A Touran - IEEE transactions on engineering management, 2003 - ieeexplore.ieee.org
This paper presents a probabilistic model that considers the random nature of change orders and their impact on the cost and schedule of a construction project. The model …
The construction industry is one of the most dynamic, risky, and challenging businesses. Due to construction projects' complexity and uniqueness, the number of risks present …
If cost contingency is too high, it might cause the construction project to be uneconomic, aborted, and lock-up funds not available for other organizational activities; if too low, it may …
More and more construction projects are closed before they ever start. Among the most significant reasons for project failures is cost risk. Construction companies have many …
A Warszawski, R Sacks - Journal of construction engineering and …, 2004 - ascelibrary.org
Risk analysis is crucial in enabling management to make informed decisions regarding the economic viability of engineering projects. In most building construction projects …
M Ranasinghe - Construction Management & Economics, 1996 - Taylor & Francis
A simplified model for total project cost is developed in this paper to meet the numerous requests from decision makers for a model that can be used to estimate the total project cost …
M Ranasinghe - Construction Management & Economics, 1999 - Taylor & Francis
Many developing countries are now attempting to finance new infrastructure projects through private sector participation. This paper outlines a methodology based on financial …
N De Silva, S Vithana - Structural Survey, 2008 - emerald.com
Purpose–In the construction industry, it is well known that there is a relatively large volume of material being wasted due to a variety of reasons. The problem of material waste on …
H Khamooshi, DF Cioffi - IEEE Transactions on Engineering …, 2009 - ieeexplore.ieee.org
A pragmatic procedure is suggested to determine the size of a project's, a program's, or a system's risk contingency budget at any specified level of certainty, eg, 99% confidence. The …