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class="row"> <div class="col-12"> <div class="page-hero-content text-left"> <h1 class="page-hero-title">Εργαστήριο Μεταλλικών Κατασκευών</h1> <p class="page-hero-subtitle">ΣΧΟΛΗ ΠΟΛΙΤΙΚΩΝ ΜΗΧΑΝΙΚΩΝ</p> </div> </div> </div> </div> </div> <main class="main"> <div class="container"> <div class="row"> <div class="col-lg-9 col-12"> <article id="entry-1405" class="entry post-1405 page type-page status-publish hentry"> <div class="entry-content"> <div class="wp-block-kadence-infobox kt-info-box_58f673-ba"><div class="kt-blocks-info-box-link-wrap kt-blocks-info-box-media-align-top kt-info-halign-left"><div class="kt-blocks-info-box-media-container"><div class="kt-blocks-info-box-media kt-info-media-animate-none"><div class="kadence-info-box-image-inner-intrisic-container"><div class="kadence-info-box-image-intrisic kt-info-animate-none"><div class="kadence-info-box-image-inner-intrisic"><img decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/07/logo-lab-metal-structures-02.jpg" alt="Εργαστήριο Μεταλλικών Κατασκευών" width="180" height="180" class="kt-info-box-image wp-image-2125" srcset="https://tto.ntua.gr/wp-content/uploads/2021/07/logo-lab-metal-structures-02.jpg 180w, https://tto.ntua.gr/wp-content/uploads/2021/07/logo-lab-metal-structures-02-150x150.jpg 150w, https://tto.ntua.gr/wp-content/uploads/2021/07/logo-lab-metal-structures-02-100x100.jpg 100w, https://tto.ntua.gr/wp-content/uploads/2021/07/logo-lab-metal-structures-02-80x80.jpg 80w" sizes="(max-width: 180px) 100vw, 180px" /></div></div></div></div></div><div class="kt-infobox-textcontent"><h2 class="kt-blocks-info-box-title">Ταυτότητα</h2><p class="kt-blocks-info-box-text"><strong>Στοιχεία ίδρυσης:</strong> <br/>Ίδρυση: Β.Δ. 321/1965<br/>Ένταξη στη Σχολή: ΦΕΚ 80/Β/1.3.1983<br/><br/><strong>Διευθυντής:</strong><br/>Χαράλαμπος Γαντές<br/>Καθηγητής<br/>Σχολή Πολιτικών Μηχανικών<br/>Τομέας Δομοστατικής<br/>Εργαστήριο Μεταλλικών Κατασκευών<br/>Τηλ.: 210 772 3440<br/>Email: <a href="mailto:chgantes@central.ntua.gr" target="_blank" rel="noreferrer noopener">chgantes@central.ntua.gr</a><br/><br/><strong>Στοιχεία επικοινωνίας:</strong><br/>Εργαστήριο Μεταλλικών Κατασκευών<br/>Τομέας Δομοστατικής<br/>Σχολή Πολιτικών Μηχανικών<br/>Εθνικό Μετσόβιο Πολυτεχνείο<br/>Ηρώων Πολυτεχνείου 9, 15772 Ζωγράφου<br/>Τηλ.: 210 772 3440, Email: <a href="mailto:chgantes@central.ntua.gr" target="_blank" rel="noreferrer noopener">chgantes@central.ntua.gr</a> (Δ/ντής Εργαστηρίου)<br/>Τηλ.: 210 772 2307, 210 772 4021, Email: <a href="mailto:bekiaryv@central.ntua.gr" target="_blank" rel="noreferrer noopener">bekiaryv@central.ntua.gr</a>, <a href="mailto:kmichalt@central.ntua.gr" target="_blank" rel="noreferrer noopener">kmichalt@central.ntua.gr</a> (Γραμματεία Εργαστηρίου)<br/><br/><strong>Ιστότοπος:</strong><br/><a href="http://labmetalstructures.civil.ntua.gr/cms/el/" target="_blank" rel="noreferrer noopener">http://labmetalstructures.civil.ntua.gr/cms/el/</a></p></div></div></div> <p>Το <em>Εργαστήριο Μεταλλικών Κατασκευών </em>ιδρύθηκε το 1965 με το Β.Δ. 321 και εντάχθηκε επισήμως στο Τμήμα Πολιτικών Μηχανικών του Ε.Μ.Π. το 1983, με το ΦΕΚ 80/Β/1.3.1983. Είναι ένα από τα πέντε εργαστήρια του Τομέα Δομοστατικής, ο οποίος ανήκει στη Σχολή Πολιτικών Μηχανικών του Εθνικού Μετσόβιου Πολυτεχνείου.