000 04717nam a2200409 4500
005 20260817162504.0
008 190698 th eng
035 _a.b11632896
099 9 _aAIT Thesis no. TE-96-07
100 0 _aDanai Ruengsorn
245 1 0 _aAnalysis of traffic accidents from the trauma registry :
_bKhon Kaen, Thailand case study
260 _aBangkok :
_bAsian Institute of Technology,
_c1997
300 _a119 p.:
_bill.
490 1 _aThesis ;
_vno. TE-96-07
502 _aThesis (M.Eng.) - Asian Institute of Technology, 1996
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Civil Engineering
520 _aThis research investigated the traffic accidents in Khon Kaen Municipality, Khon Kaen Province, Thailand by using the data obtained from trauma registry files of Khon Kaen Regional Hospital. Furthermore, the hazardous intersections among the selected 73 intersections in Khon Kaen Municipality were also identified by employing the newly developed method of Survival Probability Method and the traditional approach of Rate Quality Control Method. To utilize information of trauma registry for measuring casualties' severity, the survival probabilities of accident casualties adapted from TRJSS methodology were predicted from their severity scores, and ages. The survival probabilities of casualties were used to estimated their casualties' severity-reduction of survival probabilities of casualties measured between before and after accident occurrences. An average casualties' severity of accident occurrences was defined as severity index. The severity index per exposure base was defined as severity-index rate. Then, this severity-index rate was used to identify the hazardous intersections. To develop new approach to identify the hazardous intersections, variations of severityindex rate and approached traffic volume were set as criteria to identify hazardous intersections. This method was based on the survival probability developed in this study so called Survival Probability Method (SPM). Applying the SPM to evaluate 73 selected intersections, there were seven intersections that were identified as hazardous intersections. These were: Mittraphap - Ban Kok, Pracha Samosorn - Klung Muang, Pracha Samosorn - Ruajit, Pracha Samosorn - Sri Chan, Na Muang - Lao Nadee, Klang Muang - Lao Nadee, and Kasikhon Thongsang - Na Soonratchakan. Comparing between results by using the SPM and the RQCM, only two intersections were listed as dissimilary while the SPM classified seven hazardous intersections; the RQCM classified five hazardous intersections. The five hazardous intersections were the same intersections among these two techniques. Moreover, the results obtained by using both techniques were checked by employed McNemar test. Results of the test revealed that the results of evaluation by two methods have no significant difference. The traffic accident database was also developed in this research study to store information of traffic accidents. The information were allocated according to their characteristics. This research also presented the standard accident report form for using in accident investigation. To facilitate recording data into computer, this research also provided computer-input form. To obtain information from other databases, the accident database was provided index keys that can be used to set relationship with other databases.
650 1 0 _aTraffic accidents
_xThailand
_xKhon Kaen
700 0 _aYordphol Tanaboriboon,
_eChairperson
700 1 _aMorisugi, Hisa,
_eExamination committee
700 1 _aChen, Jian-Shiuh,
_eExamination committee
710 2 _aThe Royal Thai Government.,
_eScholarship donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. TE-96-07
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B14186
907 _a.b11632896
_bmnait
_cs
902 _a240402
998 _b0
_c970818
_dm
_ea
_fs
_g0
945 _lmnait
945 _lmnait
945 _lmnarc
942 _c20
942 _c40
909 _aBarcode : 30050120810873
_bCREATED : 1997-08-18
_cRECORD # : i11984752
_dLPATRON : 1019153
_eLCHKIN : 2007-10-09
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 6
_iTOT CHKOUT : 22
_jTOT RENEW : 19
909 _aBarcode : 30050120810949
_bCREATED : 1997-08-18
_cRECORD # : i11984764
_dLPATRON : 1018786
_eLCHKIN : 2007-08-07
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 4
_iTOT CHKOUT : 34
_jTOT RENEW : 16
909 _aBarcode : 30050160014725
_bCREATED : 2016-03-22
_cRECORD # : i12902196
_dLPATRON : 0
_eLCHKIN : -
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 0
_iTOT CHKOUT : 0
_jTOT RENEW : 0
999 _c5192
_d5192