Nedavna geomorfološka raziskovanja na vzhodnem Pohorju so prinesla nova spoznanja o periglacialnih in ledeniških reliefnih oblikah na tem območju. Na podlagi teh ugotovitev so sledile raziskave ...podobnih pojavov na zahodnem Pohorju, predvsem krioplanacijskih teras in nivacijskih kotanj. Terenske raziskave so razkrile tudi obstoj potujočih skal, kamnitih tokov, blockmeerov in krnice pod Ribniškim jezerom.
Pri multimodalnem pristopu k uravnoteženi zastopanosti oblik javnega in zasebnega prevoza tirnični sistemi prispevajo k rešitvi prometnih težav v modernih mestih. Njihovo uvajanje v urbane enote ...omogoča urbano transformacijo, ki lahko z racionalno rabo energije, zmanjšanjem hrupa in onesnaženosti zraka, zmanjšanjem prometne gneče, socialno integracijo na javnih mestnih prostorih, funkcionalnostjo urbanih enot in privlačnostjo urbane oblike prispeva k mestu, ki je trajnostno in prijazno za bivanje. Prostorske elemente tirničnih sistemov je mogoče spraviti v ustrezno razmerje z urbanimi elementi in elementi reliefa. Z oblikovanjem odnosov med temi elementi na ravni javnih mestnih prostorov, in sicer na podlagi arhitekturnih načel, je mogoče oblikovati funkcionalne urbane enote posebne oblike in urbane zasnove. Cilj dela je ugotoviti, kako je mogoče spraviti navedene elemente v prostorski odnos, da bi javni mestni prostori, ki vsebujejo tirnične sisteme, prispevali k funkcionalnosti in privlačnosti za bivanje prijazne in trajnostne urbane oblike. Cilj je tudi ugotoviti, kako konfiguracijo terena, z vsemi njenimi elementi, spraviti v proces digitalnega projektiranja urbanih prostorov, ki vsebujejo tirnične sisteme ; In the multimodal approach to a balanced representation of public and private transportation, rail systems contribute to the solution to the problem of traffic in modern cities. The introduction of these systems in urban units enables the creation of urban transformations that can contribute to livable and sustainable cities, through the rational use of energy, reduction of noise and air pollution, reduction of traffic jams, social interactions in public spaces, functionality of urban totalities and the attractiveness of the urban form. Spatial components of rail systems can be related with the urban elements and the elements of landscape. Through relating these elements at the level of public spaces, and based on architectural principles, it is possible to create functional urban totalities of specific form and urban design. The objective of this study is to determine the way in which these elements can be spatially related in order to enable the contribution of public areas containing rail systems to the attractiveness of livable and sustainable urban form. The objective is also to establish criteria based on which the configuration of terrain with all its elements will be introduced into the process of designing urban spaces that include rail systems.
A phytosociological survey of a woodland located in the central part of Umbria (Central Italy) was carried out using the Braun-Blanquet method: 80 relevés were classified through cluster analysis. ...Nine forest syntaxa were reported and three subassociations (Erico arboreae-Quercetum cerridis lathyretosum veneti, Aceri obtusati-Quercetum cerridis arbutetosum unedonis and Cyclamino hederifolii-Quercetum ilicis quercetosum cerridis) were typified. Topographic data (altitude, aspect, slope, morphology) and pedological data (soil pH, texture and depth) were collected and a synecological analysis of syntaxa was performed. In order to understand the relation between environmental factors and plant communities, a Canonical Correspondence Analysis was run. The results showed soil parameters (pH, texture and depth) and altitude as the main ecological factors explaining the distribution of plant communities in the study area. The combination of topographic factors (aspect, morphology and slope angle) influences, by contrast revealed the distribution of forest syntaxa within homogeneous geo-pedological and bioclimatic conditions.
Izvedli smo fitosociološko raziskavo gozdov v srednjem delu Umbrije (srednja Italija) z Braun-Blanquetovo metodo: 80 popisov smo uvrstili s klastrsko analizo. Obravnavamo devet gozdnih sintaksonov in opisali smo tri subasociacije (Erico arboreae-Quercetum cerridis lathyretosum veneti, Aceri obtusati-Quercetum cerridis arbutetosum unedonis in Cyclamino hederifolii-Quercetum ilicis quercetosum cerridis). Zbrali smo topografske (nadmosrska višina, ekspozicija, naklon, morfologija terena) in pedološke podatke (pH, tekstura in globina tal) in naredili sinekološko analizo sintaksonov. Za pojasnitev povezave med rastiščnimi dejavniki in rastlinskimi združbami smo naredili Canonical Correspondence Analysis. Rezultati kažejo, da so dejavniki tal (pH, tekstura in globina) in nadmorska višina glavni rastiščni dejavniki, ki pojasnjejo razširjenost rastlinskih združb v obravnavanem območju. Kombinacija topografskih dejavnikov (ekspozicija, morfologija reliefa in naklon) je odločilna za pojavljanje gozdnih sintaksonov v homogenih geopedoloških in bioklimatskih razmerah.
