| Title |
Analyses of Riverbed Changes and Physical Disturbance Evaluations by Weir Installation in a Reach |
| Authors |
최흥식(Choi, Heung Sik) ; 이웅희(Lee, Woong Hee) |
| DOI |
https://doi.org/10.12652/Ksce.2014.34.4.1203 |
| Keywords |
하상변동;물리적 교란평가;교란영향;교란점수 Riverbed change;Physical disturbance evaluation;Disturbance effect;Disturbance score |
| Abstract |
The paper suggests to reclassify the casuality accidents types and causes at urban rail stations in the standardized code manner. In order to make standardized codes, 4,086 casuality accidents for Seoul Metro and Seoul Metropolitan Rapid Transit Cooperation (SMRT) are analysed. The standardized code for casuality accident types includes 4 distinct factors; casuality object, casuality location and casuality pattern. Also, the standardized code for casuality accident causes includes 4 distinct factors: casuality trigger, drinking or not, first cause and second cause. This code is deemed to play a big role to link the same casuality accident types or causes which can be used in the process of railroad safety management and emergency response system. |