Design-build delivery combines the tasks of engineering and construction into one contract with a private entity. Literature promoting design-build emphasizes the savings to cost and time earned from value engineering and concurrent engineering. Though increasingly applied, design-build can be controversial, as it is associated with the privatization of public engineering services.
In recent years, there has been an increasing emphasis placed on local and regional integration in major planning projects and infrastructure development including roads, rail and waterways. This emphasis is not only on integrating various projects, but also integrating them with related issues such as housing, industry, environment and water. In other words, land-use planning and infrastructure management have become more spatially-oriented. This book brings together experts in the fields of spatial planning, land-use and infrastructure management to explore the emerging agenda of spatially-oriented integrated evaluation. It weaves together the latest theories, case studies, methods, policy and practice to examine and assess the values, impacts, benefits and the overall success in integrated land-use management. In doing so, the book clarifies the nature and roles of evaluation and puts forward guidance for future policy and practice.
'TRB's National Cooperative Highway Research Program (NCHRP) Report 574: Guidance for Cost Estimation and Management for Highway Projects During Planning, Programming, and Preconstruction explores approaches to cost estimation and management designed to overcome the root causes of cost escalation and to support the development of consistent and accurate project estimates through all phases of the development process, from long-range planning, through priority programming, and through project design. NCHRP Web-Only Document 98 details the steps followed by the research team in the development of NCHRP Report 574"--Publisher's description.
This book provides a framework for governing policy implementation by various stakeholders during the delivery of infrastructure projects. This framework relies on the tenets of the Viable Systems Model (VSM), a systems cybernetic model that enjoys a high level of acceptance in organizational analysis. The book presents a step-by-step guide for the multi-level governance of implementation during project delivery. Although the book focuses on the context of local content development policy and construction projects (infrastructure), it is presented in a manner that allows it to be adapted to other policies and sectors. The book includes a step-by-step methodology for assessing policy implementation in project or policy delivery systems. In addition, it shares insights into the probable challenges faced by the actors within the delivery system in achieving optimal implementation performance. Critical success factors are also highlighted, and illustrative diagrams of the framework are provided to facilitate understanding. The book is logically structured and presented in a straightforward manner. Also, the transposition of the VSM from a conventional organizational context to a multi-organizational context will appeal to readers with a background in systems thinking, monitoring or evaluation.
This book outlines a cutting-edge form of program delivery which the authors term SIP-Form or Strategic Integrated Program delivery. Using the Melbourne Level Crossing Removal Program (LXRP), consisting of the removal of 85 dangerous level crossings throughout metropolitan Melbourne, including rail station upgrades, signalling and track work, and other associated capital works, as an exemplar, the book sets out four features that the authors argue define the SIP-form concept as follows: The organisation delivers a program of projects, many using an IPD contract variant form such as a Project Alliance Agreement (PAA) in Australia and numerous other countries, or the Integrated Form of Agreement (IFoA) in North America The contract form adopted is used and has been strategically designed to accommodate the project’s risk and uncertainty profile, as is the case with the LXRP Projects within the program are integrated with some being concurrently delivered with coordination across the projects in a coherent and highly purposeful manner. Projects are not included that do not strategically fit the overall program delivery strategy There is a strategy for learning and innovation diffusion across projects, concurrently and sequentially. Lessons to be learned are learned through designed-in governance mechanisms The LXRP is a potentially unique program of projects, and the book takes the reader on a journey through this complex program and after giving the background and relevant context covers topics such as strategy, governance, procurement, collaboration, program alliance, HRM, leadership, digital innovation, continuous improvement, community engagement, and performance measurement. This detailed analysis of such a complex program of projects makes this book essential reading for project managers, engineers, and advanced students of project delivery and management.
These three volumes present all the papers from the Chartered Institute of Building's 1987 symposium on the organization and management of construction. They provide a unique insight to the latest developments in construction organisation and management.
All organizations, institutions, business processes, markets and strategies have one aim in common: the reduction of transaction costs. This aim is pursued relentlessly in practice, and has been perceived to bring about drastic changes, especially in the recent global market and the cyber economy. This book analyzes and describes “transactions” as a model, on the basis of which organizations, institutions and business processes can be appropriately shaped. It tracks transaction costs to enable a scientific approach instead of a widely used “state-of-the-art” approach, working to bridge the gap between theory and practice. This open access book analyzes and describes “transactions” as a model...
TRB’s National Cooperative Highway Research Program (NCHRP) Synthesis 424: Engineering Economic Analysis Practices for Highway Investment explores how U.S. transportation agencies have applied engineering economics--benefit–cost analyses and similar procedures--to decisions on highway investments.
This book provides a theoretical basis for understanding the phenomenon of renegotiations in Public Private Partnerships (PPPs). It analyzes the case of transport projects, and provides empirical evidence from a variety of real-world projects. What drives renegotiations? Why are some projects more likely to be renegotiated than others? What are the outcomes? How can we improve the performance of renegotiation processes? These questions form the core of discussion in this book. PPPs are a procurement model for the delivery of infrastructure and public services that have experienced significant growth over the last three decades, particularly in terms of the development of transportation projects. The empirical evidence suggests that most PPP projects are inevitably renegotiated, i.e., the original contract needs to be adapted to new and unforeseen circumstances. The impacts of these changes on the welfare of the respective stakeholders are frequently asymmetric. Most academic research and professional guidelines are focused on PPP contract design and preparation of the procurement process, and very little has been published on the management and, mainly, the process of renegotiating that will – in all likelihood – occur. This book fills this gap in the academic discussion. Several country-based analyses and case studies from Europe and the Americas provide the reader with practical applications of the theory.