Dolina Triglavskih jezer Brancelj, Anton; Dakskobler, Igor; Erhartič, Bojan ...
Geografija Slovenije,
2015
eBook
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In 1924, the Triglav Lakes Valley was designated a protected area, which is today part of the central area of extensive Triglav National Park. The lakes give a special character to the valley, which ...also stands out for its other natural features. In terms of nonliving nature, this volume presents some of the valley’s geological, geomorphological, and hydrological characteristics, and, in terms of living nature, it presents its vegetation, focusing on botanical characteristics and forest. The volume also discusses the human presence and its impact on the appearance of the landscape.
Za razliko od dobro raziskane pleistocenske poledenitve so periglacialni pojavi v Sloveniji slabo preučeni, saj zaradi prevlade karbonatnih kamnin v visokogorju niso posebno opazni. Drugače je na ...Pohorju, zgrajenem iz magmatskih in metamorfnih kamnin, ki zaradi premajhne višine ni bilo poledenelo, pač pa so bili aktivni periglacialni procesi. V članku so prvič predstavljene nekatere periglacialne oblike na Pohorju, predvsem nivacijske kotanje v vršnih delih, in krnica Jezerc, v kateri je ob višku poledenitve obstajal doslej nepoznan manjši ledenik.
Prispevek skuša osvetliti različne vrednote reliefnih oblik kot sestavnega dela geomorfološke naravne dediščine ter pomagati pri uveljavljanju termina geodiverziteta v Sloveniji. Članek predstavi ...razloge, zakaj vrednotiti geodiverziteto, katerim sledi razprava o specifičnih vidikih naravnih vrednot: intrinzičnih, kulturnih, estetskih, socialno-ekonomskih, funkcijskih, geosistemskih, znanstvenoraziskovalnih in izobraževalnih.
Članek predstavlja možnosti vizualnega preučevanja arheološkega potenciala ali arheološke valorizacije kraškega območja južnega dela Ribniške Male gore. Raziskovano območje je znano po jamskih ...najdiščih Lisičja jama in Koblarska jama. Do sedaj niso bili identifi cirani ostanki prazgodovinskih naselbin na površju. S terenskim preučevanjem in s pomočjo GIS-ov avtorja poskušata opredeliti potencialne možnosti za zgodovinsko poselitev na preučevanem območju. Drugi vidik njunih raziskav predstavlja sistematično pregledovanje horizontalnih jam na Koblarskem hribu. S preučevanjem naravnih, predvsem geomorfnih, in antropogenih procesov ter oblik v jamskih okoljih ugotavljata možnost zgodovinske rabe jam.
Rock features are important traces of the formation and development of karst surface. On various karren their record is especially rich, revealing to us the many factors that in diverse conditions ...formed the karst surface on various carbonate and other rock.We have tried to present the most characteristic rock features and through them the most important factors and processes in the formation of the karst surface, the methods of studying them, and the most outstanding examples.Forty-nine contributing authors offer a wide spectrum of content and examples of rock forms from many karst regions around the world.The first part of the book offers an orderly-organized survey and description of the most characteristic rock forms and presents the physical and chemical corrosion of rock, biocorrosion, the modeling of rock forms, their detailed morphometrics, and numerous descriptions of individual rock forms. The second part is devoted to various examples of rock forms found around the world from Slovenia through North and South America to Australia and Asia.
Changes of past and present environment of Slovenia are discussed in nine papers, which were written by 21 authors, coming from 14 research organisations. Our aim is to increase multidisciplinary ...communication and cooperation between Slovenian researchers, working in the fields of palaeoecology and ecology. Research topics include: archaeozoology, biology, ecology, geoarchaeology, palynology, nature protection, dendrochronology, archaeobotany, geochemistry, Karst research and geography.
This volume analyzes the relief of the Triglav Lakes Valley and evaluates the landforms in terms of nature protection. The central part of the study consists of two parts: a relief analysis and ...landform evaluation. Due to the fragmentation of relief forms, their different sizes and greater nature protection importance of areas with high density and diversity of forms, the relief is assessed according to 17 unified geomorphological units. The assessment employed the Swiss method, which comprises central (scientific) assessment criteria (rareness, representativeness, integrity and paleogeographical value) and is supplemented by additional criteria (ecological, aesthetic, cultural and economic value). The result of the relief analysis and the evaluation of geomorphological units is the cartographic, tabular, pictorial, and descriptive presentation of geomorphosites in the Triglav Lakes Valley. In addition, proposals are presented for conferring the status of natural value and protection.
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