安全英文文献2.pdf

Journal of Cleaner Production xxx (2016) 1 e15 Contents lists available at ScienceDirect Journal of Cleaner Production journal homepage: /locate/jclepro Schedule risk modeling in prefabrication housing production Clyde Zhengdao Li a, Geoffrey Qiping Shen a, *, Xiaoxiao Xu b, **, Fan Xue a, Lucila Sommer c, Lizi Luo a a Department of Building and Real Estate, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong b College of Civil Engineering, Shenzhen University, Nanshan, Shenzhen, China c Department of Construction and Management, Federal University of Rio Grande do Sul, Brazil a r t i c l e i n f o a b s t r a c t Article history: Every country is dealing with its own housing problems; however, none compares with Hong Kong Received 11 April 2016 where housing has always been a major concern as a result of low supply over the past decades. Against Received in revised form the constraints in delivering sufficient houses, prefabrication as a sustainable solution for housing has 4 November 2016 been increasingly advocated for its potential merits of better quality, construction safety and cleaner built Accepted 5 November 2016 Available online xxx environment. However, schedule delay caused by various risks affected the prefabrication housing production (PHP) in Hong Kong. This problem can be further worsened when the manufacturing sector o