</p> <p><strong>Πεδία μελέτης</strong></p> <p>Αντικείμενο του Εργαστηρίου είναι η μελέτη συμπεριφοράς, η μόρφωση, η ανάλυση, ο σχεδιασμός και η αποτίμηση χαλύβδινων και σύμμικτων κατασκευών έργων πολιτικού μηχανικού. Στα θέματα αυτά αναπτύσσονται οι εκπαιδευτικές και ερευνητικές του δραστηριότητες, καθώς και οι υπηρεσίες που παρέχει προς την κοινότητα των μηχανικών. Για την εκπλήρωση των στόχων του, το Εργαστήριο αναπτύσσει ένα ευρύ πλέγμα δράσεων που περιλαμβάνουν εργαστηριακές δοκιμές, επιθεωρήσεις και μετρήσεις πεδίου, αριθμητικές προσομοιώσεις και μεθόδους αποτίμησης διακινδύνευσης.</p> <p>Βασική αρχή του Εργαστηρίου είναι η ισορροπία μεταξύ θεωρίας και πράξης, την οποία τα μέλη του Εργαστηρίου θεωρούν ως κεντρικό άξονα που διέπει όλες τους τις δραστηριότητες. Πέραν της βασικής αποστολής τους σε εκπαίδευση και έρευνα, τα μέλη και Εργαστηρίου παρέχουν υπηρεσίες στην κοινότητα των μηχανικών μέσω τις συμμετοχής τους σε ομάδες εργασίας σύνταξης εθνικών κανονισμών και των Ευρωκωδίκων, διοργάνωσης σεμιναρίων συνεχιζόμενης εκπαίδευσης για μηχανικούς της πράξης και επαγγελματικού προσανατολισμού για σχολεία. Παρέχουν επίσης συμβουλευτικές υπηρεσίες για ειδικά δομικά έργα και εκτελούν πραγματογνωμοσύνες για την διαπίστωση των αιτίων δομικών αστοχιών.</p> <p>Ειδικότερα, το Εργαστήριο δραστηριοποιείται σε ένα ευρύ φάσμα έργων που περιλαμβάνουν:</p> <ul class="wp-block-list"> <li>Βιομηχανικά κτίρια και άλλες βιομηχανικές εγκαταστάσεις</li> <li>Πολυώροφα μεταλλικά κτίρια</li> <li>Χαλύβδινες και σύμμικτες γέφυρες</li> <li>Μεταλλικά δομικά προϊόντα και συστήματα όπως συστήματα αντισεισμικής προστασίας, βιομηχανικά ράφια και πανέλα επικάλυψης</li> <li>Πύργους και ιστούς</li> <li>Καλωδιωτές κατασκευές</li> <li>Παράκτιες και θαλάσσιες μεταλλικές κατασκευές</li> <li>Μεταλλικές κατασκευές για αντιστήριξη εκσκαφών</li> <li>Ειδικές μεταλλικές κατασκευές όπως φορείς έργων τέχνης</li> <li>Κατασκευές από σύνθετα υλικά</li> <li>Μεταλλικές κατασκευές για τον ενεργειακό τομέα (ανεμογεννήτριες, φωτοβολταϊκά, αγωγοί)</li> <li>Λεπτότοιχα μεταλλικά δομικά στοιχεία ψυχρής έλασης</li> <li>Προστασία μεταλλικών κατασκευών από διάβρωση και πυρκαγιά</li> <li>Ενισχύσεις μεταλλικών δομικών στοιχείων</li> <li>Αποτίμηση διακινδύνευσης με έμφαση στη σεισμική επικινδυνότητα και αναταξιμότητα</li> <li>Σχεδιασμός έναντι εκρήξεων</li> <li>Αλληλεπίδραση ανέμου-κατασκευής</li> <li>Μελέτη των κλιματικών επιπτώσεων</li> </ul> <p><strong>Επιλεγμένα ερευνητικά αποτελέσματα</strong></p> <ul class="wp-block-list"> <li>Συμμετοχή σε ερευνητικά προγράμματα με χρηματοδότηση από το Research Fund for Coal and Steel, όπως τα DISSIPABLE, EQUALJOINTS-PLUS, ANGELHY, STEELWAR, FREEDAM-PLUS, INNOSEIS, ΜATCH, SEISRACKS2, FUSEIS, PLASTOTOUGH, INERD.</li> <li>Συμμετοχή σε ερευνητικά προγράμματα με χρηματοδότηση από το Horizon 2020, όπως τα METIS, YADES, HYPERION, NSFuse, PANOPTIS, INFRASTRESS, DeReStAr.</li> <li>Ανάπτυξη καινοτόμων συνδέσμων αντισεισμικής προστασίας μεταλλικών κατασκευών – INERD</li> <li>Ανάπτυξη συστημάτων απόσβεσης για την αντισεισμική προστασία μεταλλικών κατασκευών – Fuseis</li> <li>Ανάπτυξη της υπολογιστικής μεθόδου Incremental dynamic analysis (IDA) για την αποτίμηση της συμπεριφοράς κατασκευών υπό σεισμικές δράσεις.</li> <li>Ανάπτυξη καινοτόμου συστήματος τριπόδου για επίτευξη πυλώνων ανεμογεννητριών μεγάλου ύψους</li> <li>Ανάπτυξη μεθόδου σχεδιασμού και αποτίμησης μη συμβατικών μεταλλικών κατασκευών βάσει μη γραμμικών αριθμητικών αναλύσεων, με εφαρμογή σε πυλώνες ανεμογεννητριών, υπόγειους αγωγούς, τοξωτούς φορείς, κ.