Sustainable Lean Construction

This book presents select proceedings of the Indian Lean Construction Conference (ILCC 2022) with adoption and implementation cases of lean concepts across Indian construction projects. The topics covered are lean culture and behavior, lean in sustainable and green technologies, lean supply chain management and offsite construction, lean in public sector, lean in modern construction techniques, etc. The book also discusses various properties and performance attributes of lean tools and techniques across various construction practices in infrastructure and real estate projects. The book is a valuable reference for researchers and construction professionals interested in Lean Construction.

This book provides a unique guide to value management and sustainability in construction to researchers and professional. The book provides a better understanding of the concept of value management, the basis of sustainable construction and thereafter, demonstrates how using the principles of value management can help to achieve successful construction projects that are financially viable, socially beneficial and do not damage the environment. The book serves as an introduction to value management for scholars and researchers at all levels; and also as a practical guide for construction professionals, employers and other stakeholders in the construction industry.

Master's Thesis from the year 2015 in the subject Engineering - Civil Engineering, , course: Construction managment, language: English, abstract: Construction is considered to be a high waste generating industry, in spite of its importance for human lives and economies. A lot of researches have been conducted to find out new ways to improve the way construction projects are managed. The main goals of these researches were to reduce the cost and time for projects as well as increase the quality of the final product. In 1990’s Lean Construction concept has been founded as an alternative for the conventional construction project management methodologies, based on Lean manufacturing concepts focusing on value and reducing waste in the construction processes. Building Information Modeling (BIM) is a modern tool enabling intelligent model based process. BIM implementation has a lot of benefits to the construction, for instance, making use of visualization of the final product to facilitate communication between different disciplines and team members, enable what-if analysis and analyze the constructability of a building. During the last decade, Pioneering contractors in US have realized the synergic fit between Lean and BIM. The interaction between Lean Construction and BIM has been the topic of many researches since then. This research introduces the term “LeanBIM”, which refers to the combination of the tools of Lean and BIM, and discuss their effects on sustainability and resource efficiency. An extensive review of literature is carried out and a survey is conducted on the Lean and BIM professionals and researchers from all over the world. The results showed the positive effect of LeanBIM implementation on sustainability of building as well as resource efficiency. LeanBIM is also expected to reduce the overall cost and time required for construction, and increase the quality. The results also showed that there is shortage in Lean/BIM professionals, lack of legal framework to enable the collaboration between all parties, lack of awareness of LeanBIM benefits. It is observed from the result that a considerable investment is required to form an IT infrastructure capable of implementing LeanBIM. Keywords: Lean Construction, Building Information Modeling, Sustainability, LeanBIM, Resource efficiency, Construction Project Management.

Non-value adding activities are otherwise known as ‘waste’ in the lean construction lexicon. The aim of this collection is to build a common understanding of the role and contribution of value-adding activities in achieving stipulated objectives and continuous improvement in construction projects, and to contrast this with waste. Although the lean approach to construction projects has been widely covered, this is the first book that explicitly provides the link between value and waste in the Architecture, Engineering and Construction (AEC) sector. This internationally researched collection seeks to create a paradigm shift, which will shape work processes and future directions for how value is conceptualized and operationalized in both the project management and business aspects of construction. The readers will gain an understanding of: The value-adding paradigm in construction How to make value-supporting decisions Waste identification and control in practice With contributions from South Africa, Brazil, Norway, and the USA, the implications of this book are globally relevant. This is essential reading for all higher level students of construction management and economics, and all professionals interested in value management.

