Short answer

Prioritize vibration mitigation strategies in e-scooter design, considering the diverse and often uneven nature of urban road surfaces.

Field: Human Factors
Source: Eksploatacja i Niezawodnosc - Maintenance and Reliability (2025)
Method: Experimental Measurement and Analysis
Evidence: Strong effect

The type of urban pavement critically influences the magnitude and frequency spectrum of vibrations transmitted to e-scooter riders, impacting comfort and potential health risks. This human factors research insight is drawn from a 2025 study published in Eksploatacja i Niezawodnosc - Maintenance and Reliability. Using Experimental measurement and analysis, researchers explored how this design variable affects real-world outcomes. The key design takeaway: Prioritize vibration mitigation strategies in e-scooter design, considering the diverse and often uneven nature of urban road surfaces.

Study

Human FactorsNew This WeekStrong effect

Urban Pavement Type Significantly Alters E-Scooter Rider Vibration Exposure

The type of urban pavement critically influences the magnitude and frequency spectrum of vibrations transmitted to e-scooter riders, impacting comfort and potential health risks.

Eksploatacja i Niezawodnosc - Maintenance and Reliability · 2025

Key Findings

01Different urban pavement types result in distinct vibration levels and frequency profiles transmitted to e-scooter riders.
02Analysis of vibration spectra and natural frequencies of scooter components reveals how vibrations are transformed during the ride.
03Ride comfort and potential health risks are directly linked to the characteristics of the transmitted vibrations.

Application

Design takeaway

Prioritize vibration mitigation strategies in e-scooter design, considering the diverse and often uneven nature of urban road surfaces.

How to apply

When designing or selecting components for personal electric vehicles, simulate or test performance across a spectrum of common urban surface textures, from smooth asphalt to rough cobblestones.

Project actions

01When researching user comfort, consider the physical environment the product will be used in.
02Think about how external factors, like road surface, can affect the user's experience and well-being.

Method & Evidence

AimTo quantify the vertical vibration and frequency spectrum transmitted to electric kick-scooter riders across various urban pavement types and assess the resulting comfort and potential health implications.

MethodExperimental Measurement and Analysis

ProcedureMeasurements of vertical vibration levels and frequency spectra were taken on electric scooter components while the scooter traversed different urban pavement surfaces. Fourier Transform analysis was applied to the collected vibration data. The natural frequencies of scooter components were also investigated to understand vibration transformation.

ContextUrban personal electric mobility

Variables

IVType of urban pavement

DVVertical vibration levels and frequency spectrum transmitted to the rider

CVElectric scooter model, rider's mass (if simulated), speed of travel

Strengths & Limitations

Strengths

+Direct measurement of vibration and frequency.
+Analysis of Fourier Transform Spectrum for detailed frequency insights.

Limitations

The specific types of pavements tested might not represent all urban environments, and the study might not account for rider technique or scooter maintenance.

Reliability & validity

The use of a t-sample measurement design and one-sample statistical methods, along with Fourier Transform analysis, suggests a rigorous approach to data collection and analysis, contributing to reliability. Validity is supported by the direct measurement of vibration and frequency related to rider experience.

Think critically

How might the findings on vibration transmission from different pavements inform the design of urban infrastructure to better support micro-mobility users?

Design Principles

"Design for varied environmental conditions to ensure consistent user comfort and safety."

Understanding how different surfaces affect vibration transmission is crucial for designing more comfortable and safer personal electric mobility devices. This knowledge can inform material choices, suspension systems, and even urban planning to mitigate negative physiological effects on riders.

What This Means for Your Design

Riding an electric scooter feels different on smooth roads versus bumpy ones because the bumps send different kinds of shaking (vibrations) through the scooter to the rider. Some shaking is worse than others and can be uncomfortable or even bad for your health over time.

How to use in your project

1.Use this research to justify investigating the impact of environmental factors on user comfort and safety in your design project.

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Quick Cite

Paragraph starter

Research indicates that the type of urban pavement significantly influences the vibration and frequency spectrum transmitted to electric kick-scooter riders, impacting both ride comfort and potential long-term health implications. This highlights the critical need for designers to consider the variability of real-world usage environments when developing personal mobility devices.

Source

Eksploatacja i Niezawodnosc - Maintenance and Reliability

Analysing the impact of electric kick-scooters on drivers: vibration and frequency transmission during the ride on different types of urban pavements

journal · 2025

View source

Questions About This Research

What does the research say about urban pavement type significantly alters e-scooter rider vibration exposure?: Prioritize vibration mitigation strategies in e-scooter design, considering the diverse and often uneven nature of urban road surfaces. Evidence: Eksploatacja i Niezawodnosc - Maintenance and Reliability (2025).
Why does "Urban Pavement Type Significantly Alters E-Scooter Rider Vibration Exposure" matter for design?: Understanding how different surfaces affect vibration transmission is crucial for designing more comfortable and safer personal electric mobility devices. This knowledge can inform material choices, suspension systems, and even urban planning to mitigate negative physiological effects on riders.
How can designers apply this research?: Prioritize vibration mitigation strategies in e-scooter design, considering the diverse and often uneven nature of urban road surfaces.
What were the main findings?: Different urban pavement types result in distinct vibration levels and frequency profiles transmitted to e-scooter riders.. Analysis of vibration spectra and natural frequencies of scooter components reveals how vibrations are transformed during the ride.. Ride comfort and potential health risks are directly linked to the characteristics of the transmitted vibrations.
What research method was used?: Experimental Measurement and Analysis.
How strong is the evidence?: Evidence strength is rated Strong effect, based on a 2025 journal from Eksploatacja i Niezawodnosc - Maintenance and Reliability.
What should I do differently in my next project?: When designing or selecting components for personal electric vehicles, simulate or test performance across a spectrum of common urban surface textures, from smooth asphalt to rough cobblestones.
What are the limitations?: The study may not cover all possible urban pavement types or variations in rider posture and weight.