Samenvatting
This report describes the development of methodologies for network- and project-level optimization of multiple, user-specified performance criteria. Bridge management software modules to implement the methodologies were also developed. The report details the development of methodologies. The software modules, user’s manual, and demonstration database are provided on an accompanying CD-ROM. The material in this report will be of immediate interest to bridge managers and planners. (Author/publisher) This report may be accessed by Internet users at http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_590.pdf