A macroscopic model for non-homogeneous traffic is proposed based on harmonization during transitions. This model considers the lateral and forward distances between vehicles, reaction and harmonization times, and changes in velocity. Further, the equilibrium velocity distribution is characterized based on the density and travel time of real non-homogeneous traffic. The proposed and Payne-Whitham (PW) models are evaluated over a 200 m circular road using the FORCE scheme. The results obtained demonstrate that the proposed model provides a more realistic representation of non-homogeneous traffic.
机构:
Politecn Bari, Dipartimento Meccan Matemat & Management, Via E Orabona 4, I-70125 Bari, ItalyPolitecn Bari, Dipartimento Meccan Matemat & Management, Via E Orabona 4, I-70125 Bari, Italy
Coclite, Giuseppe Maria
di Ruvo, Lorenzo
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Univ Bari, Dipartimento Matemat, Via E Orabona 4, I-70125 Bari, ItalyPolitecn Bari, Dipartimento Meccan Matemat & Management, Via E Orabona 4, I-70125 Bari, Italy
机构:
Univ Autonoma San Luis Potosi, Inst Fis, San Luis Potosi 78000, San Luis Potosi, MexicoUniv Autonoma San Luis Potosi, Inst Fis, San Luis Potosi 78000, San Luis Potosi, Mexico
Blanco-Campoy, Daniela G.
Graue-Hernandez, Enrique O.
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Inst Oftalmol Fdn Conde Valenciana, Cornea & Refract Surg, IAP, Mexico City 06700, DF, MexicoUniv Autonoma San Luis Potosi, Inst Fis, San Luis Potosi 78000, San Luis Potosi, Mexico
Graue-Hernandez, Enrique O.
Quiroz-Casian, Natalia
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Inst Oftalmol Fdn Conde Valenciana, Cornea & Refract Surg, IAP, Mexico City 06700, DF, MexicoUniv Autonoma San Luis Potosi, Inst Fis, San Luis Potosi 78000, San Luis Potosi, Mexico
Quiroz-Casian, Natalia
Velez-Cordero, Juan R.
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Univ Autonoma San Luis Potosi, Inst Fis, Conacyt, San Luis Potosi 78000, San Luis Potosi, MexicoUniv Autonoma San Luis Potosi, Inst Fis, San Luis Potosi 78000, San Luis Potosi, Mexico
Velez-Cordero, Juan R.
Yanez-Soto, Bernardo
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Univ Autonoma San Luis Potosi, Inst Fis, Conacyt, San Luis Potosi 78000, San Luis Potosi, MexicoUniv Autonoma San Luis Potosi, Inst Fis, San Luis Potosi 78000, San Luis Potosi, Mexico
机构:
Yonsei Univ, Sch Mech Engn, Seoul 120749, South Korea
Acad Armored Force Engn, Dept Mech Engn, Beijing 100072, Peoples R ChinaYonsei Univ, Sch Mech Engn, Seoul 120749, South Korea
Li, Yong-Dong
Zhang, Hong-Cai
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Acad Armored Force Engn, Dept Mech Engn, Beijing 100072, Peoples R ChinaYonsei Univ, Sch Mech Engn, Seoul 120749, South Korea
Zhang, Hong-Cai
Lee, Kang Yong
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Yonsei Univ, Sch Mech Engn, Seoul 120749, South KoreaYonsei Univ, Sch Mech Engn, Seoul 120749, South Korea