_Architecture is born of internal and external constraints later use space. Water as boundary, each boundary tends to breaking, each wall to breaking. Sava coast, the meeting point of the city and river or city passing the town and the river? In existing situation I see the stamp of different epochs; Turkish vaults and portals at Kalemegdan, the Yugoslav industrial revolution thru railways and the consequences of modern transition on the banks of the Sava, the factors that define the uniqueness of the environment of this space.

 

_Socio - cultural section of area at the intersection of natural and historical trends define the visual image of the city. Since ancient times, public baths played a key role in the social life of the city that are under the cover of physical education and relaxation represent an opportunity for informal meetings. The problem is the emergence of the gap between the cultural and historical sites of Kalemegdan and natural flow of river Sava. The resulting is clear need for linking these two important segments on location. By creating a cyclical flow that clearly states the direction of movement, is formed and a clear infrastructure of bath. It is necessary to affirm space. eliminate the inside from the outside, to enable it, if you allow people to respond to intuitive space, to experience the 'Subjectively the experience of objective reality'’ On the collision of East and West, and the mouth of large rivers, the introduction of elements of the past and the future, creating the conditions for integration all forms of movement at the site and establishes the gradation of ambience and functionality, which affects the cultural and physical identity of the city.

 

_The flow response to conventional forms. self defining through the water status, this defining the flexibility of space. Changing aggregate states of water from the hot water vapor to evaporative cooling, forming a kind of microclimate at the site.             Multi-functionality is achieved through time, through constant changes over the years, constantly transforming form through function ( 'function reforms form, perpetually' Brand, 1994) This condition creates a new silhouette of the city. which is continuously variable.

 

_ The external constraint has encouraged the emergence of structures and the internal is defined it. We got limited space and the illusion of uninterrupted space.