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Author: Thomas P. Rothrock
Publisher:
ISBN:
Category : Highway departments
Languages : en
Pages : 14
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Book Description
Author: Thomas P. Rothrock
Publisher:
ISBN:
Category : Highway departments
Languages : en
Pages : 14
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Book Description
Author: Stuart D. Anderson
Publisher: Transportation Research Board
ISBN: 0309098750
Category : Highway planning
Languages : en
Pages : 290
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Book Description
'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.
Author: Len Holm
Publisher: Routledge
ISBN: 1000345130
Category : Technology & Engineering
Languages : en
Pages : 405
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Book Description
Construction Cost Estimating equips a new generation of students and early-career professionals with the skills they need to bid successfully on projects. From developing bid strategies to submitting a completed bid, this innovative textbook introduces the fundamentals of construction estimating through a real-life case study that unfolds across its 24 chapters. Exercises at the end of each chapter offer hands-on practice with core concepts such as quantity take-offs, pricing, and estimating for subcontractor work. Online resources provide instant access to examples of authentic construction documents, including complete, detailed direct work estimates, subcontractor work estimates, general conditions estimates, markups, and summary schedules. Through its unique mix of real-world examples and classroom-tested insights, Construction Cost Estimating ensures that readers are familiar with the entire estimating process even before setting foot on the jobsite.
Author:
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 46
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Book Description
In May 2002, Virginia's Commonwealth Transportation Commissioner tasked his Chief of Technology, Research & Innovation with leading an effort to develop a definitive, consistent, and well-documented approach for estimating the cost of delivering construction projects. A task force that included Virginia Department of Transportation (VDOT) central and district office staff, Virginia Transportation Research Council staff, Commonwealth Transportation Board members, and a metropolitan planning organization member was formed to either locate a well-founded, tested method for estimating project costs that could be adapted for use by VDOT or develop one. The task group found that a VDOT district had been using an estimation worksheet for several years that produced consistent and reliable results for certain types of roadway and bridge construction. The task group determined that no other method examined had the specificity and potential of this tool. The project team expanded the tool by collecting extensive project data and obtaining evaluations of VDOT project management personnel statewide to develop it further. The existing Excel worksheet with roadway and bridge estimates was expanded to include construction engineering, to be applicable for interstates, and to generate estimates for right-of-way and utilities costs. Data on completed projects were collected from all VDOT districts to help calibrate the model further to account for cost variations across the state. The task group also recognized early on that a very strong focus on project scoping was essential to accurate project estimation. A previous VDOT scoping committee had determined that VDOT did not have a consistent, uniform method that was being used statewide to scope projects. As a result, project cost estimates made at the scoping stage often did not hold up over time because key project features were invariably overlooked. The result was inaccurate estimates. Testing of the cost estimation tool was completed in the summer of 2003. Analysis of a sample of completed VDOT construction projects throughout the state showed that the tool yielded results that, on average, differed from actual final project costs by 22 percent. After further modifications, the Project Cost Estimation System (PCES), as it was named, became a fully operational system for VDOT in October 2003. The PCES is composed of three elements: a cost estimation tool, an improved scoping process, and a project development website. The responsibility for maintaining and updating the PCES now rests with VDOT's Scheduling & Contract Development Division.
Author: United States. Forest Service. Intermountain Region
Publisher:
ISBN:
Category : Forest roads
Languages : en
Pages : 126
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Book Description
Author: Albert Frank Kaminsky
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 246
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Book Description
Author: Ghazanfer Alikhan Bozai
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 178
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Book Description
Author: Saleh A. Mubarak
Publisher: John Wiley & Sons
ISBN: 1118183398
Category : Technology & Engineering
Languages : en
Pages : 377
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Book Description
Using North America's most recognized construction cost data from RSMeans, this step-by-step guide develops problem-solving skills through over 300 sample problems and exercises. All of the major construction items, including site work, concrete and masonry, wood and metal framing, doors and windows, and more are covered. Access to a password-protected web site is included, which contains the instruction version of RSMeans Cos/Works, the electronic version of RS Means Building Construction Cost Data, and sample building plans and spreadsheets, enabling you to practice creating a complete construction estimate.
Author: Albert F Kaminsky (Jr)
Publisher:
ISBN:
Category :
Languages : en
Pages : 137
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Book Description
A preliminary cost estimating procedure was developed using historical highway construction project bid data for the State of Alabama Highway Department (AHD). The preliminary cost estimating procedure developed requires only project length and preliminary engineering estimates of material quantity to calculate a project cost. This procedure has specific application in estimating future project costs for budgeting purposes. The procedure developed relied upon the fact that ninety percent of the bid total cost was comprised on one-third or less of the bid pay items. The dominance of a bid by specific pay items applies to large and small projects alike. The geographic location within the State of Alabama has a negligible effect upon the cost estimating procedure. The application of the preliminary cost estimating procedure to three distinctly different types of construction projects examined in this research confirm its usefulness. The preliminary cost estimating procedure developed for the AHD is workable and can be applied to a wide range of highway construction and maintenance projects. (Author).
Author: Matthew Chan
Publisher:
ISBN:
Category : Highway engineering
Languages : en
Pages : 270
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Book Description
