Traffic induced vibrations in buildings

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August undefined, 2024

SpletLopes et al. proposed a 2.5D FEM-PML numerical approach for the prediction of vibrations induced in buildings due to railway traffic in a tunnel. Guo et al. [ 37 ] investigated the influence of some key parameters, e.g., train speed and fastener configurations, on the train-induced vibration acceleration level of a metro depot through numerical ... Splet01. jan. 2014 · Traffic-induced vibrations are a subset of paraseismic effects and are caused by the passage of wheeled and rail vehicles (also underground). ... Predicting the …

TRAFFIC INDUCED VIBRATIONS IN BUILDINGS - Transportation …

Splet01. jan. 2000 · Traffic-induced vibrations are a frequent problem with buildings. When a heavy vehicle such as a bus or a truck strikes an irregularity in a road surface, an impact … Splet14. maj 2014 · Traffic vibrations in buildings May. 14, 2014 • 0 likes • 364 views Download Now Download to read offline Engineering Business Health & Medicine We always feel traffic vibration is dangerous on the safety of the buildings we are in, but is it, really ? Khattar Aoun Follow General Manager at Fellow Constructor S.a.r.l Advertisement … pheasant\\u0027s-eyes wt

JCE_74_2024_9_4_3398_EN PDF Finite Element Method

Splet02. dec. 2024 · Traffic-induced vibration is one of the main causes of small (often only cosmetic) damages for Heritage buildings. The heavy public road-transport, often very close to these structures, may... Splet23. feb. 2005 · There are 2–13 dB of differences between the ground vibrations induced by the two types of trains. The nearer the distance to the track is, the bigger the difference is. 3.3. Vibration of buildings The measured vibration responses of buildings at different floors are listed in Table 3. pheasant\u0027s-eyes w2

Traffic Vibrations in Buildings - ResearchGate

Traffic vibrations in buildings - SlideShare

Splet29. okt. 2024 · Coulier et al. tried to predict the vibrations in buildings by railway traffic. In their study, a coupled finite element-boundary element methodology is used to analyze the interaction between a building and a railway tunnel. ... “Track-ground vibrations induced by railway traffic: experimental validation of a 3D numerical model,” Soil ... Splet24. jun. 2024 · Traffic–induced vibrations may constitute a considerable load to buildings. In this paper, vibrations transmitted through the ground caused by wheeled vehicles are considered. This phenomenon may cause cracking of plaster, cracks in load-bearing elements or even, in extreme cases, collapse of the whole structure. Measurements of … pheasant\\u0027s-eyes zaSpletVibrations induced by traffic on irregular or damaged pavement or tracks positioned near buildings, can be a source of annoyance for residents and source of damage to structural and non-structural elements [1,2]. The traffic-induced vibrations, having different frequency content, propagate through the soil towards neighbouring buildings while ... pheasant\\u0027s-eyes yg

"SpletTraffic-induced vibration is one of the main causes of small (often only cosmetic) damages for Heritage buildings. The heavy public road-transport, often very close to these structures, may lead to fatigue phenomena due to induced … " - Traffic induced vibrations in buildings

Traffic induced vibrations in buildings

Traffic vibrations in buildings - SlideShare

Splet28. nov. 2024 · of buildings [8]. Vibrations also disturb building occupants. In the analysis conducted in [9], it is stated that the greatest concern about the effect of vibrations is expressed with regard to sleeping and daily house activities 68% of the interviewees were disturbed by traffic vibrations at least once. Splet01. avg. 2024 · The numerical assessment of the building's dynamic response due to railway traffic usually requires advanced numerical models. However, from an engineering perspective, simple and efficient...

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Splet12. jul. 2024 · Meng et al. (2008, 2009) performed experimental investigations of vibration induced by road traffic and evaluated the impact on an ancient city wall and the Bell Tower in Xi’an. Li et al. measured the metro-induced vibration effect on two sites of surrounding historic buildings. Min et al. (2013) performed an ambient vibration test on a ... SpletVibration common sources that are considered include blasting, demolition, piling, ground treatments (e.g. compaction), construction equipment, tunneling, road and rail traffic, and industrial machinery-induced vibrations. It gives guidance on the levels of vibration above which building structures could be damaged.

Splet27. jan. 2024 · Hence, this paper presents a method of studying the train-induced vibration transmission from the ground up into the buildings and the structure-radiated noise within the building. The method consists of a train-track model, track-soil-building model, and structure-radiated noise simulation. Splet01. avg. 2024 · The numerical assessment of the building's dynamic response due to railway traffic usually requires advanced numerical models. However, from an …

Splet15. dec. 2009 · 1. Traffic induced vibrations in buildings. 1990, Vehicles and Environment Division, Vehicles Group, Transport and Road Research Laboratory. in English. aaaa. Not … SpletIn this paper, traffic-induced ground vibrations measured at four soil sites are presented first. Their characteristics in terms of the site conditions and distance to road center are …

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Splet20. nov. 2024 · Building vibrations caused by road traffic are not a health and safety concern; they are more a problem of annoyance. The vibration impact on humans is … pheasant\\u0027s-eye y9SpletThe vibration caused by railways is an environmental constraint in the development of over-track buildings. To study the influence of environmental vibration from the high-speed railway on over-track buildings, a finite element model including track, soil, and buildings was set up. Based on the vertical vibration acceleration sampled on the rail, the … pheasant\\u0027s-eye ubSpletMany previous studies were done to study the effect of vibration level on structure integrity or serviceability. Hunaidi et al. [] describe the nature and causes of traffic-induced vibrations in buildings, and discuss possible remedial and preventive measures.Amick et al. [] presented a study for performing site-specific assessment of the impact of … pheasant\\u0027s-eye w5Splet01. okt. 2015 · Vibrations are induced by multiple sources and their effect on buildings can be felt by building users. This effect causes additional strains which is hard to be … pheasant\u0027s-eye wqSplet22. mar. 2024 · the influence of vehicle load. [5] studied the indoor environmental vibration induced of the adjacent buildings induced by rail traffic load, the influence of natural frequency and height of each floors on the vibration were discussed. Numerical and measurement results were also compared to explain some phenomenon. pheasant\u0027s-eye wiSpleta theoretical for predicting ground vibrations from trains generated by vertical track irregularities and studied the effects of track structure, vehicle speed and frequency range on the observed vibration levels. Lou[2][3] studied the propagation of subway induced vibration in the surrounding buildings and ground with the numerical and ... pheasant\u0027s-eye w0Splettraffic-induced vibrations; human-traffic interaction; perception of vibrations; building-traffic interaction; vibration measurement; 1. INTRODUCTION Increase in urban … pheasant\u0027s-eye y1