{"id":1595,"date":"2026-07-08T13:10:46","date_gmt":"2026-07-08T13:10:46","guid":{"rendered":"https:\/\/betos.gr\/case-studies\/ktirio-tee\/"},"modified":"2026-08-03T11:28:36","modified_gmt":"2026-08-03T11:28:36","slug":"ktirio-tee","status":"publish","type":"case-study","link":"https:\/\/betos.gr\/en\/case-studies\/ktirio-tee\/","title":{"rendered":"Technical chamber of Greece (TEE)"},"content":{"rendered":"\n
<\/div>\n\n\n
\n
\n
\n
\n \n
\n

The Technical Chamber of Greece (TEE) Building on Thessaloniki’s New Waterfront is a remarkable engineering achievement<\/span>, where structural integrity meets architectural lightness.<\/h1>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\n
<\/div>\n\n\n
\n\n
\n
\n
\n
\n \"General\n <\/div>\n
\n
\n \/\/01 <\/div>\n

General view of the central atrium and the building fa\u00e7ades<\/h3>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n \"View\n <\/div>\n
\n
\n \/\/02 <\/div>\n

View of the central atrium<\/h3>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n \"View\n <\/div>\n
\n
\n \/\/03 <\/div>\n

View towards the building entrance from the upper floor<\/h3>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n \"Detail\n <\/div>\n
\n
\n \/\/04 <\/div>\n

Detail of the building volumes, columns and glazed fa\u00e7ades<\/h3>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n \"Reception\n <\/div>\n
\n
\n \/\/05 <\/div>\n

Reception area overlooking the glazed atrium<\/h3>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n \"Roof\n <\/div>\n
\n
\n \/\/06 <\/div>\n

Roof structure with timber ceiling panels and lighting<\/h3>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n \"General\n <\/div>\n
\n
\n \/\/07 <\/div>\n

General view of the auditorium<\/h3>\n <\/div>\n <\/div>\n <\/div>\n
\n
\n
\n \"Detail\n <\/div>\n
\n
\n \/\/08 <\/div>\n

Detail of the west elevation<\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n\n
\u2190<\/div>\n
<\/div>\n
\n \n\n\n<\/mask>\n\n\n\n\n\n<\/g>\n<\/svg>\n\n\n <\/div>\n
\n \n \n \n \n <\/mask>\n \n \n \n \n \n <\/g>\n <\/g>\n \n \n \n <\/clipPath>\n <\/defs>\n <\/svg>\n\n <\/div>\n \n \n <\/div>\n\n\n
<\/div>\n\n\n
\n
\n\n
\n
\n \"\"\n <\/div>\n \n
\n
\n

KEY FACTS & FIGURES<\/h2>\n <\/div>\n
\n
\n
01<\/div>\n \n
STRUCTURAL CONCEPT<\/div>\n \n\n\n\n\n
\n
<\/div>\n
<\/div>\n <\/div>\n <\/div>\n\n
\n
\n
Recognised as Greece’s first suspended building, the upper floors are hung from a central reinforced concrete core. This innovative structural concept frees the ground level, creating the impression that the building hovers above the landscape.<\/div>\n \n <\/div>\n <\/div>\n <\/div>\n
\n
\n
02<\/div>\n \n
STRUCTURAL SYSTEM<\/div>\n \n\n\n\n\n
\n
<\/div>\n
<\/div>\n <\/div>\n <\/div>\n\n
\n
\n
The central reinforced concrete core acts as the building’s primary structural spine, carrying the main loads. The upper floors are suspended by steel tension members and transfer beams, forming a highly sophisticated structural system.<\/div>\n \n <\/div>\n <\/div>\n <\/div>\n
\n
\n
03<\/div>\n \n
FUNCTIONALITY<\/div>\n \n\n\n\n\n
\n
<\/div>\n
<\/div>\n <\/div>\n <\/div>\n\n
\n
\n
The building accommodates the administrative headquarters of TEE\/TKM, office spaces and a contemporary multi-purpose auditorium. Its layout takes full advantage of the waterfront location, offering uninterrupted views across the Thermaic Gulf.<\/div>\n \n <\/div>\n <\/div>\n <\/div>\n
\n
\n
04<\/div>\n \n
FOUNDATIONS & GROUNDWATER<\/div>\n \n\n\n\n\n
\n
<\/div>\n
<\/div>\n <\/div>\n <\/div>\n\n
\n
\n
The New Waterfront is largely formed on reclaimed land with soft and unstable ground conditions. The site’s proximity to the Thermaic Gulf and its high groundwater table required deep foundations, piling, continuous dewatering and specialised waterproofing systems.<\/div>\n \n <\/div>\n <\/div>\n <\/div>\n
\n
\n
05<\/div>\n \n
MARINE ENVIROMENT & CORROSION PROTECTION<\/div>\n \n\n\n\n\n
\n
<\/div>\n
<\/div>\n <\/div>\n <\/div>\n\n
\n
\n
Constant exposure to humidity and marine salts demanded rigorous material specifications. The reinforced concrete structure and suspended steel elements were designed with enhanced corrosion protection to ensure the building’s long-term durability and structural integrity.<\/div>\n \n <\/div>\n <\/div>\n <\/div>\n
\n
\n
06<\/div>\n \n
STRUCTURAL STABILITY & WIND LOADS<\/div>\n \n\n\n\n\n
\n
<\/div>\n
<\/div>\n <\/div>\n <\/div>\n\n
\n
\n
The building is exposed to the strong winds of Thessaloniki’s waterfront, particularly the Vardaris wind. Its suspended structural concept creates a significant cantilever, requiring precise analysis of wind loads, vertical forces and seismic response to ensure structural stability.<\/div>\n \n <\/div>\n <\/div>\n <\/div>\n \n <\/div>\n <\/div>\n <\/div>\n<\/div>\n\n\n\n\n