Torres bicentenario. Arquine

The classic model of skyscrapers provides its inhabitants with a space sandwiched between a core, mostly in concrete, takes care of most vertical lateral efforts. Yet wet employ enormous effort to mediate between the outside and the inside climates.

Glass facades gain enormous temperature in the warm months while the lose it the rest of the year. On the other hand the steel used to create those facades is becoming a commodity only booming economies can afford.

It has been said that the most exhilarating features of big buildings depend on their capacity to offer a variety of experiences in an apparent exterior stability. Yet, lately as buildings grow higher (bigger) this equation seems to work the other way around. Facades become more and more unstable and interiors more homogeneous.

If the services invading the plan of our tall buildings, hinder the possibilities for programmatic diversity; if we should disregard steel as the only possibility of making the “skin” of a building; should we not radically rethink the current modes of building high?

These skyscrapers use concrete as their mail structure. Their facades accumulate the mass of the structure on its perimeter, to mediate atmospheric conditions, and reinforcing lateral and seismic efforts. The structure, keeps the percentage of opening provided by most steel facades, but grows to engulf services that can finally be naturally lit and ventilated.

With the interior now liberated from the tyranny of structure, each tower is free to indulge into the peculiarities of their site conditions and create the most diverse spaces. Water will be naturally used along the building to regulate the temperature differences in Xochimilco, as plants will do in Atzapotzalco generating a vertical garden.

LOKOMOTIV.archs office LKMV©

Xavier Calderon Architektur ©