IRI measurement using dynamic tire pressure sensor with an axle accelerometer

Zhao, Yubo; Wang, Ming L.

doi:10.1007/s13349-016-0200-9

Cited by 6 publications

(2 citation statements)

References 3 publications

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“…The results indicate reliable IRI values, especially at low vehicle speeds, can be obtained. Zhao et al [137] and Zhao and Wang [138] developed a new method based on dynamic pressure sensors and axle accelerometers to evaluate pavement roughness. The measured IRI values were comparable with those obtained using a laser profiler.…”

Section: Tire Pressure Sensorsmentioning

confidence: 99%

Industry- and Academic-Based Trends in Pavement Roughness Inspection Technologies over the Past Five Decades: A Critical Review

Fares

Zayed

2023

Remote Sensing

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Roughness is widely used as a primary measure of pavement condition. It is also the key indicator of the riding quality and serviceability of roads. The high demand for roughness data has bolstered the evolution of roughness measurement techniques. This study systematically investigated the various trends in pavement roughness measurement techniques within the industry and research community in the past five decades. In this study, the Scopus and TRID databases were utilized. In industry, it was revealed that laser inertial profilers prevailed over response-type methods that were popular until the 1990s. Three-dimensional triangulation is increasingly used in the automated systems developed and used by major vendors in the USA, Canada, and Australia. Among the research community, a boom of research focusing on roughness measurement has been evident in the past few years. The increasing interest in exploring new measurement methods has been fueled by crowdsourcing, the effort to develop cheaper techniques, and the growing demand for collecting roughness data by new industries. The use of crowdsourcing tools, unmanned aerial vehicles (UAVs), and synthetic aperture radar (SAR) images is expected to receive increasing attention from the research community. However, the use of 3D systems is likely to continue gaining momentum in the industry.

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Section: Tire Pressure Sensorsmentioning

confidence: 99%

Industry- and Academic-Based Trends in Pavement Roughness Inspection Technologies over the Past Five Decades: A Critical Review

Fares

Zayed

2023

Remote Sensing

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“…Research [7] has weaknesses related to data processing, road quality record results data only displayed graphically digital accelerometer still cannot be processed into table-shaped data. By assessing the shocks that occur on the Y-axis or vertical of the vehicle caused by holes or road bumps during the survey [8] To calculate IRI, an accelerometer sensor can also be implemented in a wheel [10]. The testing required laser profilometers that were expensive.…”

Section: Introductionmentioning

confidence: 99%

Road Quality Assessment Using International Roughness Index Method and Accelerometer on Android

Setiawan

Nurdin²

2019

LKJITI

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The quality of road conditions can determine comfort in driving. To find out the condition of a road whether it has good surface quality, it can use an accelerometer sensor contained in an android smartphone. This research uses the International Roughness Index (IRI) method combined with the accelerometer sensor and the Global Positioning System (GPS). Application of the results of this study can be used to facilitate the contractor maker and road repair, so they can find out which points need to be repaired. Testing is done using two different vehicles, car and motorcycle. Smartphones with road quality detection applications are attached to the car and motorcycle vehicles using a phone holder. This is to record vibration that occurs while the vehicle is moving based on road conditions. The vibration recording results are then validated in a visual observation to determine the accuracy of the assessment results. Based on the test results the level of accuracy on the car is 90% and the motorcycle is 30%.

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Ride Comfort of Passenger Cars on Two-Lane Mountain Highways Based on Tri-axial Acceleration from Field Driving Tests

2017

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IRI measurement using dynamic tire pressure sensor with an axle accelerometer

Cited by 6 publications

References 3 publications

Industry- and Academic-Based Trends in Pavement Roughness Inspection Technologies over the Past Five Decades: A Critical Review

Industry- and Academic-Based Trends in Pavement Roughness Inspection Technologies over the Past Five Decades: A Critical Review

Road Quality Assessment Using International Roughness Index Method and Accelerometer on Android

Ride Comfort of Passenger Cars on Two-Lane Mountain Highways Based on Tri-axial Acceleration from Field Driving Tests

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