TxDOT's Pavement Management Information System: Current Status and Future211 Directions

摘要

Phase 2 focuses on improving The Texas Pavement Management Information System211u001e(PMIS) implementation at the district level, the goal being to provide sufficient 211u001einformation to move from network to project level decision making. Phase 2 211u001eimplementation cannot be achieved until key components are developed, such as the 211u001ePavement Layer Data Base, the ability to move to management sections and 211u001eimplementation of improved automation technology to facilitate data base 211u001eintegration and map-based reporting. This report provides a review of the current 211u001ePMIS from a district perspective. Despite the limitations of the current system, 211u001eover 70% of the districts view PMIS as both an Austin and district tool and most 211u001euse it to assist with their project selection. This report describes Phase 1 211u001esystem limitations together with a list of district supplied action items. The 211u001efeedback from the district interviews and questionnaire survey was sufficiently 211u001epositive to recommend full implementation of Phase 2.