Boat collisions pose severe threats to maritime safety, economic activity, and environmental sustainability. Conventional risk assessment methods—such as Failure Mode and Effects Analysis, and Fault Tree Analysis—are widely applied but remain inadequate for addressing the uncertainty, subjectivity, and interdependency of risk factors in complex maritime environments. This study proposes a...Read More

The maintenance of critical maritime infrastructure is essential for ensuring the safe, reliable, and efficient operations of marine seaports. This paper proposes a novel fuzzy multi-criteria decision framework for evaluating the maintenance practices and culture of maintenance-critical maritime infrastructure, such as port loading and unloading machinery and equipment. The proposed...Read More

The Building Condition Index (BCI) is a widely adopted quantitative metric for assessing various aspects of a building’s condition, as it facilitates decision-making regarding maintenance, capital improvements and, most importantly, the identification of investment risk. In practice, longitudinal BCI scores are typically used to identify maintenance liabilities and trends and...Read More

BCA methodically assesses the state of a building’s deterioration to support Maintenance, Safety, Function, and Compliance purposes. Originally used to assist in identifying urgent repair requirements, it has evolved and become one of the most used tools for assessing a building’s outstanding maintenance liability when a building is transacted or...Read More

This paper explores different building maintenance strategies in commercial buildings in Sydney, Australia, focusing on corrective maintenance (CM) and preventive maintenance (PM). While CM involves rectifying issues after they occur, PM aims to enhance productivity by anticipating potential issues. Although PM seems more logical, the decision to implement this type...Read More

During devastating earthquakes, soil liquefaction has disastrous outcomes on bridge foundations, as mentioned in books and published research. To avoid foundation failure when the surrounding soil is fully liquefied, a bridge’s pile foundation design could be such that the bridge pier is directly resting on the top of a large-diameter...Read More

Structural design plays a very important role in reducing environmental impacts by reusing resources, recycling materials, and minimizing waste and pollution in the construction sector. Sustainable design becomes more effective than traditional solutions in achieving the transition to sustainability. The decision-making process is not simple due to the different preferences...Read More

In this paper, the authors delve into the intricate world of online laboratories and virtual experimentation within the realm of pedagogy. With the rapid advancement of technology and the increasing demand for remote and flexible learning environments, educators find themselves confronted with the challenge of adapting traditional laboratory experiences to...Read More

Engineering education relies heavily on practical exposure in labs and hands-on experience with fundamental concepts. With the rise of online education, universities are increasingly offering online courses. However, translating real-world, hands-on experiences into virtual settings pose significant challenges. The authors discuss the opportunities and difficulties of transitioning offline experiments into...Read More

Introduction: This study examines the complex link between regular maintenance procedures and the effectiveness of business-related assets in Australia. Commercial buildings are essential to the country’s economy, and the variables affecting their worth must be carefully analysed. Methods: This study evaluates the relationship between asset value and maintenance frequency, examines...Read More