Search results for "Cni"

showing 10 items of 3680 documents

Rethinking inner areas. A multidisciplinary approach to the revival of the territories.

2022

[...] Our little villages have never been as interesting as they are now, they have the feel of the past and still manage to take in even the atmosphere of this time. They have strengths and intensities that we don’t know how to draw on because we don’t look at them, we don’t know how to love them. [...] There is discomfort, there is loneliness, but there is also beauty. This is the starting point, the proper use of our ruins. [...] - Per un buon uso delle nostre rovine, from the book “Terracarne”, 2011, Franco Arminio

inner areaEuropean frameworkmultidisciplinary approachSettore ICAR/10 - Architettura Tecnicarural areasmart village
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La street art come motore di recupero e rigenerazione urbana delle aree interne. Un progetto condiviso per lo sviluppo di smart villages nell'area Ma…

2022

The Madonie district, one of the 72 pilot areas of the National Strategy for Inner Areas in Italy in the center of Sicily, is composed by 21 municipalities that really have a great potential, due to their historical background and natural landscape, but it needs new strategies to emerge. Many people from northern cities have returned to their home villages in recent years, to live and work, but they have not found some important and necessary services as there are in smart cities, and to date, these villages do not adopt smart strategies. Many changes need to be made, one solution is to transform them into smart villages through rehabilitation, such as improving the historic center with str…

inner rural areas madonie Smart villages street art urban regeneration designSettore ICAR/10 - Architettura Tecnica
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Cultura e innovación en el sector del textil y la confección. Transición socio-técnica, diseño y experimentación cultural

2021

Esta tesis doctoral consiste en un proceso de construcción teórica en dos fases metodológicas deestudio de caso, sobre el papel de la cultura en la transición del sector del textil y la confección (T&C). Se orientapor sendas preguntas sobre cómo la cultura, a nivel tanto conceptual como metodológico, puede ser parte integralde la transformación de los profundos conflictos de sostenibilidad ambiental y social de este sector industrial.En concreto, provee un marco de análisis sobre la manera en que la cultural se inserta en los procesos detransición socio-técnica y un marco metodológico basado en el diseño de experimentos culturales que, a nivel local,buscan generar cambios sostenibles y radi…

innovacióndiseñosostenibilidadsistemas socio-técnicosUNESCO::CIENCIAS ECONÓMICAScultura:CIENCIAS ECONÓMICAS [UNESCO]Industria del textil y la confección
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Characterization of gas flow through low-permeability claystone: laboratory experiments and two-phase flow analyses

2014

For the characterization of gas migration through a low-permeability clay host rock for deep underground repositories, a comprehensive understanding of the relevant phenomena of gas and fluid flow through low-permeability clay is required. The National Cooperative for the Disposal of Radioactive Waste (Nagra) in Switzerland has developed a comprehensive programme to characterize gas flow in low-permeability Opalinus Clay through laboratory tests and detailed numerical analyses for developing appropriate constitutive models. Laboratory tests were performed on cores by two different laboratories, the Laboratory for Soil Mechanics at EPFL and the Department of Geotechnical Engineering and Geos…

inorganic chemicalsClay soilsGeologyOcean EngineeringSòls argilososOverburden pressurecomplex mixturesGas flowPermeability (earth sciences)Void ratioBedFluid dynamicsCompressibilityGeotechnical engineeringTwo-phase flow:Enginyeria civil::Geotècnia::Mecànica de sòls [Àrees temàtiques de la UPC]Soil mechanicsGeologyWater Science and Technology
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Microstructure Characteristics of Unsaturated Compacted Scaly Clay

2012

Microstructure characteristics of unsaturated compacted scaly clay are investigated by MIP tests on freeze dried samples and observation of SEM photomicrographs. Effects of scale microstructure and increasing compaction stresses, and microstructure changes induced by loading and unloading paths and clay saturation are analysed.

inorganic chemicalsMaterials scienceSettore ICAR/07 - GeotecnicaCompactionWettingmicrostructure – compacted clay – wetting – loading – MIP testsComposite materialMicrostructureSaturation (chemistry)complex mixtures
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Intelaiature lignee leggere quale presidio antisismico nell'architettura tradizionale di area mediterranea

