Η ψηφιακή συλλογή της εφημερίδας «Κύπρος» περιλαμβάνει τα τεύχη μεταξύ των ετών 1878-1881, 1920 και 1952-1955. Πρόκειται για την πρώτη Κυπριακή Εφημερίδα που κυκλοφόρησε στην Λάρνακα από το 1878 ως το 1890. Το φύλο της ...

Η ψηφιακή συλλογή της εφημερίδας «Κύπρος» περιλαμβάνει τα τεύχη μεταξύ των ετών 1878-1881, 1920 και 1952-1955. Πρόκειται για την πρώτη Κυπριακή Εφημερίδα που κυκλοφόρησε στην Λάρνακα από το 1878 ως το 1890. Το φύλο της ...

The time domain response of non-proportionally damped or non-classical normal mode or non-Rayleigh linear lumped parameter systems, as otherwise called, is derived. Modal analysis is used to transform the governing equations ...

The control of flexible structures for those systems with actuators that are modeled by second order dynamics is examined. Two modeling approaches are investigated. First a stability and performance analysis is performed ...

Although the response of undamped or at least proportionally damped linear systems can be determined easily by modal analysis, the prediction of the response of nonproportionally damped linear systems requires either more ...

This paper forms a literature survey on lumped and distributed parameter, linear, viscously damped, dynamic systems, possessing non-classical modes.

The frequency response of nonproportionally (or nonclassically or non-Raleigh) damped linear lumped mass systems is discussed here. The exact method, via Laplace transforms, is presented and the practical difficulties ...

Prelemenary free hull girder vibration study of offshore patrol vessel of Hellenic Navy

This passage from the Acts οί the Αροsties shows how, in the very first years of the Christian era, the city received the message which was to become the predominant doctrine in its intellectual and spiritual life, and ...

Η παρουσία τού κενού. Στο κείμενο αυτό διερευνάται το πρόβλημα τής ουσίας τού κενού ή διάκενου. Ως διάκενο ορίζεται το υπαρκτό αλλά μη ορατό πεδίο στο οποίο αναπτύσσονται οι σχέσεις ανάμεσα στα υλικά πράγματα. Υποστηρίζεται ...

Environmental planning must involve, among other things, the regulation and control of land use. In the case of forest environments, forest use and activities such as forest recreation and so on should contain environmental ...

A number of infrastructure projects are on progress ail around Greece at the moment. The common propose of these a project is the promotion of quality in: Design, construction and maintenance stages. They also comply ...

The Egnatia Motorway was designed according to the specifications of the Trans-European road nelwork.It is a closed double carriageway motorway 680 kilometres long, with two lanes plus an emergency lane on either side ...

The Egnastia Road constitutes a part of Transpeuropean Network and is one of the fourteen priority projects of the European Union. It is the most important modern infrastructure project for the development of Greece and ...

As to the Urban Planning level, the distribution of Public Recreation Areas at the area of a Prefecture is examined(Case of Attiki Prefecture). This existing Public Recreation Areas are specified, while their range as to ...

The protection and enhancement of archaeological sites directly connected to the important infrastructure works. The example of ERGOSE railway construction works. Since the nature of the major infrastructure projects have ...

Greece has a long history of road constructions. The mountain roads represent some of the most dramatic in Europe. However most of these roads have been built with little attempt to reduce environmental impacts, reflecting ...

Στην εργασία αυτή παρουσιάζονται συνοπτικά οι στόχοι του προγράμματος του Πρασίνου εν' όψει των Ολυμπιακών Έργων και η σημασία τους για τους αγώνες. Στη συνέχεια παρουσιάζονται οι αρχές σχεδιασμού των αναπλάσεων και του ...

Ως αρχιτεκτονική τού χρόνου νοείται η διαδικασία και ο τρόπος με τον οποίον ο χρόνος ως διάρκεια συγκροτεί αντιληπτές χωρικές ενότητες. Σε ένα καταρχήν στατικό σύστημα, όπως είναι ο δομημένος χώρος, η κίνηση μέσα σ’ αυτόν ...

During the preparation of Olympic Games 2004 in Athens, many changes have been applied in Old Landscape e.g. parks, city squares, pedestrian roads.In addition New Landscapes have been contracted, especially around the main ...