Architect and Builder November/December 2018 | Page 24

floors six to eleven and premium rooms from floors twelve to seventeen, with the presidential suite at the top floor. The public areas for the premium hotel offering sit in the ‘cube’, which sits on top of six storey high columns, propping it to the height of the premium hotel bedrooms. The ‘cube’ houses the premium hotel reception, executive business lounge, conferencing, gym, and the Solis Bar and pool deck. Structural Solutions Along with the columns for the ‘cube’, the hotel boasts some interesting structural solutions. The structural grid for the premium hotel is different to 24 the grid for the standard and luxury hotel, creating the need for transfer beams at the twelfth floor. This is evident in the larger spandrel panel on the façade. This zone is used to transfer plumbing and extract ducting for the different hotel modules. The ballroom sits on the first floor, with two levels of bedrooms and the ‘cube’ above it. Part of the client’s requirement was that the ballroom was a clear room, without any internal columns. Its ceiling sits at 5m, and above that, is a grid of almost 3m deep transfer beams. The hotel façade is a double-glazed unitised system, which insulates the hotel both thermally and acoustically. Due to its proximity to the Time Square