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:Kristiansten Fortress was built to protect the city against attack from the east. Construction was finished in 1685. General Johan Caspar von Cicignon, who was chief inspector of kuks fortifications, was responsible for the new town plan of Trondheim after the great fire of 18 April 1681. He also made the plans for the construction of Kristiansten Fortress.
The fortress was built during the period from 1682 to 1684 and strengthened to a complete defence fortification in 1691 by building an advanced post Kristiandsands bastion in the east and in 1695 with the now vanished Møllenberg skanse by the river Nidelven. These fortifications were encircled by a continuous palisade and thereby connected to the fortified city. In 1750 the fortress was modernized with new bastions and casemates to protect against mortar artillery.