Abstract: To ensure an efficient and safe construction operation, efforts have been made to develop a planning tool that focuses on equipment utilization. With the development of augmented reality (AR) technology came an opportunity ...

Abstract: Over the last two decades, more than 100 water and sewer systems have been sold or leased to private entities in the United States due to shortages in government funding. While privatization has allowed governments to ...

Abstract: A range of studies have shown that three-dimensional (3D)/four-dimensional (4D) computer-aided design (CAD) has positively impacted the productivity and safety of construction processes. However, its potential impact on ...

Abstract: Limiting greenhouse gas emissions has continually gained importance since the Kyoto protocol became effective in 2005. A variety of efforts have been made to reduce energy consumption and introduce supposedly clean and ...

Abstract: Greenhouse gas (GRG) emissions are an important primary criteria for environmental evaluation. As a project evaluation criterion, this study developed a framework that could estimate GHG emissions in asphalt pavement ...

Abstract: Greenhouse gas (GHG) emissions from onsite equipment usage have not been fully investigated despite their high reduction potential. This study presents a comparative analysis of the generation of GHGs by various equipment ...

Abstract: Land-use changes are one of the three major sources of greenhouse gas (GHG) emissions due to human activity, along with fossil fuel combustion and cement production. Because road construction is the foremost cause of ...

Abstract: The purpose of this study is to develop a model for predicting the financial performance of construction companies based on their financial statement data. Several models for predicting financial performance have been ...