ά.</li> </ul> <p><strong>Υποδομές και Εξοπλισμός</strong></p> <p>Το Εργαστήριο στεγάζεται σε αυτοτελές κτήριο συνολικής επιφάνειας 2.120 m<sup>2</sup> στο κεντρικό συγκρότημα της Σχολής Πολιτικών Μηχανικών στην Πολυτεχνειούπολη Ζωγράφου. Διαθέτει σύγχρονο υπολογιστικό, πειραματικό και μετρητικό εξοπλισμό που περιλαμβάνει:</p> <ul class="wp-block-list"> <li>Δίκτυο προσωπικών υπολογιστών που εξυπηρετούν εκπαιδευτικές και ερευνητικές ανάγκες</li> <li>Λογισμικά αριθμητικών αναλύσεων</li> <li>Ισχυρό δάπεδο 260 m<sup>2</sup> με 40 σημεία αγκύρωσης</li> <li>Γερανογέφυρα 16 t</li> <li>Πλαίσια στερέωσης</li> <li>Έμβολα ως 5 ΜΝ</li> <li>Συσκευές μη καταστροφικών ελέγχων</li> <li>Διάφορα μετρητικά όργανα εργαστηρίου και πεδίου</li> <li>Θάλαμο αλατονέφωσης για δοκιμές διάβρωσης</li> <li>Κεντρικό σύστημα ελέγχου</li> </ul> <p><strong>Ερευνητική δραστηριότητα</strong></p> <p>Τα μέλη του Εργαστηρίου έχουν εκτεταμένο ερευνητικό έργο με διεθνή απήχηση. Κατά την τελευταία δεκαετία στο Εργαστήριο έχουν εκπονηθεί δεκάδες ερευνητικά προγράμματα, με εθνική και ευρωπαϊκή χρηματοδότηση, με ιδιαίτερα ισχυρή συμμετοχή σε προγράμματα του Research Fund for Coal and Steel (RFCS). Τα μέλη του Εργαστηρίου έχουν συνολικά περί τις 150 ερευνητικές δημοσιεύσεις, οι οποίες συγκεντρώνουν πάνω από 12000 αναφορές, ενώ έχουν επίσης συγγράψει περισσότερα από 40 βιβλία.</p> <p>Το Εργαστήριο συνεργάζεται επίσης ερευνητικά με γραφεία στατικών μελετών και κατασκευαστικές εταιρείες στην Ελλάδα και το εξωτερικό, καθώς και με φορείς του Δημόσιου Τομέα και της Τοπικής Αυτοδιοίκησης.</p> <p>Χρήστες παρεχόμενων υπηρεσιών του Εργαστηρίου είναι μεταξύ άλλων δημόσιοι φορείς, όπως τα Υπουργεία Υποδομών και Μεταφορών και Πολιτισμού, καθώς και φορείς του ιδιωτικού τομέα στην Ελλάδα και το εξωτερικό, όπως οι World Bank, NAM Shell (Shell, ExxonMobil Joint Venture), UK Ministry of Defense, Peikko, iTeam S.A., AETMON IKE, ArcelorMittal, ATES Wind Power, COSMOTE, SIKA, CERS, ΠΑΕΓΑΕ ΑΕ, ΕΛΒΑΛΧΑΛΚΟΡ ΕΛΛΗΝΙΚΗ ΒΙΟΜΗΧΑΝΙΑ ΧΑΛΚΟΥ ΚΑΙ ΑΛΟΥΜΙΝΙΟΥ ΑΕ, Tripod IKE, Χ. ΡΟΚΑΣ ΑΒΕΕ, Porta Block, Lois Builders Ltd, Οbermeyer Ηellas, ΕΜΒΑΤΗΣ ΑΕ, ISOBAU, Γ.Χ. ΣΜΙΛΗ ΑΕ, Κ/ΞΙΑ EURARCO S.A. – ΕΡΓΟΝΕΤ ΑΤΕ., ResilienceGuard GmbH, QuakeGuard Cyprus Ltd, Jarret Structures / DouceHydro SAS, Global Earthquake Model Foundation, CSolarSteel.</p> <p><strong>Εκπαιδευτική δραστηριότητα</strong></p> <p>Τα μέλη ΔΕΠ του Εργαστηρίου διδάσκουν ή συμμετέχουν στη διδασκαλία 14 προπτυχιακών μαθημάτων στη Σχολή Πολιτικών Μηχανικών (Σιδηρές Κατασκευές Ι, Σιδηρές Κατασκευές ΙΙ, Σιδηρές Κατασκευές ΙΙΙ, Σύμμικτες Κατασκευές, Γεφυροποιία Ι, Ελαφρές Μεταλλικές Κατασκευές, Μη Γραμμική Συμπεριφορά Μεταλλικών Κατασκευών, Αξιοπιστία και Ανάλυση Διακινδύνευσης Κατασκευών, Αντισεισμική Αποτίμηση – Ενίσχυση Υφισταμένων Κατασκευών, Ολοκληρωμένο Θέμα Σχεδιασμού, Σύνθετα Υλικά, Εργαστήριο Υλικών, Εργαστήριο Κατασκευών, Εργαστήριο Ανθρωπιστικών Σπουδών).</p> <p>Επίσης διδάσκουν 6 μεταπτυχιακά μαθήματα στα Διατμηματικά Προγράμματα Μεταπτυχιακών Σπουδών (ΔΠΜΣ) «Δομοστατικός Σχεδιασμός και Ανάλυση Κατασκευών» και «Ναυτική και Θαλάσσια Τεχνολογία» (Σχεδιασμός Κτιρίων από Χάλυβα, Ειδικά Θέματα Έργων από Χάλυβα, Σχεδιασμός Τεχνικών Έργων ΙΙ, Θαλάσσιες Μεταλλικές Κατασκευές, Σχεδιασμός Καλωδιωτών Κατασκευών και Μεμβρανών, Τεχνική Σεισμολογία).