Evaluation of Road Service Performance Based on Human Perception of Vibration While Driving Vehicle

Shi, Wenbo; Li, Ming; Guo, Jingxuan; Zhai, Kaixuan

doi:10.1155/2020/8825355

Cited by 8 publications

(5 citation statements)

References 16 publications

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“…Objective evaluations mainly reflect 'vibration comfort' [9]. Vibrations are the most significant factor affecting passengers' comfort perception during travel due to their notable effects on the human body [10][11][12].…”

Section: Selection Of Evaluation Indicesmentioning

confidence: 99%

Navigating the complexity of tram ride comfort assessment in growing urban environments: A cloud theory perspective

Zhang,

Li,

Lauber

et al. 2024

IET Intelligent Trans Sys

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This study addresses the challenge of quantitatively assessing ride comfort in tram travel in Growing Urban Environments, where multiple influencing factors complicate developing a unified evaluation index system. A comprehensive evaluation framework based on cloud theory is proposed to overcome this challenge. The approach involves defining five‐level comfort evaluation grades to capture passengers' experiences and perceptions accurately. The Criteria Importance through Inter‐Criteria Correlation (CRITIC) method is employed to ensure objectivity to establish objective weights for evaluation indices. Subsequently, a cloud model algorithm is utilized to generate evaluation benchmark and actual result clouds, providing intuitive representations of the evaluation outcomes. The efficacy and rationality of the methodology is illustrated through a case study focusing on Suzhou Tram Line 2. This research contributes valuable insights for enhancing public transportation experiences in new urban settings by offering a systematic and objective approach to assessing tram ride comfort.

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Section: Selection Of Evaluation Indicesmentioning

confidence: 99%

Navigating the complexity of tram ride comfort assessment in growing urban environments: A cloud theory perspective

Zhang,

Li,

Lauber

et al. 2024

IET Intelligent Trans Sys

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“…Since this approach is in the primary stage of the system, it is always in operation to achieve dynamic observation of the entire process which is critical for Realtime RMS calculations. Thus, in this context, the signal processing methods are proposed to achieve fast reflectometry of road conditions with moderate damage [25].…”

Section: Preliminary Processingmentioning

confidence: 99%

Real-Time Road Pothole Mapping Based on Vibration Analysis in Smart City

Dong

Chen

Zhang

et al. 2022

IEEE J. Sel. Top. Appl. Earth Observations Remote Sensing

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Vehicle-road collaboration is inseparable for smart cities, and the potholes detection is an essential direction in vehicleroad collaboration. With the development of artificial surface observation technology and surveying technology, road potholes detection accuracy has improved in recent years. However, the legacy detection methods do not have the ease of service and realtime observation capability, and thus the potholes in the road cannot be mapped in time. To solve this key issue, we proposed a reflectometry method to realize real-time potholes observation with vibration signals analysis and Spatio-temporal trajectory fusion. We further developed several prototype devices for validation. These prototype devices measure the acceleration signal mounted on the wheel steering lever and implement edge signal processing and Spatio-temporal information fusion on the prototype. Observation results and Spatio-temporal information are been rapidly transmitted to the sensing server via NB-IoT. Results and analyses demonstrated that this method successfully enabled the potholes observation in real-time through light and a rapidly deployable platform that relies on repeated trajectory data from the vehicle. Results also demonstrated that this method was not limited by vehicle type, speed, or engine operating condition. In the road experiment, the proposed method provided stable, efficient, and real-time potholes observation results. Compared with traditional methods, the method reduces costs and improves sensing efficiency based on Spatio-temporal trajectory fusion, and potholes information can be prompted in real-time. This innovation provides a strategic exploration and thinking to deal with road potholes in real-time sensing.

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“…An increase in population and car ownership, road lanes for district and provincial offices, and a decrease in the current road capacity are internal elements from the weaknesses side that were discovered in this study. These conditions impact high noise levels, vibration, pollutants, air pollution, emission, and the comfort of road users and nearby residents [9,10,11,12].…”

Section: Introductionmentioning

confidence: 99%

Towards West Papua’s urban green infrastructure roads framework

Parlindungan¹,

Adisasmita²,

Manusawai³

et al. 2023

World J. Adv. Res. Rev.

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Enhancement of road network infrastructure expansion while considering the concept of sustainable development, as well as initiatives to minimize GHG emissions and community resilience to disasters. The Slovin approach and Likert scale were used in this study's methods, which included surveys and interviews with respondents from the affected community, village officials, community leaders, traditional leaders, women leaders, youth leaders, district, regency, and provincial officials. According to the research findings, respondents prefer environmental and social indicators with 35.5% and 30.0% when evaluating a sustainable development framework for urban green infrastructure. Then came the economic and technical indicators, with values of 17.3% and 17.2%, respectively. Thus, to align with the transformation of the Long-Term Strategy for Low Carbon and Climate Resilience by 2050, the respondents support the program for the sustainable development of road network infrastructure in Manokwari Regency, West Papua Province, with a satisfactory category.

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Evaluation of Road Service Performance Based on Human Perception of Vibration While Driving Vehicle

Cited by 8 publications

References 16 publications

Navigating the complexity of tram ride comfort assessment in growing urban environments: A cloud theory perspective

Navigating the complexity of tram ride comfort assessment in growing urban environments: A cloud theory perspective

Real-Time Road Pothole Mapping Based on Vibration Analysis in Smart City

Towards West Papua’s urban green infrastructure roads framework

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