Developing proximal safety indicators for assessment of un-signalized intersection - a case study in Surat city

被引：30

作者：

Reddy, K. A. Srinivasula ^{[1
]}

Chepuri, Akhilesh ^{[1
]}

Arkatkar, Shriniwas S. ^{[2
]}

Joshi, Gaurang ^{[2
]}

机构：

[1] Sardar Vallabhbhai Natl Inst Technol, Dept Civil Engn, Surat 395007, Gujarat, India

[2] Sardar Vallabhbhai Natl Inst Technol, Surat, India

来源：

TRANSPORTATION LETTERS-THE INTERNATIONAL JOURNAL OF TRANSPORTATION RESEARCH | 2020年 / 12卷 / 05期

关键词：

Safety; un-signalized intersection; post encroachment time; crash estimation; simulation; CALIBRATION;

D O I：

10.1080/19427867.2019.1589162

中图分类号：

U [交通运输];

学科分类号：

08 ; 0823 ;

摘要：

The work consists of the development of proximal safety indicators to assess the safety of an un-signalized intersection in the city of Surat, India. The present study highlights the significance of proactive evaluation to assess the safety level of intersections using post encroachment time (PET) measure. In the present study, the critical speed of the conflicting vehicles at intersection has also been analyzed for assessing extremity of conflicts using PET values. Also, the effect of speed bumps on PET as well as crash frequencies was investigated. Furthermore, the effect of volume and vehicular speeds on PET has been studied using sensitivity analysis through microscopic simulation.

引用

页码：303 / 315

页数：13

共 32 条

[11] Using sustainable development indicators in developing Saudi cities-case study: Makkah city
Helmi, Mansour
Hegazy, Ibrahim
Qurnfulah, Emad
Maddah, Rahif
Ibrahim, Hossam Samir
INTERNATIONAL JOURNAL OF LOW-CARBON TECHNOLOGIES, 2021, 16 (04) : 1328 - 1340
[12] Developing A Green Building Assessment Tool for Schools (Case study in Mosul city)
Al Omari, Hafsa
Al Dabbagh, E. Luma
MATERIALS SCIENCE AND INFORMATION TECHNOLOGY, PTS 1-8, 2012, 433-440 : 5821 - 5827
[13] Construction Safety Assessment Framework for Developing Countries: A Case Study of Sri Lanka
Priyadarshani, Kanchana
Karunasena, Gayani
Jayasuriya, Sajani
JOURNAL OF CONSTRUCTION IN DEVELOPING COUNTRIES, 2013, 18 (01) : 33 - 51
[14] Assessment of the potential for developing mini/micro hydropower: A case study in Beppu City, Japan
Fujii, Masahiko
Tanabe, Soichiro
Yamada, Makoto
Mishima, Taketoshi
Sawadate, Takahiro
Ohsawa, Shinji
JOURNAL OF HYDROLOGY-REGIONAL STUDIES, 2017, 11 : 107 - 116
[15] Relationship between road safety and mobile photo enforcement performance indicators: A case study of the city of Edmonton
Li, Ran
El-Basyouny, Karim
Kim, Amy
Gargoum, Suliman
JOURNAL OF TRANSPORTATION SAFETY & SECURITY, 2017, 9 (02) : 195 - 215
[16] Intersection Safety Assessment Using Video-Based Traffic Conflict Analysis: The Case Study of Thailand
Kronprasert, Nopadon
Sutheerakul, Chomphunut
Satiennam, Thaned
Luathep, Paramet
SUSTAINABILITY, 2021, 13 (22)
[17] The impact of motion prediction methods on surrogate safety analysis: A case study of left-turn and opposite-direction interactions at a signalized intersection in Montreal
Mohamed, Mohamed Gomaa
Saunier, Nicolas
JOURNAL OF TRANSPORTATION SAFETY & SECURITY, 2018, 10 (04) : 265 - 287
[18] Key Performance Lagging and Leading Indicators for Traffic Safety Improvement: Case Study of the City of Edmonton, Alberta, Canada
Tjandra, Stevanus Adrianto
Shimko, Gerry
ITE JOURNAL-INSTITUTE OF TRANSPORTATION ENGINEERS, 2016, 86 (04): : 40 - 47
[19] Safety and Nonoptimal Usage of a Protected Intersection for Bicycling and Walking: A Before-and-After Case Study in Salt Lake City, Utah
Lyons, Torrey
Choi, Dong-ah
Park, Keunhyun
Ameli, S. Hassan
SUSTAINABILITY, 2020, 12 (21) : 1 - 15
[20] A spatial model for assessment of urban vulnerability in the light of the UN New Urban Agenda guidelines: case study of Assiut City, Egypt
Effat, Hala A.
Ramadan, Mona S.
Ramadan, Rasha H.
MODELING EARTH SYSTEMS AND ENVIRONMENT, 2022, 8 (03) : 3687 - 3706

← 1 2 3 4 →