What the main differences between typical construction projects and Megaprojects in terms of risks?

10 October 2016 0 3K Report

Badges
Science topic

More Mustafa Al-Shammaa's questions See All

Impact Simulation using COMSOL Multiphysics FEA Program?

I'm trying to model impact simulation of an upper beam rotates and hit another beam below it. I have used multibody dynamic physics along with the contact formulation using the penalty factor...

10 November 2018 6,451 0 View

Please, I need PhD research topics on power plants?

I need PhD research topics on power plants. Any suggestion that would be a suitable PhD research topic aims to improve the power plants. My master thesis was about repowering a conventional...

05 June 2018 4,187 1 View

Why uncertainty management is not fully adequate for managing risks in Mega-projects?

Hello everyone, Recent studies show that 70-90% of construction Megaprojects suffer cost and time overrun due to poor risk management, this underlines that the existing risk management and...

24 October 2016 9,454 5 View

A question about risk management in Megaprojects?

Hello everyone, I am currently working on developing a review article to review the existing operational risk management approaches in Megaprojects context to identify limitations in the process,...

24 October 2016 4,597 4 View

What is the proper approach or method that would help me to identify risk factors that are common to any Megaprojects?

Hello, What is the proper approach or method that would help me to identify risk factors that are common to any Megaprojects? i.e. how can I develop a list of risk factors that can happen to any...

18 July 2016 9,166 6 View

Is it possible to determine Lambda-Max by single beam a UV-visible spectrophotometer for unknown chemicals?

Determining of Lambda-Max for unknown chemical

01 February 2015 1,494 6 View

Does anyone Simulate the IEEE802.11ac MAC layer? and what is the simulator used?

i looking for simulation of IEEE802.11ac MAC layer, any simulation model suggested for 802.11ac frame aggregation, any suggestion will be appreciated thanks in advance

08 September 2014 2,585 3 View

WHat is an optimal sample size for a likert scale questionnaire?

I have likert scale questionnaire, what is optimal sample size?

11 December 2013 8,030 2 View

Directing to better cell line

I try to find articles about manipulating the Human gengival fibroblast cell line {HGF 1 line (ATCC® CRL-2014)} to decide if choosing it or trying others maybe primary cell line?

31 December 2012 8,558 1 View

Two boundary conditions for one surface ?

Is it possible to apply two boundary conditions for one surface in fluent in transient solution ? . I have a face is inlet for few second and the it is

01 January 1970 901 3 View

Could you recommend some articles on Urban Transportation System optimization and Innovation?

13 August 2024 2,595 3 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Geotechnical Engineering (Proceedings of the ICE) time review?

Hello everyone, I recently submitted an article to Geotechnical Engineering (Proceedings of the ICE), and the current status has been listed as "EiC Pre-assessment: Ready" for the past 20 days. I...

10 August 2024 6,493 1 View

Seeking Advice on Viability and Execution of Undergraduate Thesis Topic?

Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...

10 August 2024 8,992 0 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View