Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)

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Research on Track Equipment Design Based on Product Family Theory

Authors
Hongzhou Dai1, Jian Li1, *, Haoran Liu2, Haowei Hu1, Jianhao Yuan1
1College of Art and Design Dalian Jiaotong University, Dalian, China
2School of Materials Science and Engineering Northeastern University, Shenyang, China
*Corresponding author. Email: 973727437@qq.com
Corresponding Author
Jian Li
Available Online 28 July 2025.
DOI
10.2991/978-94-6463-793-9_25How to use a DOI?
Keywords
Track Equipment Design; AHP; QFD; Product Family Theory; K-means Clustering
Abstract

Objective: To enhance the intelligence and modularization of track equipment design, optimize the decision-making process, and improve the adaptability and scalability of product families. Method: The study integrates the AHP-QFD approach to analyze user demands and technical features, employs K-means clustering to categorize technical characteristics, and develops a genetic matching scheme for product family modules, including general, variable, and alternative modules. Based on this, a modular intelligent track inspection and maintenance equipment design scheme is proposed. Conclusion: The findings demonstrate that this method optimizes the modular configuration of track equipment, enhances universality, flexibility, and expandability, and exhibits superior performance in intelligent inspection, automated maintenance, and energy efficiency, thereby increasing market competitiveness. This research provides a systematic and efficient track equipment product family design approach, offering theoretical support and practical reference for the intelligent and standardized development of future rail transit equipment.

Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)
Series
Atlantis Highlights in Engineering
Publication Date
28 July 2025
ISBN
978-94-6463-793-9
ISSN
2589-4943
DOI
10.2991/978-94-6463-793-9_25How to use a DOI?
Copyright
© 2025 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Hongzhou Dai
AU  - Jian Li
AU  - Haoran Liu
AU  - Haowei Hu
AU  - Jianhao Yuan
PY  - 2025
DA  - 2025/07/28
TI  - Research on Track Equipment Design Based on Product Family Theory
BT  - Proceedings of the 2025 8th International Conference on Traffic Transportation and Civil Architecture (ICTTCA 2025)
PB  - Atlantis Press
SP  - 275
EP  - 283
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-793-9_25
DO  - 10.2991/978-94-6463-793-9_25
ID  - Dai2025
ER  -