{"id":{"repo_id":"greece","oai_identifier":"oai:10442/0129"},"canonical_url":"https://search.dev.ndltd.org/etd/greece/oai:10442/0129","repository":{"repo_id":"greece","name":"Greek National Archive of PhD Theses","base_url":"https://phdtheses.ekt.gr/eadd_oai/request"},"display":{"title":"ΠΕΙΡΑΜΑΤΙΚΗ ΜΕΛΕΤΗ ΤΟΥ ΑΤΜΟΣΦΑΙΡΙΚΟΥ ΟΡΙΑΚΟΥ ΣΤΡΩΜΑΤΟΣ ΠΑΝΩ ΑΠΟ ΕΝΑ ΟΞΥ ΒΟΥΝΟ","abstract":"A DETAILED EXPERIMENTAL STUDY OF THE ATMOSPHERIC BOUNDARY LAYER OVER THE TOP OF A HIGH STEEP MOUNTAIN IS PRESENT. THE INSTRUMENTATION INCLUDED A CONVENTIONAL BISTATIC AND A HIGH-RESOLUTION MONOSTATIC ACOUSTIC SOUNDER, AN ATMOSPHERIC TURBULENCE PROBE, A TETHERED BALLOON AS WELL AS STANDARD GROUND BASED METEOROLOGICAL INSTRUMENTATION. THE MEASUREMENTS WERE CARRIED OUT DURING BOTH CONVECTIVE AND STABLE METEOROLOGICAL CONDITIONS, DAYS CHARACTERIZED WITH STRONG SEA-BREEZE CIRCULATIONS AND IN ONE OCCASION DURING A COLD FRONT PASSAGE. PROFILES, STRUCTURE PARAMETERS AND SPECTRA OF TEMPERATURE, HUMIDITY, WIND SPEED IN THE HORIZONTAL AND VERTICAL DIRECTION WERE CLACULATED AND COMPARED WITH THE AVAILABLE THEORETICAL MODELS AS WELL AS WITH MEASUREMENTS OVER FLAT TERRAIN.","abstract_html":"A DETAILED EXPERIMENTAL STUDY OF THE ATMOSPHERIC BOUNDARY LAYER OVER THE TOP OF A HIGH STEEP MOUNTAIN IS PRESENT. THE INSTRUMENTATION INCLUDED A CONVENTIONAL BISTATIC AND A HIGH-RESOLUTION MONOSTATIC ACOUSTIC SOUNDER, AN ATMOSPHERIC TURBULENCE PROBE, A TETHERED BALLOON AS WELL AS STANDARD GROUND BASED METEOROLOGICAL INSTRUMENTATION. THE MEASUREMENTS WERE CARRIED OUT DURING BOTH CONVECTIVE AND STABLE METEOROLOGICAL CONDITIONS, DAYS CHARACTERIZED WITH STRONG SEA-BREEZE CIRCULATIONS AND IN ONE OCCASION DURING A COLD FRONT PASSAGE. PROFILES, STRUCTURE PARAMETERS AND SPECTRA OF TEMPERATURE, HUMIDITY, WIND SPEED IN THE HORIZONTAL AND VERTICAL DIRECTION WERE CLACULATED AND COMPARED WITH THE AVAILABLE THEORETICAL MODELS AS WELL AS WITH MEASUREMENTS OVER FLAT TERRAIN.","abstract_has_math":false,"creators":["Δεληγιώργη, Δέσποινα"],"institution":"National and Kapodistrian