The Radisson Royal Hotel is a five-star luxury hotel which still maintains its historic name of Hotel Ukraina. Hotel Ukraina was commissioned by Joseph Stalin. It was designed by Arkady Mordvinov and Vyacheslav Oltarzhevsky (leading Soviet expert on steel-framed highrise construction), and is the second tallest of the neoclassical Stalin-era 'seven sisters' (198 m, with 34 stories). It was the tallest hotel in the world from the time of its construction until the Westin Peachtree Plaza Hotel opened in Atlanta, Georgia, United States in 1976. Construction on the low river bank meant that the builders had to dig well below the water level. This was enabled by an ingenious water retention system, using a perimeter of needle pumps driven deep into the ground.
The hotel opened on May 25, 1957. It closed in 2007 for a complete renovation and restoration. In 2009, the owners signed a contract with the Rezidor Hotel Group to manage the hotel as the Radisson Royal Hotel, Moscow. The hotel maintains its original name, however, for some purposes.
The hotel reopened on April 28, 2010 after its 3-year-renovation. The façade was restored in detail, while modern technology has been added, including multi-level water cleaning systems and air circulation systems.
There are also about 1,200 original paintings by the most prominent Russian artists of the first half of the 20th century, and on the first floor the diorama Moscow – Capital of the USSR in 1:75 scale shows the historical centre of Moscow and the city’s surroundings from Luzjniki to Zemlyanoi Val in the year 1977, when the artwork was created.
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.