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CONCRETAN is a member of the current ETAN group of Companies. ETAN has been serving concrete Structures for more than 50 years in terms of Structural Design of outstanding Concrete Structures, Structural Repair and Retrofitting of existing Structures and Precast Technology. Read the news of our company.
 
Ρetroffit of fire-damaged reinforced concrete slab by means of innovative cost saving technique 800 600 Concretan

Ρetroffit of fire-damaged reinforced concrete slab by means of innovative cost saving technique

Έργο: Επισκευή Πλάκας Ωπλισμένου Σκυροδέματος με εντοπισμένη ασβεστοποίηση του σκυροδέματος απο πυρκαιά του καλοκαιριού 2018, (φωτογραφίες 1, 2 στο τέλος του άρθρου).

Σχεδιάσθηκε η Αποκατάσταση με Λεπτό Σκυρόδεμα Υπεραντοχής, βλ. σχετικα στο web site μας http://www.tectaconcrete.com/el/beton-konies-poly-ypsilis-antoxis, σε συνδυασμό με παραμένοντα ξυλότυπο απο πυράντοχα φύλλα CONCRETAN BOARD πάχους 25 χιλιοστών, βλ. https://www.concretan.com/portfolio/conetan-board/

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Large Lightweight Precast Concrete Panels of Industrial Hall with improved thermal insulation properties. 600 450 Concretan

Large Lightweight Precast Concrete Panels of Industrial Hall with improved thermal insulation properties.

CONCRETAN was awarded the design and pilot production of large precast lightweight self-compacted concrete Panels of Industrial Buildings. The requirement was the combination of the satisfaction of structural criteria with the minimisation of self-weight and maximisation of thermal insulation properties…

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Replacement of existing walls of Cultural Centre in Aegean Island by CONETAN Walls 935 562 Concretan

Replacement of existing walls of Cultural Centre in Aegean Island by CONETAN Walls

In the peak of the tourist period of an Aegean Island, that is between 9-18 August, the removal of the existing perimeter walls of a Cultural Centre and the installation of new ones had to be done.

The architectural design provided for glass block panels combined with lightweight concrete panels.

Concretan manufactured and installed CONETAN WALLS, sandwich components made up of high performance 1.5 mm thin facers incorporating core of  400 kg/m3  lightweight concrete with exceptional thermal conductivity factor…

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Ultra Thin High-performance Polymer Modified Cement Laminates 480 350 Concretan

Ultra Thin High-performance Polymer Modified Cement Laminates

Konstantinos Zavliaris Ph.D., M.Sc., C.Eng., Greece
fib Symposium 2019. CONCRETE-INNOVATIONS IN MATERIALS, DESIGN AND STRUCTURES

  1. Introduction

A hybrid system for concrete structures incorporating precast High Performance Concrete (HPC) elements and in situ cast concrete load bearing members was developed. The Energy Dissipation properties of the structural system emulate those of conventional cast in place concrete structures…

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Hybrid Preacast High Performance Concrete System for Multistorey Buildings 500 401 Concretan

Hybrid Preacast High Performance Concrete System for Multistorey Buildings

Konstantinos Zavliaris Ph.D., M.Sc., C.Eng., Greece
FIB (federation internationale du beton) Symposium 2016. Cape Town, South Africa. 21-23 Nov. 2016.

  1. Introduction

A hybrid system for concrete structures incorporating precast High Performance Concrete (HPC) elements and in situ cast concrete load bearing members was developed. The Energy Dissipation properties of the structural system emulate those of conventional cast in place concrete structures…

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Very Thin High Performance Precast Concrete Elements as Permanent Schuttering and Part of Final Composite Structures 1431 954 Concretan

Very Thin High Performance Precast Concrete Elements as Permanent Schuttering and Part of Final Composite Structures

Konstantinos Zavliaris M Sc. Ph.D C.E
1st CONCRETE INNOVATION CONFERENCE: OSLO Norway 11 – 13 June 2014.

Utilization of very thin (20-50 mm ) Precast Concrete Elements of High Performance Concrete used as permanent Shuttering for the cast in place Load bearing Members can be a very efficient construction method in terms of structural Integrity of the final structure, quality, short construction time and low cost. These benefits can be further developed by connecting the Precast concrete Elements to the corresponding cast in place in common Action as final composite Elements…

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