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عنوان فارسی مقاله:
مدیریت یکپارچه در محل، هماهنگی و عدم اطمینان در خارج از محل: نظریه سازی تجزیه و تحلیل ریسک در یک زمینه ترکیبی پروژه
عنوان انگلیسی مقاله:
Integrated management of on-site, coordination and off-site uncertainty: Theorizing risk analysis within a hybrid project setting
سال انتشار : 2017
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بخشی از مقاله انگلیسی:
3. Hypothesis development Risks
in hybrid infrastructure projects are triggered by existence of uncertainty in different project dimensions of on-site, off-site and coordination (see Fig. 2). As an example, unsuitable soil conditions can be a hindrance to on-site installation activities and halt the successive project activities (Hosseini et al., 2016). Another example in off-site project dimension is the issue of code compliance that often causes delays and deviations from project plans (Windapo, 2013). Previous research has shown the effectiveness of integrated risk management approaches in hybrid and complex projects (Marle et al., 2013; Fang and Marle, 2015). However, the required risk management efforts are not necessarily the same in off-site and on-site project dimensions (Arashpour et al., 2015a, 2015b). The existence of uncertainty in each project dimension and interacting effects play certain roles in this scenario and lead to the development of first hypothesis in this research, Hypothesis 1 (H1). In a dyadic risk analysis in hybrid projects, uncertainty associated with off-site and on-site dimensions have similar impact on project objectives. A combination of prefabrication and site-built activities is concurrently in progress in hybrid infrastructure projects. In the off-site dimension of hybrid projects, different construction elements are prefabricated in production plants using semi-automated processes (Arashpour et al., 2016a, 2016b, 2016c). On-site activities are mainly preparation for install and assembly of prefabricated elements, and include foundation construction, erecting by crane, welding, grouting, patching and caulking (Polat et al., 2006). Uncertainty presence in hybrid project dimensions results in potential risks affecting one or more project objective(s) including time, cost, scope, quality, safety and environment (Zhang, 2011; Lehtiranta, 2014). However, the occurrence probability of risks within off-site and on-site project dimensions are not necessarily the same in hybrid infrastructure projects (Schleifer, 2013). For example factors such as inclement weather conditions, human errors and accidents are mainly relevant to the on-site dimension of hybrid projects and alter the occurrence probability of risks within this dimension (Kim et al., 2016).
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کلمات کلیدی:
CEE 241P: Integrated Management of Fabrication ... - Explore Courses explorecourses.stanford.edu/search?...%20Integrated%20%20Management%20of%20Fa... 1 - 1 of 1 results for: CEE 241P: Integrated Management of Fabrication and ... with BIM; off-site fabrication vs. on-site construction and supply chain coordination; ... [PDF]Civil Integrated Management (CIM) Civil Integrated Management (CIM) www.fdot.gov/design/training/.../CawleyBryan-CIMFlorida-GeneralSession-2013.pdf Jun 18, 2013 - Construction Management Team Leader. Office of ... Highly Integrated City Coordination. ◇. Selected Full ... On-site Maintenance Shop. ◇. [PDF]The On-Site Operations Coordination Centre - Nato www.nato.int/eadrcc/2011/08.../mpc.../On-Site_Operations_Coordination_Centre.pdf The On-Site Operations Coordination Centre ... Management Capabilities. • MCDA & CMCoord*. • Brindisi ... IRIN (Integrated Regional Information Networks). Project Coordination - Integrated Management System www.projectcoord.com.au/integrated-management-system/ The Company has an Integrated Management System (IMS) that combines the ... The Company prepares site specific project management plans, which ... 10 Rules for Managing Global Innovation - Harvard Business Review https://hbr.org/2012/10/10-rules-for-managing-global-innovation Projects that span multiple sites and time zones are often hobbled by .... the project: coordinating the project management team, integrating the work of the other ... TABE'A II report: Enhancing regional capacities for World Heritage https://books.google.com/books?isbn=2831717329 International Union for the Conservation of Nature and Natural Resources (IUCN) - 2015 - Nature Technical, these include: □ The limited experience of the site management ... the written adoption of the integrated management plan, primarily by ASEZA and at ... Installing site-based coordination mechanisms and stakeholder engagement ...