University of Athens","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1986,"date_issued":"1986","date_published":"1986","updated_at":"2026-07-24T02:24:52Z","subjects":["Ακουστικά κύματα","ΑΚΟΥΣΤΙΚΗ ΜΕΘΟΔΟΣ DOPPLER","Ακουστικό ραντάρ","ΑΝΑΣΤΡΟΦΗ ΑΚΤΙΝΟΒΟΛΙΑΣ","ΑΝΑΣΤΡΟΦΗ ΥΨΟΥΣ","Ατμοσφαιρικό οριακό στρώμα","Θαλάσσια αύρα","ΘΕΡΜΙΚΕΣ ΑΝΟΔΙΚΕΣ ΚΙΝΗΣΕΙΣ","ΜΕΤΩΠΑ","ΣΤΑΘΕΡΕΣ ΣΥΝΘΗΚΕΣ","Φυσική της ατμόσφαιρας","ACOUSTIC DOPPLER MEASUREMENTS","Acoustic sounder","Acoustic waves","Atmospheric boundary layer","ELEVATED INVERSIONS","FRONTS","RADIATION INVERSIONS","SEA-BREEZE","THERMAL PLUMES","Φυσικές Επιστήμες","Φυσική","Natural Sciences","Physical Sciences"],"languages":["gre"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0129"],"render_values":[{"text":"10.12681/eadd/0129","href":"https://doi.org/10.12681/eadd/0129","code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10442/hedi/0129","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Δεληγιώργη, Δέσποινα"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["1986"]},{"key":"dc:publisher","label":"Institution","values":["National and Kapodistrian University of Athens","Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ)"]},{"key":"dc:type","label":"Dc Type","values":["PhD Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Ακουστικά κύματα","ΑΚΟΥΣΤΙΚΗ ΜΕΘΟΔΟΣ DOPPLER","Ακουστικό ραντάρ","ΑΝΑΣΤΡΟΦΗ ΑΚΤΙΝΟΒΟΛΙΑΣ","ΑΝΑΣΤΡΟΦΗ ΥΨΟΥΣ","Ατμοσφαιρικό οριακό στρώμα","Θαλάσσια αύρα","ΘΕΡΜΙΚΕΣ ΑΝΟΔΙΚΕΣ ΚΙΝΗΣΕΙΣ","ΜΕΤΩΠΑ","ΣΤΑΘΕΡΕΣ ΣΥΝΘΗΚΕΣ","Φυσική της ατμόσφαιρας","ACOUSTIC DOPPLER MEASUREMENTS","Acoustic sounder","Acoustic waves","Atmospheric boundary layer","ELEVATED INVERSIONS","FRONTS","RADIATION INVERSIONS","SEA-BREEZE","THERMAL PLUMES","Φυσικές Επιστήμες","Φυσική","Natural Sciences","Physical Sciences"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["gre"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0129","http://hdl.handle.net/10442/hedi/0129"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["A DETAILED EXPERIMENTAL STUDY