{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,1]],"date-time":"2022-04-01T08:06:51Z","timestamp":1648800411148},"reference-count":0,"publisher":"IOS Press","license":[{"start":{"date-parts":[[2020,9,25]],"date-time":"2020-09-25T00:00:00Z","timestamp":1600992000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,9,25]]},"abstract":"<jats:p>Road users are always expecting safe, fast, comfortable and predictable journeys both on a daily basis and on special occasions. Damage events that are predictable to a road network are challenges but those with difficulties to foresee are even greater. Vulnerability is critical in dealing with particularly high impact low chance events. In this paper the vulnerability of a road network is quantified to identify the weaknesses in the form of a road network. Theories of topology, structural vulnerability and road traffic are utilized in this paper. Based on the authors\u2019 previous work with modifications for basic concepts and variables, analysis is improved in this paper to include measures for the assessment of the form of both links and vertices. Transmittance of actual traffic flow is firstly considered for the function evaluation of a network. Traffic rerouting and reassignment is incorporated in the identification process of candidate vulnerable failure scenarios. It is proved in this paper that road networks do have weak points, single or combined, where if congested may cause great loss of function to local areas or the entire network. Findings in this paper are strong supportive points of research for the propagation of more delicate-designed and form-improved road networks in urban areas. Adaption of the current work can be made when various practical cases are involved. The vulnerability of traffic networks serving various traffic modes in a city is to be considered as future work.<\/jats:p>","DOI":"10.3233\/atde200108","type":"book-chapter","created":{"date-parts":[[2020,9,30]],"date-time":"2020-09-30T18:27:51Z","timestamp":1601490471000},"source":"Crossref","is-referenced-by-count":0,"title":["Vulnerability Analysis of Road Networks Based on Hierarchical Models"],"prefix":"10.3233","author":[{"given":"Mei","family":"Liu","sequence":"first","affiliation":[{"name":"China Institute of FTZ Supply Chain, Shanghai Maritime University, Shanghai, PR China"}]},{"given":"Yu","family":"Wang","sequence":"additional","affiliation":[{"name":"China Institute of FTZ Supply Chain, Shanghai Maritime University, Shanghai, PR China"}]},{"given":"Wei","family":"Yan","sequence":"additional","affiliation":[{"name":"China Institute of FTZ Supply Chain, Shanghai Maritime University, Shanghai, PR China"}]}],"member":"7437","container-title":["Advances in Transdisciplinary Engineering","Transdisciplinary Engineering for Complex Socio-technical Systems \u2013 Real-life Applications"],"original-title":[],"link":[{"URL":"http:\/\/ebooks.iospress.nl\/pdf\/doi\/10.3233\/ATDE200108","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,9,30]],"date-time":"2020-09-30T18:27:52Z","timestamp":1601490472000},"score":1,"resource":{"primary":{"URL":"http:\/\/ebooks.iospress.nl\/doi\/10.3233\/ATDE200108"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,9,25]]},"references-count":0,"URL":"https:\/\/doi.org\/10.3233\/atde200108","relation":{},"ISSN":["2352-751X","2352-7528"],"issn-type":[{"value":"2352-751X","type":"print"},{"value":"2352-7528","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,9,25]]}}}