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Estimating the Frequency of Exposure to Uncertain Hazards: Impact of Wind Conditions on Concrete Dam Construction
Publisher: ASCE
Abstract: Due to the narrow construction site, intensive construction, and constant strong winds, some concurrent activities during concrete dam construction are proven to lead to space conflicts and increase the frequency of exposure ...
Identification of Key Safety Risk Factors and Coupling Paths in Mega Construction Projects
Publisher: American Society of Civil Engineers
Abstract: Mega construction projects (MCPs) have long periods, complicated environments, a multiplicity of mechanical equipment and personnel, and a large number of safety risk factors on sites. The different safety risk factors of ...
Novel Probabilistic Cost Estimation Model Integrating Risk Allocation and Claim in Hydropower Project
Publisher: ASCE
Abstract: The uncertain construction of hydropower projects and fierce market competition put forward more stringent requirements for contractors with regard to accuracy and competitiveness of cost estimation. However, previous ...