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原文传递 Estimating Highway Preconstruction Services Costs - Volume 2: Research Report

题名：	Estimating Highway Preconstruction Services Costs - Volume 2: Research Report
责任者：	National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Douglas D. Gransberg; H. David Jeong; Emily K. Craigie; Jorge A. Rueda-Benavides; K. Joseph Shrestha
关键词：	Transportation and Infrastructure ； Construction Transportation and Infrastructure ； Design Transportation and Infrastructure ； Highways
学科分类：	公路工程
摘要：	TRB's National Cooperative Highway Research Program (NCHRP) Report 826: Estimating Highway Preconstruction Services Costs presents guidance for state departments of transportation (DOTs) and other agencies for estimating preconstruction services (PCS) costs for transportation project development. PCS refers to a varied assortment of project-specific engineering and other professional services required before construction begins on a bridge, highway, or other transportation project, whether provided by agency staff or consultants. Volume 2: Research Report documents the development, testing, validation, and packaging of an accurate, consistent, and reliable method for estimating PCS costs. Accompanying Volume 2, Volume 1: Guidebook addresses principal sources and components of PCS costs, PCS estimating methodologies, trends (such as changes in design and construction technology, design standards, program requirements, and professional workforce) likely to affect PCS costs, and advice on agency policies and practices that can help control program risk through improved PCS cost estimation.
出版机构：	Transportation Research Board
参考文献：	National Academies of Sciences, Engineering, and Medicine. 2016. Estimating Highway Preconstruction Services Costs - Volume 2: Research Report. Washington, DC: The National Academies Press. https://doi.org/10.17226/23627.
总页数：	98
报告类型：	科技报告
资源类型：	科技（咨询、行业）报告
初始创建时间：	2016