OF THE ATMOSPHERIC BOUNDARY LAYER OVER THE TOP OF A HIGH STEEP MOUNTAIN IS PRESENT. THE INSTRUMENTATION INCLUDED A CONVENTIONAL BISTATIC AND A HIGH-RESOLUTION MONOSTATIC ACOUSTIC SOUNDER, AN ATMOSPHERIC TURBULENCE PROBE, A TETHERED BALLOON AS WELL AS STANDARD GROUND BASED METEOROLOGICAL INSTRUMENTATION. THE MEASUREMENTS WERE CARRIED OUT DURING BOTH CONVECTIVE AND STABLE METEOROLOGICAL CONDITIONS, DAYS CHARACTERIZED WITH STRONG SEA-BREEZE CIRCULATIONS AND IN ONE OCCASION DURING A COLD FRONT PASSAGE. PROFILES, STRUCTURE PARAMETERS AND SPECTRA OF TEMPERATURE, HUMIDITY, WIND SPEED IN THE HORIZONTAL AND VERTICAL DIRECTION WERE CLACULATED AND COMPARED WITH THE AVAILABLE THEORETICAL MODELS AS WELL AS WITH MEASUREMENTS OVER FLAT TERRAIN.","Η ΕΡΓΑΣΙΑ ΠΕΡΙΛΑΜΒΑΝΕΙ ΜΙΑ ΕΚΤΕΤΑΜΕΝΗ ΜΕΛΕΤΗ ΤΟΥ ΑΤΜΟΣΦΑΙΡΙΚΟΥ ΟΡΙΑΚΟΥ ΣΤΡΩΜΑΤΟΣ ΣΤΗΝ ΚΟΡΥΦΗ ΕΝΟΣ ΒΟΥΝΟΥ ΣΕ ΔΙΑΦΟΡΕΣ ΜΕΤΕΩΡΟΛΟΓΙΚΕΣ ΣΥΝΘΗΚΕΣ: ΑΣΤΑΘΕΙΣ, ΣΤΑΘΕΡΕΣ, ΘΑΛΑΣΣΙΑΣ ΑΥΡΑΣ ΚΑΙ ΨΥΧΡΟΥ ΜΕΤΩΠΟΥ ΜΕ ΧΡΗΣΗ ΑΚΟΥΣΤΙΚΩΝ RADARS, ΗΛΕΚΤΡΟΝΙΚΟΥ ΑΝΙΧΝΕΥΤΗ ΑΤΜΟΣΦΑΙΡΙΚΩΝ ΑΝΑΤΑΡΑΞΕΩΝ, ΔΕΣΜΙΟΥ ΜΕΤΕΩΡΟΛΟΓΙΚΟΥ ΑΕΡΟΣΤΑΤΟΥ, ΡΑΔΙΟΒΟΛΙΔΩΝ ΚΑΙ ΣΥΜΒΑΤΙΚΩΝ ΜΕΤΕΩΡΟΛΟΓΙΚΩΝ ΟΡΓΑΝΩΝ ΕΔΑΦΟΥΣ. ΤΑ ΦΑΣΜΑΤΑ, ΟΙ ΚΑΤΑΝΟΜΕΣ ΚΑΘ'ΥΨΟΣ ΤΩΝ ΜΕΤΕΩΡΟΛΟΓΙΚΩΝ ΜΕΓΕΘΩΝ ΚΑΙ ΟΙ ΠΑΡΑΜΕΤΡΟΙ ΔΟΜΗΣ ΠΟΥ ΥΠΟΛΟΓΙΣΘΗΚΑΝ ΑΠΟ ΤΑ ΠΕΙΡΑΜΑΤΙΚΑ ΔΕΔΟΜΕΝΑ ΓΙΑ ΤΗ ΘΕΡΜΟΚΡΑΣΙΑ, ΥΓΡΑΣΙΑ ΚΑΙ ΤΑΧΥΤΗΤΑ ΤΟΥΑΝΕΜΟΥ ΣΥΓΚΡΙΝΟΝΤΑΙ ΜΕ ΤΑ ΔΙΑΘΕΣΙΜΑ ΘΕΩΡΗΤΙΚΑ ΠΡΟΤΥΠΑ ΚΑΙ ΜΕ ΑΝΑΛΟΓΕΣ ΜΕΤΡΗΣΕΙΣ ΣΕ ΕΠΙΠΕΔΑ ΕΔΑΦΗ."]},{"key":"dc:title","label":"Title","values":["ΠΕΙΡΑΜΑΤΙΚΗ ΜΕΛΕΤΗ ΤΟΥ ΑΤΜΟΣΦΑΙΡΙΚΟΥ ΟΡΙΑΚΟΥ ΣΤΡΩΜΑΤΟΣ ΠΑΝΩ ΑΠΟ ΕΝΑ ΟΞΥ ΒΟΥΝΟ","EXPERIMENTAL STUDY OF THE ATMOSPHERIC BOUNDARY LAYER OVER A STEED MOUNTAIN"]}]}],"canonical_facts":{"dc:creator":["Δεληγιώργη, Δέσποινα"],"dc:date":["1986"],"dc:description":["A DETAILED EXPERIMENTAL STUDY OF THE ATMOSPHERIC BOUNDARY LAYER OVER THE TOP OF A HIGH STEEP MOUNTAIN IS PRESENT. THE INSTRUMENTATION INCLUDED A CONVENTIONAL BISTATIC AND A HIGH-RESOLUTION MONOSTATIC ACOUSTIC SOUNDER, AN ATMOSPHERIC TURBULENCE PROBE, A TETHERED BALLOON AS WELL AS STANDARD GROUND BASED METEOROLOGICAL INSTRUMENTATION. THE MEASUREMENTS