</p> <p>Στο εργαστήριο εκπονείται επίσης πλήθος διπλωματικών και μεταπτυχιακών εργασιών από φοιτητές της Σχολής. Ενδεικτικά, κατά την τελευταία πενταετία 2018-2020 έχουν εκπονηθεί 156 διπλωματικές εργασίες και 64 μεταπτυχιακές εργασίες και έχουν ολοκληρωθεί 11 διδακτορικές διατριβές. Στις αρχές του 2023 στο Εργαστήριο εκπονούν την διδακτορική τους διατριβή περισσότεροι από 20 υποψήφιοι διδάκτορες.</p> <p><strong>Μόνιμα Μέλη</strong>: Χαράλαμπος Γαντές (Καθηγητής, Διευθυντής Εργαστηρίου), Δημήτριος Βαμβάτσικος (Αναπληρωτής Καθηγητής), Παύλος Θανόπουλος (Επίκουρος Καθηγητής), Ξενοφών Λιγνός (Ε.ΔΙ.Π.), Βίκυ Μπεκιάρη (Δ.Υ.), Κατερίνα Μιχάλτσου (ΙΔΑΧ)</p> <div class="kb-gallery-wrap-id-_3ce519-7d alignnone wp-block-kadence-advancedgallery"><div class="kb-gallery-ul kb-gallery-non-static kb-gallery-type-carousel kb-gallery-id-_3ce519-7d kb-gallery-caption-style-below kb-gallery-filter-none" data-image-filter="none" data-lightbox-caption="true"><div class="kt-blocks-carousel kt-carousel-container-dotstyle-dark"><div class="kt-blocks-carousel-init kb-gallery-carousel kt-carousel-arrowstyle-blackonlight kt-carousel-dotstyle-dark" data-columns-xxl="1" data-columns-xl="1" data-columns-md="1" data-columns-sm="1" data-columns-xs="1" data-columns-ss="1" data-slider-anim-speed="410" data-slider-scroll="1" data-slider-arrows="true" data-slider-dots="true" data-slider-hover-pause="false" data-slider-auto="1" data-slider-speed="7000" data-slider-gap="10px" data-slider-gap-tablet="10px" data-slider-gap-mobile="10px"><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img fetchpriority="high" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-01.jpg" width="850" height="567" alt="Εργαστήριο Μεταλλικών Κατασκευών" data-full-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-01.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-01.jpg" data-id="1407" class="wp-image-1407 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-01.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-01-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-01-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-01-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-01-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Πεδία δραστηριότητας Εργαστηρίου Μεταλλικών Κατασκευών</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-02.jpg" width="850" height="567" alt="Εργαστήριο Μεταλλικών Κατασκευών" data-full-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-02.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-02.jpg" data-id="1408" class="wp-image-1408 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-02.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-02-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-02-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-02-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-02-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Εύρος δραστηριοτήτων και βασικές αρχές Εργαστηρίου Μεταλλικών Κατασκευών</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-08.jpg" width="850" height="567" alt="Εργαστήριο Μεταλλικών Κατασκευών" data-full-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-08.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-08.jpg" data-id="1414" class="wp-image-1414 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-08.