03244nas|a2200409 i 4500 20260818090916.0 021108s2001 th uzm rtt 00| a1eng d .b11869501 AIT Thesis no.TE-01-08 Piyapong Jiwattanakulpaisarn Development of road safety audit decision support system Bangkok : Asian Institute of Technology, 2002 196 leaves Thesis ; no. TE-01-08 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Civil Engineering Thesis (M.Eng.) - Asian Institute of Technology, 2002 Road Safety Audit (RSA) is a formal examination of a future road or traffic project or an existing road, in which an independent, qualified team reports on the project's crash potential and safety performance. This research developed the computerized audit package called "Road Safety Audit Decision Support System (RSADSS)" to be a supplementary tool to conduct the road safety audit for improving road safety situation in Thailand. RSADSS integrates several significant components related to road safety audit process into a single computerized system. Road safety audit checklists system for various types of roads are developed and presented through a powerful user-friendly interface with multimedia integration as "Computerized Checklists" in RSADSS. Flexible capabilities for responding a set of questions in the relevant checklists as well as manipulating the corresponded audit answers and comments are also provided in the developed audit package. A systematic procedure for prioritizing risk of safety problems is developed and incorporated into RSADSS in order to provide consistent decision to mitigate or control the significant problems from road safety audit. In addition, the lists of possible countermeasures with respect to audit findings are presented to assist a user to make recommendations for mitigating road safety problems. The application of the developed package is demonstrated through an actual road safety audit of the Bangkok-Chonburi Motorway. Decision support systems Traffic safety Yordphol Tanaboriboon, Chairperson Sano, Kazushi, Examination committee Pannapa Herabat, Examination Committee Park, Dong Joo, Examination Committee Royal Thai Government (RTG) Fellowships, Scholarship donor Asian Institute of Technology. Thesis ; no. TE-01-08 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B11093 .b11869501 mnait u 240403 0 021108 m a u 0 mnait mnarc 22 40 Barcode : 30050120385736 CREATED : 2014-10-04 RECORD # : i12788843 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050160042361 CREATED : 2016-03-23 RECORD # : i12904740 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 29490 29490 0 0 0 0 MAIN MAIN mnait 2026-08-18 50.00 0 AIT Thesis no.TE-01-08 30050120385736 2026-08-18 09:09:16 3 2026-08-18 22 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no.TE-01-08 30050160042361 2026-08-18 09:09:16 1 2026-08-18 40