A multicommodity kinematic wave simulation model of network traf - fic flow November 12 , 2003

نویسنده

  • W. L. Jin
چکیده

In this paper, we propose a multi-commodity, discrete kinematic wave model for simulating network traffic flow that possesses the theoretical rigor and computational efficiency inherent in the kinematic wave theory. In this model, 1Author for correspondence (Current address: Institute of Transportation Studies / University of California / 522 Social Science Tower / Irvine, CA 92697-3600 / (949) 824-2949 / (949) 824-8385 Fax / [email protected]) 2CKS Professor, School of Transportation Engineering, Tongji University, Shanghai, China.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Kinematic runoff and erosion model efficiency assessment for hydrological simulation of semi-arid watersheds

Hydrologic modeling of semi-arid watersheds is imperative for the development of appropriate water and soil conservation plans. In the current study, the efficiency of Kinematic Runoff and Erosion model-version 2 (K2) model was used to evaluate water discharge and sediment load simulation of Bar watershed, located in the north-eastern part of Iran. The K2 model relies on the kinematic wave appr...

متن کامل

Improved Estimates of Kinematic Wave Parameters for Circular Channels

The momentum equation in the kinematic wave model is a power-law equation with two parameters. These parameters, which relate the discharge to the flow area, are commonly derived using Manning’s equation. In general, the values of these parameters depend on the flow depth except for some special cross sections. In this paper, improved estimates of the kinematic wave parameters for circular chan...

متن کامل

مدل‌‌سازی جریان ترجیحی با استفاده از مدل موج سینماتیک- پخشی (KDW) در خاک و نقش ماکروپورها در ایجاد آن

Preferential flow is of great importance in the environment and the human health. So, rapid water transportation and consequently, pollutants and pesticides leak out and get into the groundwater, making it very difficult to measure and quantify. To quantify and describe the preferential flow, two gravity-driven models were used: 1) kinematic wave model (KW) introduced by Germann in 1985), and 2...

متن کامل

Surface Flow Routing using Kinematic Wave and Time – Area Methods for Upstream Watershed of the Bustan Dam in Golestan Province, Iran

This study aims to evaluate two methods of surface water routing including kinematic wave and time-area in upstream of the Bustan dam. To this end, first considering the features and application prerequisites of both methods and describing the hydraulic and hydrologic conditions within the Tamer watershed, algorithms and scripts of kinematic wave and time-area methods were developed. Then the s...

متن کامل

Using a Neural Network instead of IKM in 2R Planar Robot to follow rectangular path

Abstract— An educational platform is presented here for the beginner students in the Simulation and Artificial Intelligence sciences. It provides with a start point of building and simulation of the manipulators, especially of 2R planar Robot. It also displays a method to replace the inverse kinematic model (IKM) of the Robot with a simpler one, by using a Multi-Layer Perceptron Neural Network ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2003