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-08-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-08-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-08-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-08-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Μη γραμμικές αριθμητικές αναλύσεις</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-03.jpg" width="850" height="567" alt="Εργαστήριο Μεταλλικών Κατασκευών" data-full-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-03.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-03.jpg" data-id="1409" class="wp-image-1409 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-03.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-03-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-03-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-03-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-03-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Χώρος δοκιμών Εργαστηρίου Μεταλλικών Κατασκευών</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-04.jpg" width="850" height="567" alt="Εργαστήριο Μεταλλικών Κατασκευών" data-full-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-04.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-04.jpg" data-id="1410" class="wp-image-1410 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-04.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-04-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-04-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-04-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-04-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Δοκιμές στο Εργαστήριο</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-05.jpg" width="850" height="567" alt="Εργαστήριο Μεταλλικών Κατασκευών" data-full-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-05.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-05.jpg" data-id="1411" class="wp-image-1411 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-05.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-05-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-05-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-05-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-05-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Μετρήσεις δομικής κατάστασης υφιστάμενων μεταλλικών κατασκευών στο πεδίο</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-06.jpg" width="850" height="567" alt="Εργαστήριο Μεταλλικών Κατασκευών" data-full-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-06.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-06.jpg" data-id="1412" class="wp-image-1412 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-06.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-06-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-06-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-06-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-06-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Συναρμολόγηση μεταλλικού οικίσκου από φοιτητές του 6ου εξαμήνου</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-07.jpg" width="850" height="567" alt="Εργαστήριο Μεταλλικών Κατασκευών" data-full-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-07.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-07.jpg" data-id="1413" class="wp-image-1413 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-07.