Search
CSV
RISLifecycle Data Modeling to Support Transferring Project-Oriented Data to Asset-Oriented Systems in Transportation Projects
Publisher: American Society of Civil Engineers
Abstract: Construction projects are key sources of data changes made to a transportation asset management system (TAMS). Because projects create new assets or modify existing ones, corresponding edits are required to ensure that the ...
Enhancing Auditory Safety Warnings in Highway Construction Zones with Loud Noise Using Generative Artificial Intelligence
Publisher: American Society of Civil Engineers
Abstract: AbstractSafety-critical sounds are crucial to alert nearby workers of potential dangers such
as reversing mobile equipment at construction sites. However, due to the loud ambient
noise on highway construction sites, workers ...
Multiobjective Project Clustering Optimization for Enhancing Highway Contract Bundling Decisions
Publisher: American Society of Civil Engineers
Abstract: AbstractProject bundling, which combines multiple projects into a single contract, has emerged
as a strategic approach for state highway agencies (SHAs) to improve efficiency and
reduce costs in highway construction. ...
Beyond One-Size-Fits-All: A Novel Data-Driven Framework for Quantifying Bidding Competition Intensity in Highway Design-Bid-Build Contracts
Publisher: American Society of Civil Engineers
Abstract: AbstractMaintaining adequate competition during the letting phase of design-bid-build highway
projects is essential for optimal outcomes. However, contractors’ bidding patterns
vary with contract attributes, such as project ...
Identifying Hotspots in Natural Gas and Oil Pipeline Networks and Understanding Incident Risk Factors: An Integrated Spatial Analysis and Machine Learning Approach
Publisher: American Society of Civil Engineers
Abstract: AbstractPipeline networks are crucial for transporting natural gas and oil but are vulnerable
to significant safety and environmental risks. Previous studies have primarily focused
on identifying overall incident causes ...
Spatial and Recurrent Event Survival Analysis of Oil Pipeline Incident Hotspots and Regional Longevity Patterns
Publisher: American Society of Civil Engineers
Abstract: AbstractOil pipeline infrastructure is crucial to energy security and economic development;
however, many systems now operate beyond their intended design lifespan. This study
addresses three key limitations in current ...