Power Generation

Electric power, solid fuel, waste management, sustainable energy... Geometrica is a global expert in long span applications for energy generation and power plants. In a "look back" at power generation projects. These applications help make the storage of coal, petcoke, biomass, compost and recyclable products a reality.

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Geometrica, Inc.
Official Opening of Caserones Copper Mine in Chile

Caserones construction involved unprecedented challenges due to its rugged location, freezing temperatures, high winds, low ore grade and scarcity of resources. The Caserones domes are designed to withstand a rugged environment involving snow loads that reach 800kg/m2 and wind pressures of up to 300kg/m2.

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Geometrica, Inc.
Domes of over 100m

One hundred meters. It's a nice round number, about the length of a football field. Or one thousandth the distance to space. And a heck of a long way for any roof to span without columns.

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Geometrica, Inc.
Gridshells: Free-form and Free-span Buildings

Artful use of geometry allows lightweight gridshells to span vast expanses of space. They provide all the efficiency of geodesic domes, but with playful forms and whimsical support conditions. Geometrica calls its gridshells "Freedomes®", its registered trademark for these structures in use since the mid 1990s.

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Geometrica, Inc.
Soul-Stirring Structures

Since humans first began congregating in spiritual spaces centuries ago, they have practiced their faith within vast interiors of inspiring heights. Today is no exception as architects design prayer and assembly spaces with modern materials and innovative building systems.

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Geometrica, Inc.
The free-style dome at Planta Cerrillos

Geometrica proposed a bold and very different solution, a Freedome®, Geometrica's trade name for a free-style dome.  The concept immediately inspired Percy Diaz to sketch a free-form plan. Geometrica considered the scope and scale of the new vision and confirmed that the Freedome could be built without increasing the budget.

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Geometrica, Inc.
Green Cement at the Foot of the Mountain

Geometrica supplied three bulk-storage structures for Carthage Cement's new plant in Djebel Ressas. The plant began to take shape in late 2010 and was completed in 2013. Designed to produce 5,800 tons of cement per day, it is now Tunisia’s largest and most technologically advanced cement plant.

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Geometrica, Inc.
El Brocal: Strength and beauty high in the Andes

Geometrica's structural system attracted the attention of the director of PHB Weserhütte, S.A.'s technical department, José Ramón Prado, who saw Geometrica's Aguas Teñidas domes at a copper, zinc and lead mine in Andalucia, Spain. The combination of strength, beauty and flexible construction appealed to Prado, and he was further impressed with the economy of the Geometrica system.

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Geometrica, Inc.
Hyparwave™

Surfaces that curve in opposite directions carry all sorts of awkward monikers: “warped,” “anti-clastic,” “minimal,” “inverse curvature,” “hyperbolic parabola.” Geometrica calls its own such structures Hyparwave™, which we hope more accurately reflects their beauty.

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Geometrica, Inc.
The "7th Wonder" of Ghana

“It’s beautiful,” said Bishop Agyinasare. “It is the largest auditorium in Ghana. You can see it from four or five miles away. When the sun is shining . . . ooooooo! And it has strips of translucent cladding so that, at night, you can see a big halo with light. It’s an awesome sight. “

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Geometrica, Inc.
Keeping Coal Clean

This article details the background and construction of a coal storage circular dome for Indonesia’s largest fertilizer producer, PT Pupuk Kalimantan Timur (Pupuk-Kaltim). Geometrica was selected based on the company's ability to meet Pupuk-Kaltim's very specific logistical and environmental needs.

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Geometrica, Inc.
Freedomes allow creativity, versatility and efficiency

Freedome® is Geometrica's trademark for free-style domes. These domes provide all the advantages of circular domes, but with a non-circular plan. Using the inherent strength of doubly curved surfaces Freedomes may clear spans up to 1000 ft (300m) and often are shaped to be the lightest structure to cover a specific free-form area.

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Geometrica, Inc.
Puerto Rico’s Museo del Niño Brings the Outdoors In

When you live on an island, blue skies and sunshine are a normal and natural part of your life. So when architect René Acosta Jr. was appointed to create the new Children’s Museum building in Carolina, Puerto Rico, he chose to make natural light and an ever-present view of the sky the signature for his breathtaking design.

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Geometrica, Inc.
Domes

Domes are surfaces that curve in two directions. The most common domes spring from a circular base and for that we call them "circular domes" at Geometrica, even if their cross-section is not circular. So the term "circular dome" differentiates domes on a circular base from Freedomes® that spring from bases of other shapes.

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Geometrica, Inc.
Geometrica Vaults

Vaults are structures that span in one direction only, such as arches or longitudinal cylinders, also known as barrel vaults. Vault spans begin at around 40m and can reach over 100m. Geometrica vaults have been used as sports facilities, transportation terminals, aircraft hangars and for environmental protection.

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Geometrica, Inc.