scholarly journals Mapping of information and identification of construction waste at project life cycle

2018 ◽  
Author(s):  
Mochamad Agung Wibowo ◽  
Naniek Utami Handayani ◽  
Asri Nurdiana ◽  
Moh Nur Sholeh ◽  
Gita Silvia Pamungkas
Keyword(s):  
Life Cycle ◽  
Construction Waste ◽  
Project Life Cycle ◽  
Project Life

scholarly journals Methods for identifying non-value-adding activities in construction processes

2021 ◽  
Vol 1209 (1) ◽  
pp. 012032
Author(s):  
D Klosova ◽  
M Kozlovská
Keyword(s):  
Life Cycle ◽  
Waste Management ◽  
Life Cycle Analysis ◽  
Construction Projects ◽  
Construction Waste ◽  
Effective Strategies ◽  
Current State ◽  
Project Life Cycle ◽  
Project Life ◽  
Efficiency And Productivity

Abstract Construction projects are characterized by low productivity due to many wasteful activities in construction processes. Wasteful or non-value-adding activities result in quality and profit loss in many construction projects. Consequently, construction needs more effective strategies for process innovation at all stages of the construction project life cycle. Analysis of the current state has shown the possibilities of improving construction processes through the implementation of technologies, methods and procedures of lean construction. Such improvements can help increase the efficiency and productivity of construction projects. Therefore, it is necessary to promote more effective construction waste management by identifying the causes of non-value-adding activities during the construction phase, and apply the gained data to eliminate wastes during the planning phase. The paper presents the most appropriate technologies and methods for collecting data on non-value-adding activities.

scholarly journals Project Narratives That Potentially Perform and Change the Future

2021 ◽  
pp. 875697282199534
Author(s):  
Natalya Sergeeva ◽  
Graham M. Winch
Keyword(s):  
Life Cycle ◽  
Value Creation ◽  
Future Research ◽  
Future Research Agenda ◽  
Project Life Cycle ◽  
Different Types ◽  
The Future ◽  
Organizational Narrative ◽  
Project Life ◽  
Future Project

This article develops a framework for applying organizational narrative theory to understand project narratives that potentially perform and change the future. Project narratives are temporal but often get repeated throughout the project life cycle to stabilize meaning, and could be about project mission, vision, identity, value creation, and so forth. Project narratives have important implications for organizational identity and image crafting. This article differentiates among different types of project narratives in relation to a project life cycle, providing case studies of project narratives on three major UK rail projects. We then set out the future research agenda into project narrative work.

scholarly journals Project Quality Management Performance: An Insight to Sustainable Development Initiatives in Oil and Gas Host Communities

2017 ◽  
Vol 7 (4) ◽  
pp. 76
Author(s):  
Prince Destiny Ugo
Keyword(s):  
Sustainable Development ◽  
Life Cycle ◽  
Quality Management ◽  
Oil And Gas ◽  
Management Systems ◽  
Goodness Of Fit Test ◽  
Quality Management Systems ◽  
Project Quality ◽  
Project Life Cycle ◽  
Project Life

A fundamental principle of project quality management is that quality is planned into project and not inspected through project. In the context of host communities in developing countries with mineral exploration activities construction projects and contracts generally is a key provider of employment in both short, medium and long term and particularly for the locals, therefore the incorporation of quality management systems in project life cycle is paramount for sustainable development. Ensuring project quality plays an important role in socio-economic development of people as it provides the most basic infrastructure that promotes economic activities. Quality management systems (QMS) has significant value relating to project quality and cost reduction and a comprehensive quality management culture can promote project success, mutual beneficial relationship and organisational sustainability. This study provides empirical findings emanating from local vendor(s) understanding, compliance and implementation of quality management systems in a multinational oil company (MNOC) community assisted projects. The study utilised SPSS version 22 for the statistical data analysis and Goodness-of-fit-test interrogated the assumption that contractors are not complying with quality management systems in project execution. The study found inter alia that 65% of the vendors are registered as closed corporation (sole proprietorship), 15% were limited liability companies, while 20% belong to other category such as subcontractors. Furthermore, 98% of the 222 respondent are yet to develop a quality manual and a conceptual nominated vendor system (NVS) project quality model was developed to improve the contract award and project management status quo, with emphasis on the need for integration of quality management systems in project life cycle for the oil and gas host communities.

scholarly journals Risk Identification and Assessment in PPP Infrastructure Projects using Fuzzy Analytical Hierarchy Process and Life-Cycle Methodology

2012 ◽  
Vol 8 (1) ◽  
pp. 34-48 ◽  
Author(s):  
Jie Li ◽  
Patrick Zou
Keyword(s):  
Life Cycle ◽  
Fuzzy Ahp ◽  
Risk Identification ◽  
Infrastructure Projects ◽  
Fuzzy Analytical Hierarchy Process ◽  
Ahp Method ◽  
The Public ◽  
Project Life Cycle ◽  
Project Life ◽  
Hierarchy Process

To fulfil the increasing demands of the public,Public Private Partnership (PPP) has beenincreasingly used to procure infrastructureprojects, such as motor ways, bridges, tunnelsand railways. However, the risks involved inPPP projects are unique and dynamic due tolarge amount of investment and longconcession period. This paper aims to developa risk identification framework from theperspectives of project life cycle, and anassessment framework for risks associatedwith PPP project using fuzzy analyticalhierarchy process (AHP). First the paperreviews the current literature to identifycommon risks in PPP infrastructure projectsand classification methods used. The risksidentified from the literature were classifiedusing project life cycle perspectives. Followingthat, the paper presents the advantages offuzzy AHP. Furthermore, the paper provides aframework for assessment of risks in PPPprojects followed by an illustrative examplewhere the data was obtained from surveyquestionnaires. The paper concludes that risksassociated in PPP infrastructure projects areunique and therefore it is beneficial to classifythem from project life cycle perspectives, andthe proposed fuzzy AHP method is suitable forthe assessment of these risks.

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