Identification and representation of information items required for vulnerability assessment and multi-hazard emergency response operations

Download

index.pdf

Date

2011

Author

Gökdemir, Nuray

Metadata

Show full item record

Item Usage Stats

242
views

115
downloads

Emergency response teams, need various internal information about facilities such as building usage type, number of floors, occupancy information, building contents and vulnerable locations in facility during and immediately after multi hazard emergencies. Accessing such information accurately and timely is very important in order to speed up the guidance of occupants in a facility that is under the effect of multi-hazards to safe exits and speed up the decision process of emergency response teams to identify vulnerable locations (e.g. locations where secondary disasters can arise following an earthquake; fires, explosions). In the current practice, emergency response teams access such vital information to respond the emergency by visual investigating the environment and by asking the people in the neighborhood which causes gaining wrong and misleading information and results in loosing time and increasing the hazardous effect of emergency. Hence, there is a need for an approach to enable emergency response teams to access timely and accurate needed information items. To start the first step of this approach, the information items needed by emergency response teams to guide occupants the safe exits, to direct emergency response teams to vulnerable locations of the facility are identified and classified. Identified information items will be represented to emergency response teams by a model based system (BIM). The opportunities of model based system (BIM) will enable fast and safe evacuation of the facility, identification of vulnerable locations within the facility in a multi hazard emergency.

Subject Keywords

Emergency management.

URI

http://etd.lib.metu.edu.tr/upload/12613239/index.pdf
https://hdl.handle.net/11511/20562

Collections

Graduate School of Natural and Applied Sciences, Thesis

Suggestions

OpenMETU
Core

Multisensor data fusion for determining hallway blockages in a building during evacuation Guven, G,; Ergen, E,; Ozbas, B,; Erberik, Murat Altuğ; Kurç, Özgür; Birgönül, Mustafa Talat (2013-01-01) When a building is under the threat of a disaster/an emergency, it is important to rapidly retrieve up-to-date indoor navigation conditions by identifying the hallways that are blocked. This paper investigates the contribution of data from each sensor that is deployed inside a building in accurately determining the current blockage conditions at hallways. Sensor performances were assessed, both individually and by fusing multisensor data at the building element-level. The final goal is to create and visuali...
Providing Guidance for Evacuation During Emergency based on a Real-time Damage and Vulnerability Assessment of Facilities Guven, G,; Ergen, E,; Erberik, MA; Kurc, O,; Birgönül, Mustafa Talat (2012-06-20) Following a disaster or an emergency situation (e.g., earthquake,) in a facility, it is crucial for emergency response teams to rapidly access navigation information of the facility, its contents and the final status of the facility (e.g., damages and vulnerable locations). However, in the current practice, accessing these information items is time-consuming and the accessed information is incomplete, since there are multiple sources of information that are mostly disorganized. This study proposes a Buildin...
Binalarda çeşitli tehlikelerin yarattığı acil durumlar için eş zamanlı hasar tesbit, yerel tahliye, yönlendirme ve yönetim modeli Birgönül, Talat M.; Erberik, Altuğ M.; Kurç, Özgür; Ergan, Kızıltaş Semiha; Pehlevan, Ergen Esin; Dikmen Toker, İrem; Akıncı, Burcu; Ayhan, Murat; Ergin, Tuluhan; Güven, Gürşans; Baltaşı, Sevde G.; Özbaş, Burak; Gökdemir, Nuray(2012) Deprem, yangın ve patlama gibi ardışık tehlikelerin neden olduğu acil durumlar sırasında ve hemen sonrasında; farklı gruplar tarafından (örneğin ilk yardım ekipleri, acil durum müdahale ekipleri, bina sakinleri), binanın yapısı, hasara bağlı blokaj durumu, bina içeriği ve hassas bölgeler gibi bina içi ile ilgili çok çeşitli bilgilere ihtiyaç duyulmaktadır. Bu bilgilerin güvenilir olması ve bilgilere hızlı bir şekilde ulaşılabilmesi, afetler ve acil durumlar sonrasında oluşan ölüm, yarala...
Designing Buildings to Cope with Emergencies: Findings from Case Studies on Exit Preferences Sagun, Aysu; Anumba, Chimay J.; Bouchlaghem, Dino (MDPI AG, 2013-6-18) Static information found in current building design guidance documents is not adequate to achieve efficient safety and security in public buildings during emergencies. There is a need to consider space characteristics and dynamic information related to building use, behavior and movement of users in various circumstances, as well as their interactions with each other and with their immediate environment. This paper explores the building design issues associated with safety and security and focuses on the ex...
The effects of natural disaster trends on the pre-positioning implementation in humanitarian logistics networks Bozkurt, Melda; Duran, Serhan; Department of Industrial Engineering (2011) The most important aim of pre-positioning is to reduce the delivery lead time with eliminating the procurement stage by positioning items closer to the disaster area. The last 30 years’ data is used to designate the disaster trends; EM-DAT database is used to acquire the necessary data which includes the disaster locations, type of disasters and number of people affected. Also the most recent four years’ data is used for verification of the results. Locations of the optimal warehouses for pre-positioning ar...

Citation Formats

N. Gökdemir, “Identification and representation of information items required for vulnerability assessment and multi-hazard emergency response operations,” M.S. - Master of Science, Middle East Technical University, 2011.