Causes of shortage and delay in material supply: a preliminary study

Global Congress on Construction, Material and Structural Engineering 2017

材料科学;土木建筑工程

Rahman, M.M.^1 ; Yap, Y.H.^1 ; Ramli, N.R.^1 ; Dullah, M.A.^1 ; Shamsuddin, M.S.W.^1

Civil Engineering Programme Area, Faculty of Engineering, Universiti Teknologi Brunei, Tungku Highway, Gadong, Brunei Darussalam

BE1410, Brunei^1

关键词: Causes of delays;    Construction projects;    Inventory management systems;    Material supply;    Materials procurement;    Materials supplies;    On-time project;    Semi structured interviews;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/271/1/012037/pdf
DOI  :  10.1088/1757-899X/271/1/012037

来源: IOP

【 摘 要 】

Shortage and delay in materials supply is argued to be one of the most important factors that lead to delay in construction project delivery globally. However, the relevant underlying reasons vary from country to country. As such, this paper summarises the outcomes of a study that targeted identifying causes of shortage and delay in materials supply in Brunei Darussalam. The study was conducted through fifteen semi-structured interviews of contractors and materials suppliers in Brunei. The study identified six causes of shortageof materials and nine causes of delay in materials supply in Brunei. The most importantcausefor shortage of materials relates to the origin or availability of construction materials. On the other hand, the most influential cause of delay in material supply was found to be poor materials procurement and inventory management system, which has other underlying reasons such as late identification of the type of materials needed. The observations are expected to help in formulating or reviewing relevant policies, in order to ensure on-Time project delivery.