{"product_id":"a-method-to-calibrate-roadway-lighting-warrants-and-levels-with-crash-history-von-mustafa-aldulaimi-luis-amador-jimenez","title":"A method to calibrate roadway lighting warrants and levels with crash history","description":"\u003cp\u003eRoadway lighting lacks a connection to the crash history. This book presents a novel method to calibrate lighting warrants and to identify effective levels of lighting in order to reduce the severity and frequency of night-time collisions. This new method uses an evidence-based mechanism to connect lighting-warrants with statistical analysis of collisions in order to adjust the scores of the grid system. It also connects the estimation of lighting levels with evidence-based statistical analysis of crash-history in order to identify recommended levels of luminance, illuminance and uniformity variations. The method expands the industry standards by providing the decision maker with two alternate non-exclusive approaches supported over collisions¿ frequency and severity criteria. A case study for highways in Quebec was used to calibrate the warrants and identified recommended levels of luminance, maximum uniformities of illuminance and of luminance. A case study of Arthabaska municipality illustrates the application at a small region. Calibrated warrants will be based on significant variables and available data and adjusted design levels will become effective minimums to safe lives.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783639768718\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783639768718","offer_id":39439999402077,"sku":"9783639768718","price":67.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/8fc718a7-d458-4cd5-a694-3bbed9838716.jpg?v=1770528624","url":"https:\/\/shop.autorenwelt.de\/products\/a-method-to-calibrate-roadway-lighting-warrants-and-levels-with-crash-history-von-mustafa-aldulaimi-luis-amador-jimenez","provider":"Autorenwelt Shop","version":"1.0","type":"link"}