TY - CONF TI - Identifying Source of Design Error in the Design of Residential Buildings C1 - Fortaleza, Brazil C3 - 21th Annual Conference of the International Group for Lean Construction SP - 449 EP - 458 PY - 2013 AU - Mryyian, Mohammad AU - Tzortzopoulos, Patricia AD - PhD student, School of the Built Environment, University of Salford; UK. Phone +962787845933; m.mryyian@edu.salford.ac.uk AD - Senior Lecturer, School of the Built Environment, University of Salford; UK. Phone +44 161 2954284; p.tzortzopoulos@salford.ac.uk ED - Formoso, Carlos Torres ED - Tzortzopoulos, Patricia AB - There is scarce literature discussing errors as a source of waste in design. Also, there is poor understanding on what constitutes waste in the context of design development. This paper aim is to identify the main perceived causes of errors and waste in the design phase of residential buildings. The paper reports on part of an on-going PhD research, which aims to develop a framework to support designers to identify sources of errors and reduce waste through different design phases. In order to obtain an initial understanding of the designers’ perception of waste and gauge their knowledge of design errors, interviews were conducted in Jordan, with senior design engineers from the private sector, lead design engineers from the Jordan Engineers Association, and the assistant to the manager of Public Works. Results demonstrate perceptions that the main causes of errors and waste are related to (a) client changes; (b) design drawing and detail issues; and (c) problems with following regulations and building codes. KW - Building Design KW - Design error KW - Waste KW - Non-value adding. PB - T2 - 21th Annual Conference of the International Group for Lean Construction DA - 2013/07/31 CY - Fortaleza, Brazil L1 - http://iglc.net/Papers/Details/934/pdf L2 - http://iglc.net/Papers/Details/934 N1 - Export Date: 20 April 2024 DB - IGLC.net DP - IGLC LA - English ER -