Hamburg with the quantity of about 18 mlns m2 is, alongside with Berlin and Munich, the biggest office centre in Germany. The large-scale planning and urban operations with the aim of location this function in the centre have been carried out since the beginning of the '60s. The policy of deployment the ofiice sites has beez modified since then, from isolating the monofunctional area of the Modernism's spirit, to multifunctional structures interplaying with the other sites when it comes to activities' potentiality with the expansion of the large-scale urban structures. Many recent realisations abound with significant buildings that bring the avant-garde approach to the idea of an office building. The high level of building technology and the importance of ecological aspects are the important distinction. The mentioned realizations has been noticed by the architectural critics and mentioned in professional press. The pride of place belongs to the works of BRT (Bothe-Richter-Teherani), that has created many innovatory office buildings.
Since the ’70 Vienna has taken up the political, economic and planning actions heading to make the city the significant European business centre. The mentioned above has been realised by development of the modern workplaces connected with generating, transforming, distributing and commercialising information, it is to say by developing the office and conferencing functions. The first was built the Uno-City, then it was recreated into the multifunctional business plot with the office function as the main, namely the Donau-City. With the business area of more than 11mln squaremetres, Vienna is the biggest centre of this type in the eastern part of the European Union, and within the limits of Donau-City there have been risen many interesting architectural objects. The six of them are presented in the article.
Western Ukraine arouses a high emotional charge of historical origin. There are a number of buildings and complexes in this area created since the 14th century, that are the witnesses of the Polish presence and our contribution to the culture of these lands. The monuments of sacred architecture and numerous military ones occupy a special place. In the short interwar period a number of structures and complexes that demonstrate a high level of design technique were created. Their current technical state is usually very bad. Our participation in restoring splendour to the witnesses of our, historical centuries-old presence, would be beneficial.