Search results for " Cost"
showing 10 items of 3966 documents
Indagine sperimentale su tralicci in acciaio di travi reticolari miste
2008
Experimental results on the shear behaviour of the steel trusses in composite steel-concrete beams are presented. Preliminarily tensile tests have been performed on specimens reproducing different types of welded joints. Tests are addressed to investigate on the bearing capacity of the welds and on the local instability problems that can arise in the elements of the truss. A FEM model is also presented in order to reproduce the behaviour of the steel truss subjected to shear load. Moreover, simplified relations are used to obtain the ultimate load on the welds for the different type of node and simplified models based on truss behaviour are used to foresee the stiffness and the strength of …
Comportamento ciclico delle connessioni tra travi prefabbricate reticolari miste e pilastri in c. a.
2010
TRATTAMENTO CON CALCE DEI TERRENI ARGILLOSI: STATO ATTUALE DELLA TECNICA
2011
A fuzzy-set qualitative comparative analysis model to predict bank bailouts: a study of the Spanish financial system
2020
This paper examines the restructuring of the Spanish financial system. This study is justified by the massive economic and social impact of this process in Spain. Based on the annual accounts and the annual reports of Spanish credit institutions, a model was created to predict the possibility of bank failure or bailout. The variables were selected following a review of the literature. They included the legal form of the credit institution (savings bank versus bank), leverage, real estate investment, gross operating margin, staff costs and non-performing loans. Two variables that had not previously been used in studies of this type were also included in the model: risk-weighted assets and co…
Stagionalità e regime delle piene in Sicilia
2008
Nota bibliografica su M. VIROLI, Nazionalisti e patrioti, Roma-Bari, Laterza, 2019
2020
è una nota bibliografica al libro scritto da M. Viroli. It is a bibliographical note about the book written by M. Viroli.
Stato di emergenza e legalità costituzionale alla prova della pandemia
2022
The need to outline a satisfactory relationship between emergency and constitutional legality has accompanied the evolution of public law, posing questions that are not fully resolved. The debate on the issue is back in vogue with the pandemic emergency, in relation to the issues related to containment measures. The paper traces the related matter, also in light of the interpretation offered by the judgments that the Constitutional Court has pronounced, in particular in relation to the territorial balance of emergency powers and the system of sources of law.
“Indagine sperimentale per la caratterizzazione meccanica di elementi strutturali misti in legno-acciaio e legno-acciaio-calcestruzzo"
2009
The paper reports the results of the research activity aimed to define the physical-mechanics characteristics of structural elements made of wood-steel, and/or wood-steel-concrete, jointed by steel con¬nectors. The elements used for the tests are: glulam beams with two dif¬ferent dimensions (110x240x4000 mms and 110x140x4000 mms); steel flats 100x6x4000 mms with holes 20 mms arranged like "quinconce"; steel connectors like: flat with 6 mms thickness; 18; angular; polymeric synthetic binder with epoxy base bicomponent (Xepox 40.3/5). Shear tests have been made to define the capacity for deformation and the re¬sistance of the different steel connectors. Moreover, bending tests have been m…
L'ultima frontiera della sterotomia. Note su alcuni trattati del primo Ottocento sui ponti obliqui.
2012
l'articolo indaga le caratteristiche e l'apporto dei trattati di stereotomia del primo Ottocento al dibattito sulla costruzione dei ponti in pietra.
LA SFIDA CONTEMPORANEA DELLA TRADIZIONE COSTRUTTIVA: RICOSTRUIRE LO SPAZIO. SISTEMI VOLTATI IN PIETRA REALIZZATI IN CANTIERE E NEI LABORATORI DIDATTI…
2018
Nel cantiere di recupero e/o restauro, così come nelle versatili accezioni della ricerca universitaria sui temi della costruzione storica, non è infrequente imbattersi negli studi stereotomici sull’analisi e la riproposizione di sistemi voltati, talora originali – per alcuni versi anche complessi - per geometria costitutiva, apparecchiatura, opere di carpenteria preliminare/sussidiaria. Le intuizioni del progettista originario, la codifica della regola dell’arte desunte dalla trattatistica di genere diventano elementi fondamentali per il cosiddetto “cantiere della conoscenza”, fase preliminare propedeutica qualora si debba intervenire nella riproposizione di questi sistemi voltati poiché sc…