitutded materials (sand and Kaolin), are they trully representative of the behaviour of some problematic soils (metastables)?

In such soils :the sand simulates the behaviour of the grains in soils, however the kaolin simulates the fine grains (clay) and though the cohesion.

01 January 1970 4,980 2 View

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 2 View

Any research paper call for publication related to management or finance or economics?

It should be standard journal (Indexed)

01 March 2021 8,379 1 View

Is there any one who can provide a donation of HPV detection and genotyping kits in exchange collaboration fors?

Warm greetings My name is Ayichew S. and I am doing my Ph.D. in Medical Microbiology (on Human papillomavirus). At this stage, I have almost completed a clinical sample Cervical swabs)...

25 February 2021 1,660 3 View

How can we assess applied digital skills and soft skills through online examinations during COVID-19 semester?

The final qualification assessment for major programs is a strict regimen that involves different stages - oral and written exams, final project viva, internal and external review. How are ICT...

16 February 2021 1,762 8 View

An article on the Iranian state's civil liability in the COVID-19 matter needs supervision; Is anyone interested in collaborating?

Hello. An article on the Iranian state's civil liability in the COVID-19 issue has been written in collaboration with a friend and a comparative look at law and biology. The article is ready to be...

15 February 2021 2,906 2 View

For acid treated montmorillonite clays what will be the result of surface area?

The organo montmorillonite nanoclays modified with octadecylamine were used for the experiment. After acid treatment, the surface area will be increase. However, in my experiment, the surface area...

10 February 2021 1,581 3 View

Which tropical country is the most easy for obtaining research permit (for biological research)?

Dear all, High beurocracy hihly complicate field ecolocial and evolutionary research nowadays. Nearly all tropical countries (maybe all?) requires research permit for performitng research and in...

04 February 2021 3,672 6 View

Why marketers need a forensic understanding of consumers and a creative, agile mindset?

02 February 2021 6,579 10 View

How can an Undergraduate collaborate with Professors globally for research projects?

I am seeking to increase my experience by working on research projects and aiming to present them as papers

01 February 2021 3,800 4 View

Are there well-established collaborative sorting tasks/datasets?

Hi, I am currently working on research on communication behavior in Mixed Reality. I am planning a study, where dyads perform a task, in which they have to collaboratively cluster or sort cards...

31 January 2021 4,979 3 View