Phase one · pool complex, hotel, care home

Phase one is drawn to the last square metre.

The first part of the centre comprises a building with indoor and outdoor pools, a four-star hotel, a care home for the elderly and recreation areas: sports courts, walking paths and an adventure park. The pool complex has a conceptual design with floor plans, sections and elevations.

Gata Bazeni

Conceptual design of the pool complex within Aquapark Gata, Bihać, December 2014.

The complex extends the hotel and the care home but can also run as a stand-alone leisure facility. The indoor part has a relaxation pool with geysers, waterfalls and underwater massage, several kinds of jacuzzi and a semi-enclosed pool. The outdoor part has a 25-metre swimming pool, an outdoor whirlpool and a recreation pool.

4.965m²
gross floor area
3.199m²
net usable floor area
S+P+1
basement, ground and first floor; footprint 42.6 × 39.9 m
VII
seismic zone the structure is designed for

Four functional units

  • Poolsrecreation and sports pools, a 702 m² pool hall and a 1,136 m² pool deck
  • Therapy centrein the basement: rehabilitation pool, hydrotherapy baths, diagnostics, Hubbard tank, Jacob pool, doctor's office, sound therapy
  • Restauranton the first floor, a 296 m² dining room with a 115 m² kitchen, reached from the platform by the main hall
  • Administrationoffices, meeting room and service entrance with lift in the east part of the ground floor

Floor areas

FloorMain contentsNet m²
Basementtherapy centre, indoor pools 231 + 170 m², outdoor pool 307 m², pool plant1.375,90
Ground floormain hall, reception, 143 m² changing rooms, sauna, shop, pool hall, administration1.258,46
First floor296 m² restaurant, 115 m² kitchen, staff rooms565,34
Total net3.198,70
Total gross4.964,54

Plans, sections and site plan

Ground floor plan: pool hall with indoor pool, outdoor pools, changing rooms and administration
Ground floor, 1,258.46 m² net. Pool hall (21), pool deck (22), 25 m swimming pool (23), outdoor recreation pool (24).

Structure

A reinforced concrete frame of beams, slabs, walls and columns with ring beams, designed for seismic zone VII. Foundations on RC strips and pads tied with ground beams. Over the pool hall, steel columns and glulam timber roof beams. The roof is flat and walkable, a roof terrace over most of the building.

Materials and form

The free form follows the terrain and draws on organic architecture. Large glazed surfaces light the pool hall, light white wall planes and timber cladding give a sense of lightness, and dry-stone walls of local stone tie the building to its setting.

South elevation: glazed pool hall under a rounded timber roof, stone wall to the right
South elevation facing the outdoor pool.
East elevation with timber cladding and the glazed hall
East elevation facing the access road.

Hotel Aqua, four stars

A hotel unit of about 200 beds, the optimum for guest privacy and hotel operations. With a pool, conference halls, suites and wellness.

Oasis care home

Accommodation for the elderly, functionally tied to the therapy centre and pools. Gata is a spa with a tradition, so the home is part of the core purpose, not an add-on.

To add before publishing: actual state on site in 2026 (what is built, what is prepared), status of building permits, phase one cost estimate and construction schedule.