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Shanchuan Yu

Chongqing Jiaotong University

SCHOLARLY PAPERS

9

DOWNLOADS

439

TOTAL CITATIONS

0

Scholarly Papers (9)

1.

Trafhillm: A Novel Traffic Flow Prediction Framework for Highway Networkwith Heterogeneous Graph-Based and Instruction Fine-Tuned Large Language Model

Number of pages: 43 Posted: 20 Jun 2025
affiliation not provided to SSRN, Chongqing Jiaotong University, affiliation not provided to SSRN, affiliation not provided to SSRN, China Merchants Chongqing Communications Technology Research and Design Institute Co Ltd, affiliation not provided to SSRN and Tongji University
Downloads 82 (830,555)

Abstract:

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Traffic flow prediction, Large language model, Heterogeneous graph, Instruction fine-tuning, Unified sentence vector, Highway network

Location-Dependent Car-Following Model for Evaluating Lighting-Related Bottlenecks in Daytime of a Long Road Tunnel

Number of pages: 34 Posted: 11 Jun 2022
Shanchuan Yu, Lang Song, Yishun Li and Liangliang Tu
Chongqing Jiaotong University, affiliation not provided to SSRN, Tongji University and affiliation not provided to SSRN
Downloads 44 (1,157,169)

Abstract:

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Tunnel lighting, Bottleneck, Car-following model, Intelligent driver model, Visual adaptation

Location-Dependent Car-Following Model for Evaluating Lighting-Related Bottlenecks in Daytime of a Long Road Tunnel

Number of pages: 34 Posted: 13 Jun 2022
Shanchuan Yu, Lang Song, Yishun Li and Liangliang Tu
Chongqing Jiaotong University, affiliation not provided to SSRN, Tongji University and affiliation not provided to SSRN
Downloads 37 (1,252,562)

Abstract:

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Tunnel lighting, Bottleneck, Car-following model, Intelligent driver model, Visual adaptation

Cooperative Control of Vehicle Trajectories and Traffic Signal at a Flexibly Switched Unconventional Arterial Intersection in Fully Connected Automated Vehicle Environment

Number of pages: 53 Posted: 20 Jun 2025
Harbin Institute of Technology, Harbin Institute of Technology, Chongqing Jiaotong University, Harbin Institute of Technology and Tongji University
Downloads 28 (1,385,838)

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Connected automated vehicle, Unconventional arterial intersection, Reversible lane, Mixed integer linear programming, Vehicle trajectory planning

Cooperative Control of Vehicle Trajectories and Traffic Signal at a Flexibly Switched Unconventional Arterial Intersection in Fully Connected Automated Vehicle Environment

Number of pages: 51 Posted: 15 Jun 2025
Harbin Institute of Technology, Harbin Institute of Technology, Chongqing Jiaotong University, Harbin Institute of Technology and Tongji University
Downloads 24 (1,445,011)

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Connected automated vehicle, Unconventional arterial intersection, Reversible lane, Mixed integer linear programming, Vehicle trajectory planning

4.

An intelligent digital twin system for traffic safety monitoring and management in urban complex underground road: Establishment and application

Number of pages: 31 Posted: 02 Oct 2025
Chongqing Jiaotong University, China Merchants Chongqing Communications Technology Research and Design Institute Co Ltd, China Merchants Chongqing Communications Technology Research and Design Institute Co Ltd, China Merchants Chongqing Communications Technology Research and Design Institute Co Ltd, Chongqing Jiaotong University and Tongji University
Downloads 48 (1,086,013)

Abstract:

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complex underground road, tunnel, traffic safety, digital twin, computer vision, safety potential field

5.

An intelligent digital twin system for traffic safety monitoring and management in urban complex underground road: Development and application

Number of pages: 31 Posted: 10 Dec 2025
Chongqing Jiaotong University, China Merchants Chongqing Communications Technology Research and Design Institute Co Ltd, China Merchants Chongqing Communications Technology Research and Design Institute Co Ltd, China Merchants Chongqing Communications Technology Research and Design Institute Co Ltd, Chongqing Jiaotong University and Tongji University
Downloads 39 (1,209,354)

Abstract:

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complex underground road, tunnel, traffic safety, digital twin, computer vision, safety potential field

6.

A Unified Optimization Method for Flexible Geometric Design and Signal Control at a Novel Unconventional Arterial Intersection with Reversible Lanes

Number of pages: 32 Posted: 08 May 2023
Lang Song, Shanchuan Yu, Yi Li, Jian Wang and Zhaoze Xuan
Harbin Institute of Technology, Chongqing Jiaotong University, affiliation not provided to SSRN, Harbin Institute of Technology and affiliation not provided to SSRN
Downloads 39 (1,196,171)

Abstract:

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signal control, geometric design, unconventional arterial intersection, contraflow left-turn lane, tandem intersection, continuous flow intersection, parallel flow intersection, upstream signalized crossover

7.

Probabilistic vehicle speed prediction and reliability-based design optimization of mountainous freeway renovation using Transformer and active learning surrogates

Number of pages: 31 Posted: 22 Oct 2025
Shanchuan Yu, Cailin Lei, Shaofei Wang and Yishun Li
Chongqing Jiaotong University, Chongqing Jiaotong University, China Merchants Chongqing Communications Technology Research and Design Institute Co Ltd and Tongji University
Downloads 34 (1,277,121)

Abstract:

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driving safety, Reliability-based design optimization, Freeway renovation, Alignment and afflicted facility, Transformer, Active learning Kriging model

8.

A Solar Optical Reflection Lighting System for Threshold Zone of Short Tunnels: Theory and Practice

Number of pages: 28 Posted: 16 Sep 2022
Chongqing Jiaotong University, affiliation not provided to SSRN, affiliation not provided to SSRN and Chongqing Jiaotong University
Downloads 34 (1,263,436)

Abstract:

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Tunnel lighting, Solar optical reflection, Energy-saving, Threshold zone, TRACEPRO

9.

Parameter Design of Solar Optical Reflection Lighting System Array for Shadowless Lighting in Threshold Zone of Short Freeway Tunnel

Number of pages: 15 Posted: 01 Mar 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Chongqing Jiaotong University
Downloads 30 (1,318,317)

Abstract:

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Tunnel lighting, Solar optical reflection, shadowless lighting, Threshold zone, Energy-saving