But it’s already making headlines not just for its height but also for it’s state-of-the-art earthquake proofing.

The 73-storey Wilshire Grand Centre in Los Angeles rises 338 metres towards the sky.

The 1.2 billion dollar building is designed to ride out major seismic quakes in the Los Angeles basin.

“Like a reed in the wind it bends in a seismic event but the bending is retarded by BRB’s, buckling restraint braces, which are very large, 35 foot (10.6 meters); long shock absorbers that absorb the energy and delay and that really is like the analogy of a skier going down the hill who relies on his ski poles to bounce off the hill and absorb the energy with his arms,” explained Christopher C Martin, Chairman and CEO, AC Martin Partners Inc.

Construction of the skyscraper faced many challenges.

A steel perimeter frame had to be connected by outrigger restraint braces like the arms and poles of a skier to provide balance.

Wilshire Grand building will put Los Angeles back in the skyscraper business as city aims to rejuvenate its centre. http://t.co/wIaadOAWdx

— Barbour ABI (@BarbourABI) 17 febbraio 2014

Eleven earthquake simulations were carried out using historical earthquake data that California had actually experienced in the past.

“They had to make sure that the building was strong enough but they also had to make sure that the building was what we call ductal. By ductility, we mean, something that can exceed its strength and yet not fail so a good example of that would be bending a paper clip.

‘You bend the paper clip, you’ve exceeded its strength but the paper clip doesn’t fail. Compare that with a sheet of glass, you take a hammer to the sheet of glass, it’s there one second and gone the next and we don’t want our buildings to behave like a sheet of glass, instead we’d like them to be ductal,” Thomas A Sabol, Professor of Structural Engineering, University of California pointed out.

The centre stands to be the most complicated skyscraper projects ever built in one of the most earthquake-prone areas in the world.

Experts say it will change the skyline of Los Angeles as the city continues to grow at a rapid pace. (Euronews)