The construction industry is characterized by the existence of multiple trades and crafts. With the existence of multiple-tiers of labour-only-subcontracting in Hong Kong, tradesmen are normally assigned to tasks of a narrowly defined skill. Lately, there has been a call for the adoption of a...

A good formwork system enables speedy completion of the concrete structure, following which other subsequent trades can be started. However, the current intuitive judgment approach in the selection of formwork systems cannot assure an optimal and consistent result. Artificial neural networks may...

A significant proportion of building investment expenditure goes to replacement expenditure for organizations owning a large building stock or portfolio. Over the years, researchers have attempted to develop asset replacement models to aid decision-making in building portfolio management, based...

In earthmoving operations, there are a number of activities that need to be considered; for example, path identification, plant selection, assessing the compatibility of the paths and the plants so selected, cost and productivity comparison of alternatives, safety and environmental considerations,...

There are numerous construction safety measures adopted by the local construction industry in Hong Kong. The purpose of this study is to distil the more significant measures from all these practices. To achieve this, the rough set theory, a data mining technique by applying the rule induction...

<title>Abstract</title> In recent years, some large multinational companies have begun moving their R&D centers to China. As a result, cross‐cultural management for R&D projects becomes challenging due to the cultural diversity. Based on the technique of relative importance index (RII), this study examines...

With mandatory implementation of the ISO 9000 quality system by the Housing Authority in Hong Kong, most construction firms there now claim to have initiated quality systems in their processes as defined in their quality manuals. In addition, an objective quality measuring yardstick, the...

The whole construction industry (contractors, consultants and suppliers) is suffering from business shrinking under the prevailing deflationary economy in Hong Kong. Local contractors are facing tremendous financial problems. The financial situation of a typical local contractor has been...

This research describes a study of safety attitudes, practices and characteristics of construction firms in Hong Kong and their relationship to safety performance on construction sites. Forty-five construction companies are compared and studied. Each adopts different safety management...

An alternative heuristic method for scheduling repetitive projects in which resources are limited and activities may be executed with multiple modes of resource demands associated with different durations is proposed. Unlike general heuristic methods that separately analyze each competing...