بایگانی برچسب برای: Construction

A Review on the Viable Technology for Construction Waste Recycling[taliem.ir]

A Review on the Viable Technology for Construction Waste Recycling

Environmental problems have been considered as a serious situation in the construction. Waste management is pressing harder with the alarming signal warning the industry. Reuse, recycling and reduce the wastes consider as the only methods to recover those waste generated; however, the implementations still have much room for improvement. This paper reviews the technology on construction waste recycling and their viability. Ten material recycling practices are studied, including: i) asphalt; ii) brick; iii) concrete; iv) ferrous metal; v) glass; vi) masonry; vii) non-ferrous metal; viii) paper and cardboard; ix) plastic; and x) timber. The viable technology of the construction material recycling should be provided an easy reference for future applications. Keywords: Materials, recycling, asphalt, brick, concrete, ferrous metal, glass, masonry, non-ferrous metal, paper and cardboard, plastic, timber, construction.
Innovative Crisis Management in Construction Approaches and the[taliem.ir]

Innovative Crisis Management in Construction: Approaches and the Process

Crisis management is a process that includes catching and evaluating crisis signals and needs to take and implement necessary precautions in order to overcome a crisis with a minimal damage. Detecting the early warning signals of a crisis contributes firms to hinder the occurrence of the crisis and to survive without huge financial losses. Other factors that contribute construction firms to survive with zero defect can be listed as follows: (i) catching indirect signals before a crisis, (ii) developing proactive methods to defend themselves against the crisis by means of these signals, (iii) taking the crisis under control, (iv) taking required measures after the crisis for the recovery of the firm, and lastly (v) recording the lessons learned from the crisis. Construction firms that can successfully manage a crisis can quit it with a minimum loss and can expand their market shares after the crisis. In other words, firms that can escape from a crisis with zero or minimum damage may strategically have competitive advantages over existing rivals. Considering all these issues, this study describes the concept of crisis management in terms of the construction industry and introduces related objectives and characteristics. In addition, both innovative crisis management approaches and the corresponding process were discussed in detail from the perspective of construction companies. In fact, this is a virgin area in the construction management literature and thus can contribute to the creative and innovative management of companies under potential crises in micro and macro levels. Consequently, this study attempts to reveal how construction firms can manage crises better and turn to their former positions in the short term through innovation-based means
Training, motivation, and performance The case of human[taliem.ir]

Training, motivation, and performance: The case of human resource management in construction projects in Mashhad, Iran

An enterprise’s productivity is closely correlated with its people and strategies; therefore, a forceful human resource management system is the most valuable asset of the current century construction companies. Purpose/design/methodology/approach: Based on a combination of literature review and questionnaire surveys, this paper explores the execution of construction workers training and motivation methods in HRM practices by the survey respondents’ companies and the effects on the companies’ performances. The research was conducted by sending 120 sets of questionnaires to the nominated companies and firms in Mashhad, Iran. A quantitative research approach was adopted requiring the development and dissemination of a questionnaire survey. The analysis method in this research is mainly descriptive and the type of investigation is co-relational study. Findings: The research exposes some barriers in the training and motivation of the construction workers and provides solutions for the government and companies in Iran. Also, it reveals the effects of unskilled labour on the quality of construction projects in Mashhad. Research limitations/implications: Future research should be under taken to address how companies and governments adapt to and shape the environmental and organizational settings in such a way that the context optimally stimulates workers motivation and participation in training courses and effects on increasing the quality of construction