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Statistical analysis of road freight transport in Catalonia

Boldizsar Adrienn

Production Engineering Archives

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2022

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Vol. 28, Iss. 1

40--49

EN

This article describes the links between economic level, investment in Research & development (R&D), and Catalan freight transport between 2006 and 2016. Catalonia is the second most populous area in Spain, northeast of the Iberian Peninsula, whose economy ranks second among the Autonomous Communities, surpassed only by the Community of Madrid, to speak of a significant economic and social region. The study sought to answer the question of what economic contexts exist in the region regarding freight transport. To do all this, it uses mathematical-statistical tools to explore the relationships between real data sets, which were calculated using seven indicators. The analyses suggest a positive increase in the volume of imports and exports of goods in the region. The same is true for GDP per capita. It came as a surprise that virtually no positive correlations existed between R&D and any other indicators. In analysing the indicators, we found that the current economy was pushed back by the 2008 world economic change, similarly to international trends. At the same time, there has been rapid growth since 2010, especially in exports. This also means that Spain, particularly the Catalan region, has serious trade relations, which affect the region’s economic development and the freight transport industry.

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Study of the location of a heliport in Catalonia

Alonso César Montañés

GIS Odyssey Journal

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2022

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Vol. 2, no. 2

159--177

EN

The objective of this project is to identify one or several municipalities in Catalonia that, after considering the above factors, have the potential to serve as a location for a heliport. Throughout the enterprise's site selection process, ArcMap 10.8 geographic information system (GIS) technologies are employed. All of the layers of information used, the layers of analysis, and the multiple approaches used are all described. This section of the investigation closes with an examination of three potential communities for a new heliport.

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Katalońskie biennale

Kuśmierski J.

Zieleń Miejska

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2018

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Nr 11

14--16

PL

Po raz dziesiąty Stowarzyszenie Architektów Katalonii oraz Politechnika Katalońska zaprosiły do Barcelony studentów i profesjonalistów z całego świata na wielkie wydarzenie poświęcone projektowaniu przestrzeni – Biennale Architektury Krajobrazu. Ambitny temat i bogaty program budziły wielkie oczekiwania, które niestety skończyły się sesją równie wielkich rozczarowań.

4

A single scaling parameter as a first approximation to describe the rainfall pattern of a place: application on Catalonia

Casas-Castillo M. C., Llabrés-Brustenga A., Rius A., Rodríguez-Solà R., Navarro X.

Acta Geophysica

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2018

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Vol. 66, no. 3

415--424

EN

As well as in other natural processes, it has been frequently observed that the phenomenon arising from the rainfall generation process presents fractal self-similarity of statistical type, and thus, rainfall series generally show scaling properties. Based on this fact, there is a methodology, simple scaling, which is used quite broadly to find or reproduce the intensity–duration–frequency curves of a place. In the present work, the relationship of the simple scaling parameter with the characteristic rainfall pattern of the area of study has been investigated. The calculation of this scaling parameter has been performed from 147 daily rainfall selected series covering the temporal period between 1883 and 2016 over the Catalonian territory (Spain) and its nearby surroundings, and a discussion about the relationship between the scaling parameter spatial distribution and rainfall pattern, as well as about trends of this scaling parameter over the past decades possibly due to climate change, has been presented.

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Ewaporaty Katalonii 2014 – wyprawa Polskiego Stowarzyszenia Górnictwa Solnego

Bukowski K., Czapowski G.

Przegląd Solny

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2015

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T. 11

116--128

PL

Celem kolejnej wyprawy Polskiego Stowarzyszenia Górnictwa Solnego w 2014 roku było poznanie geologii utworów ewaporatowych, w tym też soli, w rozległym trzeciorzędowym basenie katalońskim na przedpolu Pirenejów. Basen ten wykazuje pewne analogie w budowie i rozkładzie facji do polskiego zapadliska przedkarpackiego, lecz jego gigantyczne rozmiary i długa historia rozwoju sprzyjały powstaniu osadów potasonośnych. Podczas bogatego programu badań terenowych poznano wykształcenie utworów siarczanowych z obrzeża basenu salinarnego (gipsy w rejonie Odena i Vilobi) oraz serii potasonośnych z centrum panwi ewaporacyjnych (czynne kopalnie soli potasowych w Suria i Sallent oraz kopalnia-muzeum w Cardona). Facje klastyczne krawędzi basenu katalońskiego były widoczne w ścianach stromych klifów góry Montserrat.

EN

Following expedition of the Polish Salt Mining Association in 2014 was dedicated to geology of evaporites, especially the salts, developed in the giant Tertiary Catalonian Basin (Fig. 1) located on the Pyrenean foreland. This basin has same analogies in its structure and facies pattern to the Polish Carpathian Foredeep, but its extent and the long history favoured generation of potash-bearing sediments (Fig. 2). The numerous field stops of geological tour enabled to study the development of sulphate deposits from the salinary basin margin e. g. gypsum from Odena (Figs 6-7) and Vilobi (Figs 14-17) and of the potash-bearing series from the evaporite pans in the active potash mines in Suria (Fig. 3, 5), Sallent (Fig. 4) and in the old mine-museum in Cardona (Figs 8-11). The clastic facies of the Catalonian basin frames were visible in the steep cliff walls of Montserrat Mountain (Fig. 12).