Improvement of traffic management at the intersection of high-volume roads in an urban agglomeration
| Jazyk: | ruština |
|---|---|
| Rok vydání: | 2022 |
| Předmět: |
оÑганизаÑÐ¸Ñ Ð´Ð¾Ñожного движениÑ
ÑÑанÑпоÑÑнÑй поÑок микÑомоделиÑование Ñ â обÑазнÑй пеÑекÑеÑÑок инÑенÑивноÑÑÑ micromodeling x â shaped intersection traffic management simulation modeling traf-fic flow имиÑаÑионное моделиÑование intensity |
| DOI: | 10.18720/spbpu/3/2022/vr/vr22-2499 |
| Popis: | ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑиÑÑаÑии на Ð¥ â обÑазном пеÑекÑеÑÑке и ÑовеÑÑенÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð¾Ñожного Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð° нем. Тема ÑвлÑеÑÑÑ Ð°ÐºÑÑалÑной по пÑиÑине болÑÑого колиÑеÑÑва пÑоблем, ÑвÑзаннÑÑ Ñ ÑÑанÑпоÑÑнÑми заÑоÑами и заÑÑÑднÑннÑм пÑоездом по гоÑодÑ. ÐкÑивное ÑÑÑоиÑелÑÑÑво гоÑодов пÑÐ¸Ð²Ð¾Ð´Ð¸Ñ Ðº ÑвелиÑÐµÐ½Ð¸Ñ ÑÑанÑпоÑÑнÑÑ Ð¿Ð¾Ñоков, а гоÑодÑкие доÑоги ÑÑановÑÑÑÑ Ð½Ðµ адапÑивнÑми под Ñакое колиÑеÑÑво ÑÑанÑпоÑÑнÑÑ ÑÑедÑÑв. Ð ÑабоÑе бÑла ÑаÑÑмоÑÑена оÑганизаÑÐ¸Ñ Ð´Ð¾Ñожного Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð° пеÑеÑеÑении ÐоÑковÑкого пÑоÑпекÑа и ÐлагодаÑной ÑлиÑÑ. ÐÑл пÑоведÑн анализ ÑекÑÑей доÑожной ÑиÑÑаÑии, в коÑоÑом бÑли вÑÑÐ²Ð»ÐµÐ½Ñ Ð°ÐºÑÑалÑнÑе пÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¸ÑÑледÑемого пеÑекÑÑÑÑка. Также, бÑла ÑпÑогнозиÑована инÑенÑивноÑÑÑ ÑÑанÑпоÑÑного поÑока поÑÑедÑÑвом ее ÑвелиÑениÑ, Ñоздана пÑогнозиÑÑÐµÐ¼Ð°Ñ ÑиÑÑаÑÐ¸Ñ Ð¼ÐµÑодом имиÑаÑионного моделиÑованиÑ, в коÑоÑой Ñакже бÑли вÑÑÐ²Ð»ÐµÐ½Ñ Ð¸Ð´ÐµÐ½ÑиÑнÑе пÑоблемÑ. РпоÑледÑÑвии бÑл пÑедложен ÑÑд ÑпоÑобов ÑовеÑÑенÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð¾Ñожного Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑекÑÑей и ÑпÑогнозиÑованной моделей, пÑиводÑÑий к ÑменÑÑÐµÐ½Ð¸Ñ ÑÑанÑпоÑÑнÑÑ Ð·Ð°ÑоÑов в опÑеделÑннÑÑ ÑÐ·ÐºÐ¸Ñ Ð¼ÐµÑÑÐ°Ñ Ð¿ÐµÑекÑÑÑÑка. СовеÑÑенÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±Ñли внедÑÐµÐ½Ñ Ð² имиÑаÑионнÑÑ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð´Ð»Ñ Ð¾Ñенки Ð¸Ñ ÑÑÑекÑивноÑÑи. РзаклÑÑении бÑла пÑоведена колиÑеÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¾Ñенка полÑÑивÑÐ¸Ñ ÑÑ ÑезÑлÑÑаÑов, оÑенено оÑлиÑие ÑиÑÑаÑии в ÑлÑÑÑенной модели Ð¾Ñ ÑиÑÑаÑии в иÑÑ Ð¾Ð´Ð½Ð¾Ð¹. Ð¡Ð´ÐµÐ»Ð°Ð½Ñ Ð²ÑÐ²Ð¾Ð´Ñ Ð¸ пÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑекомендаÑии по далÑнейÑÐµÐ¼Ñ ÑлÑÑÑÐµÐ½Ð¸Ñ Ð´Ð¾Ñожного Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð° данном пеÑекÑÑÑÑке. This work is devoted to the study of the situation at the X-shaped intersection and the improvement of traffic at it. The topic is relevant because of the large number of problems associated with traffic congestion and difficult passage through the city. Active construction of cities leads to an increase in traffic flows, and urban roads are not adaptive for so many vehicles.The paper considered the organization of traffic at the intersection of Moskovsky Avenue and Blagodatnaya Street. An analysis of the current traffic situation was conducted, which identified the current problems of the intersection under study. Also, the intensity of the traffic flow was predicted by increasing it and a predicted situation was created by simulation modeling, where identical problems were also revealed. Subsequently, a number of ways to improve the traffic flow were proposed for the current and predicted models, resulting in a reduction of traffic congestion at certain bottlenecks at the intersection. The improvements were incorporated into the simulation model to evaluate their effectiveness.In conclusion, we quantitatively evaluated the obtained results and assessed the difference between the situation in the improved model and the situation in the original model. Conclusions were made and recommendations for further improvement of traffic on this intersection were given. |
| Databáze: | OpenAIRE |
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