This study, conducted in the capital city of Tanzania - Dar es Salaam, investigated the impact of urban infrastructure interaction on movement and safety on arterial roads. By studying characteristics of urban infrastructure interconnections the effects of urban infrastructure interactions on movement and safety were investigated strategies for ensuring sustainable improvement of movement and safety in the road corridors are recommended. The study employed both quantitative and qualitative research approaches. Data are collected through condition survey, questionnaires, interviews, documentary review, and observation using surveillance cameras.
The results that infrastructure within the road corridor exist in inevitable interdependencies, which significantly causes deterioration of each other while impairing movement and safety. Impairment is seriously escalated by mismatches in standards and lack of coordination of operators in planning, designing, installation including operational approaches. It is being suggested that in order to attain sustainable improvement of movement and safety, integrated high performance infrastructure has to be adopted; and for enhancing safety, a model has been developed for planners and engineers for evaluating safety compliance for existing and proposed infrastructure within the road corridors.
This book will be of inerest to policy makers, engineers, and researchers in transportation engineering.
外文書商品之書封，為出版社提供之樣本。實際出貨商品，以出版社所提供之現有版本為主。部份書籍，因出版社供應狀況特殊，匯率將依實際狀況做調整。
無庫存之商品，在您完成訂單程序之後，將以空運的方式為你下單調貨。為了縮短等待的時間，建議您將外文書與其他商品分開下單，以獲得最快的取貨速度，平均調貨時間為1~2個月。
為了保護您的權益，「三民網路書店」提供會員七日商品鑑賞期(收到商品為起始日)。
若要辦理退貨，請在商品鑑賞期內寄回，且商品必須是全新狀態與完整包裝(商品、附件、發票、隨貨贈品等)否則恕不接受退貨。