Sustainable Construction Technologies: Life-Cycle Assessment provides practitioners with a tool to help them select technologies that are financially advantageous even though they have a higher initial cost. Chapters provide an overview of LCA and how it can be used in conjunction with other indicators to manage construction. Topics covered include indoor environment quality, energy efficiency, transport, water reuse, materials, land use and ecology, and more. The book presents a valuable tool for construction professionals and researchers that want to apply sustainable construction techniques to their projects. Practitioners will find the international case studies and discussions of worldwide regulation and standards particularly useful. Provides a framework for analyzing sustainable construction technologies and economic viability Introduces key credit criteria for different sustainable construction technologies Covers the most relevant construction areas Includes technologies that can be employed during the process of construction, or to the product of the construction process, i.e. buildings Analyzes international rating systems and provides supporting case studies

Lean Project Delivery and Integrated Practices in Modern Construction is the new and enhanced edition of the pioneering book Modern Construction by Lincoln H. Forbes and Syed M. Ahmed. This book provides a multi-faceted approach for applying lean methodologies to improve design and construction processes. Recognizing the wide diversity in the landscape of projects, and encompassing private and public sector activity, buildings and infrastructure, the book expands upon the detailed coverage of integrated project delivery and new lean tools and techniques to include: Greater emphasis on the importance of creating a lean culture and the initiatives required to transform the industry; Expanded discussions of the foundational writings in lean construction theory; Exploration of the synergies between "lean" and "green" initiatives; Specific procedures for modifying planning and scheduling activities to improve the performance of the project team; Expanded sections on quality, and topics that have become a part of the lean lexicon, such as Choosing by Advantages, "line of balance"/location-based scheduling, virtual design teams, takt time planning and set-based design; Discussion questions for beginners and advanced lean practitioners; and Improved cross-referencing within the text to help the reader navigate the frameworks, techniques and tools to support the application of lean principles. The techniques described here enhance the use of resources, reducing waste, minimizing delays, increasing quality and reducing overall costs. They enable practitioners to improve the quality of the built environment, secure higher levels of customer/owner satisfaction, and simultaneously improve their profitability. This book is essential reading for all those wanting to be at the forefront of construction management and lean thinking.

The book presents a mixed research method adopted to assess and present the Toyota Way practices within construction firms in general and for firms in China specifically. The results of an extensive structured questionnaire survey based on the Toyota Way-styled attributes identified were developed and data collected from building professionals working in construction firms is presented. The quantitative data presented in the book explains the status quo of the Toyota Way-styled practices implemented in the construction industry, as well as the extent to which these attributes were perceived for lean construction management. The book highlights all the actionable attributes derived from the Toyota Way model appreciated by the building professionals, but alerts the readers that some attributes felled short of implementation. Further findings from in-depth interviews and case studies are also presented in the book to provide to readers an understanding how these Toyota Way practices can be implemented in real-life projects. Collectively, all the empirical findings presented in this book can serve to enhance understanding of Toyota Way practices in the lean construction management context. The readers are then guided through to understand the gaps between actual practice and Toyota Way-styled practices, and the measures that they may undertake to circumvent the challenges for implementation. The book also presents to readers the SWOT analysis that addresses the strengths, weaknesses, opportunities and threats towards the implementation of the Toyota Way in the construction industry. The book prescribes the Toyota Way model for use in construction firms to strategically implement lean construction management. The checklist presented in the book enables readers to draw lessons that may be used additionally as a holistic assessment tool for measuring the maturity of firms with respect to their Toyota Way implementation. Consequent to this, management would then be in a better position to develop plans for Toyota Way implementation by focusing on weak areas, strengthening them, and thus increasing the likelihood of success in the implementation of the Toyota Way. In a nutshell, this book provides a comprehensive and valuable resource for firms not only in the construction industry but also businesses outside of the construction sector to better understand the Toyota Way and how this understanding can translate to implementation of lean construction/business management to enhance profitability and survivability in an increasingly competitive global market place.

With sustainability having gained a lot of momentum over the last years and companies implementing strategies to create corporate sustainability, there are lots of opportunities for innovation. Thus, the two concepts of sustainability and innovation should not be considered separately - they are closely interlinked with one another. The main goal of sustainable innovation is to develop new products and technologies that have a positive impact on the company's triple-bottom-line. To meet this aim, they have to be ecologically and economically beneficial as well as socially balanced. In order to help companies to improve their sustainable innovation process practically, this book is structured into five possible phases of a sustainable innovation process: Awareness of a sustainability problem Identification & Definition of the problem Ideation & Evaluation of the solutions Testing & Enrichment of the solutions Implementation of the solutions & Green Marketing.