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-07-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-07-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-07-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2021/03/lab-metal-structures-07-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Επίσκεψη φοιτητών σε εργοστάσιο βιομηχανοποίησης μεταλλικών κατασκευών</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09.jpg" width="850" height="567" alt="Ενοργάνωση και μέτρηση ταλαντώσεων πεζογέφυρας" data-full-image="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09.jpg" data-id="3659" class="wp-image-3659 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09-500x334.jpg 500w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09-800x534.jpg 800w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-09-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Ενοργάνωση και μέτρηση ταλαντώσεων πεζογέφυρας</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10.jpg" width="850" height="567" alt="Δοκιμές εφελκυσμού σε δοκίμια βραχέος L πλήρους κλίμακας" data-full-image="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10.jpg" data-id="3660" class="wp-image-3660 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10-500x334.jpg 500w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10-800x534.jpg 800w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-10-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Δοκιμές εφελκυσμού σε δοκίμια βραχέος L πλήρους κλίμακας</figcaption></figure></div></div></div><div class="kb-slide-item kb-gallery-carousel-item"><div class="kadence-blocks-gallery-item"><div class="kadence-blocks-gallery-item-inner"><figure class="kb-gallery-figure kadence-blocks-gallery-item-has-caption" "><div class="kb-gal-image-radius"><div class="kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-land32 kb-has-image-ratio-land32" ><img loading="lazy" decoding="async" src="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11.jpg" width="850" height="567" alt="Δοκιμές φέρουσες ικανότητας δικτυοκηπίου" data-full-image="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11.jpg" data-light-image="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11.jpg" data-id="3661" class="wp-image-3661 skip-lazy" srcset="https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11.jpg 850w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11-300x200.jpg 300w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11-768x512.jpg 768w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11-500x334.jpg 500w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11-800x534.jpg 800w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11-555x370.jpg 555w, https://tto.ntua.gr/wp-content/uploads/2023/05/lab-metal-structures-11-120x80.jpg 120w" sizes="(max-width: 850px) 100vw, 850px" /></div></div><figcaption class="kadence-blocks-gallery-item__caption">Δοκιμές φέρουσες ικανότητας δικτυοκηπίου</figcaption></figure></div></div></div></div></div></div></div> <h3 class="wp-block-heading has-text-align-center">Video</h3> <figure class="wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio"><div class="wp-block-embed__wrapper"> <iframe loading="lazy" title="Institute of Steel Structures" width="850" height="478" src="https://www.youtube.com/embed/shlXDxV52yY?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe> </div></figure> <div id="block-cfa333-f8a9-4e" class="wp-block-gutenbee-divider block-cfa333-f8a9-4e align-center" style="height:10px"><div 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