Πλοήγηση ανά Θέμα "Acoustic noise"
Αποτελέσματα 21-40 από 61
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Ground borne noise and vibration transfer function inside sensitive neo-classic buildings from Piraeus metro tunnel during TBM's operation
(2019)Attiko Metro S.A., in view of the additional development of Athens Metro network, has fully initiated the new extension of 7.6 km, for line 3 extension from Aghia Marina to Piraeus Dimotiko Theatre, towards “University of ... -
Ground-borne noise and vibration transmitted from subway networks to a typical Athenian multi-storey reinforced concrete building
(2016)The transmission of ground-borne vibrations from subway rail transit systems in a building is governed by the soil-foundation interaction, the reduction of vibration level between floors, and the amplification due to ... -
High rolling noise reduction by combining existing track based solutions
(2015)The overall objective of the Quiet-Track project is to provide step changing track based noise mitigation systems and maintenance schemes for the railway rolling noise. Work package 4 in particular focuses on the combination ... -
Long term environmental & transportation noise monitoring in the cities of Veria & Ioannina in northern greece according to the 2002/49/EC directive
(2006)The requirements resulting from the application of the EU directive 2002/49/EC are very important for each city. For this reason the authorities of Veria & Ioannina in Northern Greece in collaboration with the Aristotle ... -
Mathematical relationship between Lden and NEF for aircraft noise
(2016)This paper provides a mathematical relationship between Lden and NEF based on a linear correlation estimated from a great number of Environmental Impact Studies of airports, heliports, and water aerodromes. The relationship ... -
Monitoring and assessing the effects from Metro networks construction on the urban acoustic environment: The Athens Metro Line 3 Extension
(2018)The Line 3 Extension from Aghia Marina to Piraeus constitutes one of the most significant construction projects in full development in Athens Greater area. For the management and abatement of the air borne noise generated ... -
Monitoring and assessment of vibration during construction of athens metro extention to piraeus
(2016)Environmental standards for the quality of life and safety of workers constitute a rigorous frame which should be respected during construction works of metro tracks. Monitoring techniques constitute a powerful tool to ... -
Monitoring of road traffic noise in operating sections of Egnatia Motorway
(2009)The Egnatia Motorway is the one of the major road construction projects being carried out in Greece and, one of the largest in Europe. It constitutes one of the 14 TENT (Transportation European Network) priority projects ... -
Multichannel speech enhancement using MEMS microphones
(2015)In this work, we investigate the efficacy of Micro Electro-Mechanical System (MEMS) microphones, a newly developed technology of very compact sensors, for multichannel speech enhancement. Experiments are conducted on real ... -
Noise & vibration evaluation of a floating slab implementation in the Keramikos Archaelogical area at Athens Metro Network
(2009)This paper describes the work performed for Athens Metro Network, at the relevant extension of line 3 from Monastiraki to Egaleo, in central Athens area, that passes under the famous "Keramikos Archaeological Area" and the ... -
The Noise Action plan in the Athens International Airport (A.I.A) «eleftherios Venizelos» - Evaluation of rules and procedures regarding noise relating measures and restrictions within a balanced approach
(2019)Athens International Airport is one of the biggest infrastructure projects in Greece. In the framework of European Directive 2002/49/EC (ED 2002/49, 2002) and the Greek Joint Ministerial Decision 13586/724 -28/3/2006 under ... -
Noise action plans in greece, case studies of cities of rethimno, ioannin a, heraklio and municipality of psichiko
(2005)Noise Action Plans in Greece have been in progress since 2003. The present paper concerns the cases of four cities which differ by means of land uses, population and the main sectors of each local economy. Rethimno and ... -
Noise monitoring program from the operation of pathe motorway: Section Maliakos - Klidi Section in Northern Greece
(2016)On 28.6.2007, Aegean Motorway signed a Concession Agreement with the State for the "Design, Construction, Financing, Operation, Maintenance and Exploitation" of PATHE Motorway, Maliakos - Kleidi section. In the context of ... -
Pavement noise absorption & surface characteristics in Athens Ring tollway
(2012)Environmental Noise - especially from road transportation - is widely accepted as an end-point of environmental noise that can be taken as a basis for evaluating the impact of noise on the exposed population. Furthermore ... -
PTW noise levels and potentials for reduction
(2012)Motorbikes, scooters and mopeds (altogether called Powered-Two-Wheelers) are considered, based on surveys performed in the past, amongst the most annoying environmental noise sources in the cities. A few test campaigns ... -
"Quiet tram track" infrastructure solutions at Athens tramway network for squealing noise attenuation
(2009)The "Quiet City Transport" (QCity) project (6th FRAMEWORK PROGRAMME: SUSTAINABLE SURFACE TRANSPORT - EU Project FP6-516420, Contract No TIP4-CT-2005-516420, 2005") aims to develop an integrated technology infrastructure ... -
The relocation of heraclion international airport. A holistic environmental approach
(2016)The accelerated development of the touristic industry and consequently the increased touristic flows towards the greater area of the city of Heraklion in the island of Crete (Greece), as well as the needs of the increased ... -
Road noise levels in urban environment compared to specification limits. The case of the city of Larissa, Greece
(2020)Greece, as well as other developed countries, is facing the growing problem of road traffic noise. It stands for a severe problem in the urban areas of the country, including the city of Larissa. The root cause is the huge ... -
Road traffic noise mitigation measures: A basic parameter in the environmental design policy at OLYMPIA ODOS Motorway
(2016)The overall design of the "Elefsina - Korinthos - Patra" Motorway (OLYMPIA ODOS) involves the development of a modern motorway of European standards. The construction activities are focused on the upgrading of the motorways' ... -
Road traffic noise monitoring program & mitigation measures at the Athens ring motorway
(2009)Athens urban area is characterized from high environmental road traffic noise levels due to the important road movements towards the city center & suburban areas (1). The "ATTIKI ODOS" Athens ring motorway network aims in ...