WERE CARRIED OUT DURING BOTH CONVECTIVE AND STABLE METEOROLOGICAL CONDITIONS, DAYS CHARACTERIZED WITH STRONG SEA-BREEZE CIRCULATIONS AND IN ONE OCCASION DURING A COLD FRONT PASSAGE. PROFILES, STRUCTURE PARAMETERS AND SPECTRA OF TEMPERATURE, HUMIDITY, WIND SPEED IN THE HORIZONTAL AND VERTICAL DIRECTION WERE CLACULATED AND COMPARED WITH THE AVAILABLE THEORETICAL MODELS AS WELL AS WITH MEASUREMENTS OVER FLAT TERRAIN.","Η ΕΡΓΑΣΙΑ ΠΕΡΙΛΑΜΒΑΝΕΙ ΜΙΑ ΕΚΤΕΤΑΜΕΝΗ ΜΕΛΕΤΗ ΤΟΥ ΑΤΜΟΣΦΑΙΡΙΚΟΥ ΟΡΙΑΚΟΥ ΣΤΡΩΜΑΤΟΣ ΣΤΗΝ ΚΟΡΥΦΗ ΕΝΟΣ ΒΟΥΝΟΥ ΣΕ ΔΙΑΦΟΡΕΣ ΜΕΤΕΩΡΟΛΟΓΙΚΕΣ ΣΥΝΘΗΚΕΣ: ΑΣΤΑΘΕΙΣ, ΣΤΑΘΕΡΕΣ, ΘΑΛΑΣΣΙΑΣ ΑΥΡΑΣ ΚΑΙ ΨΥΧΡΟΥ ΜΕΤΩΠΟΥ ΜΕ ΧΡΗΣΗ ΑΚΟΥΣΤΙΚΩΝ RADARS, ΗΛΕΚΤΡΟΝΙΚΟΥ ΑΝΙΧΝΕΥΤΗ ΑΤΜΟΣΦΑΙΡΙΚΩΝ ΑΝΑΤΑΡΑΞΕΩΝ, ΔΕΣΜΙΟΥ ΜΕΤΕΩΡΟΛΟΓΙΚΟΥ ΑΕΡΟΣΤΑΤΟΥ, ΡΑΔΙΟΒΟΛΙΔΩΝ ΚΑΙ ΣΥΜΒΑΤΙΚΩΝ ΜΕΤΕΩΡΟΛΟΓΙΚΩΝ ΟΡΓΑΝΩΝ ΕΔΑΦΟΥΣ. ΤΑ ΦΑΣΜΑΤΑ, ΟΙ ΚΑΤΑΝΟΜΕΣ ΚΑΘ'ΥΨΟΣ ΤΩΝ ΜΕΤΕΩΡΟΛΟΓΙΚΩΝ ΜΕΓΕΘΩΝ ΚΑΙ ΟΙ ΠΑΡΑΜΕΤΡΟΙ ΔΟΜΗΣ ΠΟΥ ΥΠΟΛΟΓΙΣΘΗΚΑΝ ΑΠΟ ΤΑ ΠΕΙΡΑΜΑΤΙΚΑ ΔΕΔΟΜΕΝΑ ΓΙΑ ΤΗ ΘΕΡΜΟΚΡΑΣΙΑ, ΥΓΡΑΣΙΑ ΚΑΙ ΤΑΧΥΤΗΤΑ ΤΟΥΑΝΕΜΟΥ ΣΥΓΚΡΙΝΟΝΤΑΙ ΜΕ ΤΑ ΔΙΑΘΕΣΙΜΑ ΘΕΩΡΗΤΙΚΑ ΠΡΟΤΥΠΑ ΚΑΙ ΜΕ ΑΝΑΛΟΓΕΣ ΜΕΤΡΗΣΕΙΣ ΣΕ ΕΠΙΠΕΔΑ ΕΔΑΦΗ."],"dc:identifier":["10.12681/eadd/0129","http://hdl.handle.net/10442/hedi/0129"],"dc:language":["gre"],"dc:publisher":["National and Kapodistrian University of Athens","Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών (ΕΚΠΑ)"],"dc:subject":["Ακουστικά κύματα","ΑΚΟΥΣΤΙΚΗ ΜΕΘΟΔΟΣ DOPPLER","Ακουστικό ραντάρ","ΑΝΑΣΤΡΟΦΗ ΑΚΤΙΝΟΒΟΛΙΑΣ","ΑΝΑΣΤΡΟΦΗ ΥΨΟΥΣ","Ατμοσφαιρικό οριακό στρώμα","Θαλάσσια αύρα","ΘΕΡΜΙΚΕΣ ΑΝΟΔΙΚΕΣ ΚΙΝΗΣΕΙΣ","ΜΕΤΩΠΑ","ΣΤΑΘΕΡΕΣ ΣΥΝΘΗΚΕΣ","Φυσική της ατμόσφαιρας","ACOUSTIC DOPPLER MEASUREMENTS","Acoustic sounder","Acoustic waves","Atmospheric boundary layer","ELEVATED INVERSIONS","FRONTS","RADIATION INVERSIONS","SEA-BREEZE","THERMAL PLUMES","Φυσικές Επιστήμες","Φυσική","Natural Sciences","Physical Sciences"],"dc:title":["ΠΕΙΡΑΜΑΤΙΚΗ ΜΕΛΕΤΗ ΤΟΥ ΑΤΜΟΣΦΑΙΡΙΚΟΥ ΟΡΙΑΚΟΥ ΣΤΡΩΜΑΤΟΣ ΠΑΝΩ ΑΠΟ ΕΝΑ ΟΞΥ ΒΟΥΝΟ","EXPERIMENTAL STUDY OF THE ATMOSPHERIC BOUNDARY LAYER OVER A STEED MOUNTAIN"],"dc:type":["PhD Thesis"]},"updated_at":"2026-07-24T02:24:52Z"}