2017

L’accresciuta attenzione nei confronti degli aspetti costruttivi dell’edificato storico, associata all’analisi delle tecniche attraverso la ricerca archivistica, ma ancor più gli interventi di restauro e recupero che punteggiano i centri storici per iniziativa pubblica e privata consentono di ritrovare -nascoste anche all’occhio attento che le sa riconoscere- le intelaiature a graticcio ligneo: teatri ad intera struttura lignea, la configurazione interna di saloni ed ambienti di rappresentanza di palazzi nobiliari, chiese, conventi o monasteri ed anche l’edilizia diffusa che definiremmo “di base” testimoniano la capillare applica-zione del sistema costruttivo, con invarianti ed originalità …

intelaiatura ligneareconstructiondemolitionsafeguardconsolidamento.SiciliaSettore ICAR/10 - Architettura Tecnicawooden frameSicilyanti-seismic construction tecniquetecniche costruttive antisismichericostruzionedemolizione
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A new subjective adaptive comfort model based on intelligent agents

2008

intelligent agentsSettore ING-IND/11 - Fisica Tecnica AmbientaleAdaptive comfort
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Il calcestruzzo poroso per il miglioramento delle condizioni di stabilità dei pendii sede di falda idrica

2022

Reduction of pore water pressures is a useful strate-gy to improve the stability conditions of slopes. Deep draining trenches can be used for this scope. For the realisation of deep trenches, the usual con-ventional construction techniques are not adequate and the use of adjacent vertical panels, built by means of the methods well established for dia-phragm walls, is necessary. However, unbonded ma-terials (i.e. gravels) cannot be used, since the excava-tion of a panel adjacent to already built ones will cause instability. For this scope a bonded material such as the pervious concrete can be used. It must have high permeability, filtering capacity in order to prevent the internal erosion of…

interface shear strengthPervious concreteSettore ICAR/07 - Geotecnicashear keys effect.
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La resistenza di interfaccia calcestruzzo poroso-terreni a grana fina per il consolidamento di pendii mediante trincee drenanti profonde

2022

Le trincee drenanti profonde rappresentano uno dei metodi più efficaci per la mitigazione del rischio da frana, in pendii con falda idrica. Esse sono realizzate mediante pannelli o pali secanti. Il riempimento è costituito di calcestruzzo poroso o materiale granulare. Se le trincee sono adeguatamente “innestate” nel terreno stabile e il materiale di riempimento ha sufficiente resistenza e rigidezza come il calcestruzzo poroso, si ha ulteriore in-cremento di resistenza a taglio per effetto shear keys, oltre a quello derivante dalla riduzione delle pressioni in-terstiziali. L’incremento di resistenza è dovuto sia alla resistenza all’interfaccia calcestruzzo–terreni sia a quella intrinseca del…

interface shear strengthPervious concreteSettore ICAR/07 - Geotecnicashear keys effect. Pervious concrete for deep trench drains used to stabilise slopes must simultaneously satisfy many requirements namely adequate hydraulic conductiv-ity adequate shear strength a few days after pour-ing capacity to act as a protective filter for soils in which the drain is installed good resistance to clog-ging and adequate residual hydraulic conductivity. The pervious concrete with appropriated mix-design can effectively satisfy all the abovementioned requirements. If the trenches depth is such that they intersect the sliding surface and if the trenches are adequate-ly "socket" in the layers of stable soil there is a fur-ther increase in shear strength due to the shear keys effect. This latter is in addition to the increase in shear strength resulting from the reduction of inter-stitial pressures that remains the principal scope of the draining trenches. Obviously the increase of shear strength due to the shear keys effect occurs if the trenches are filled with material that have enough strength and stiffness such as the porous concrete. In this case the beneficial effects of the draining trenches on stability are also due to the resistance at the concrete interface of the trench - soils and to the intrinsic resistance of the concrete at the area of the trench intersected by the sliding surface taken into consideration.The increase in resistance due to the shear keys effect can be very significant in relation to the thickness and interspace of the trenches. Results reported in the paper demonstrated that the interface fine grained soil-pervious concrete is higher than the residual shear strength of the soil.
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Il consulente tecnico del pubblico ministero non è perito, ma testimone: nella (ri)lettura delle Sezioni unite il rito inquisitorio esce dalla porta,…

2015

La nota commenta la sentenza delle Sezioni unite della Corte di Cassazione, che ritiene che l’offerta o la promessa di denaro o altra utilità al consulente tecnico del pubblico ministero per il compimento di una falsa consulenza integra il delitto di intralcio alla giustizia di cui all’art. 377 c.p. in relazione alle ipotesi di cui agli artt. 371-bis o 373 c.p. The article is dedicated to the judgment by the Sezioni unite of the Corte di cassazione, which considers the offer or promise of money or other assets to the technical consultant for the prosecutor to carry out a false advisory integrates the crime of obstruction of justice referred to art. 377 c.p., in relation to cases under artic…

intralcio alla giustizia.Consulente tecnicoSettore IUS/17 - Diritto Penale
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