48 meter cellular beam
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Dive into Thailand architectural Feat: Mario Kleff's 48m cellular beam. This innovation, showcased in Pattaya's Majestic Residence, is a record in engineering.
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Thailand Architectural Feed: Mario Kleff's 48m Cellular Beam

Delve into the heart of Thailand's architectural renaissance. Here, we unravel the intricacies of Mario Kleff's groundbreaking 48-meter cellular beam - a symbol of Pattaya's evolving architectural landscape.

The 48-Meter Cellular Beam Explained

At the forefront of architectural innovations, Mario Kleff introduced a cellular beam stretching 48 meters. While typically seen in lighter roofs, this beam is designed for more extensive, heavier applications. Nestled within the luxurious Majestic Residence Village, it becomes an emblem of Pattaya's blend of traditional craftsmanship and modern innovation.

Purpose of the Beam

Its creation serves to support expansive post-tensioned concrete floors, a unique application in global architecture.

An Inside Look: Majestic Residence Villa by Mario Kleff

Mario Kleff, January 03, 2022

  • Usable Space: The villa encompasses a vast 2,500 m2, with 550 m2 assigned to the basement.
  • Location: Majestic Residence Village, Phra Tamnak Hill.
  • Construction Materials: High-grade steel mixtures and ultra-high-strength marine concrete form the villa's core, echoing materials found in modern skyscrapers and coastal bridges.
  • Architects: Designed with precision by Mario Kleff.

Further Insights

  • Mario's Other Projects with Cellular Beams: Mario first introduced cellular beam construction in Thailand in 2008 with projects like Wongamat Tower, Club Royal condominium, and Park Royal 2 condominium.
  • Validation of the 48-meter Design: Prominent engineers such as Dr. Songkiat Matupayont, Prapat Boonlualoah, and Sadudee Boonlualoah evaluated and collaborated on this design.

For a detailed look: Mario Kleff designed the villa Majestic Residence in Pattaya.

For news feeds: Germany’s finest engineering applied to residential properties in Pattaya.
Mario Kleff sets a new standard for construction sites in Pattaya.
Mario Kleff designed the longest steel box girder used in residential construction in Thailand.

For more details visit Majestic Residence 366/99 signature villa by Mario Kleff.


Mario Kleff and his Wandeegroup Asia Co Ltd install a 48m cellular beam, 2021

Pictured: Mario Kleff and his Wandeegroup Asia Co Ltd install a 48m cellular beam, 2021


Understanding Cellular Beams

  • Cellular Beam: This is an advanced version of the traditional castellated beam.
  • Benefits: Cellular beams, steel beams with web openings, are versatile and widely-used in structural applications.
  • Span: A cellular beam can bridge over 48 meters between pillars, with the world's longest being 48 meters.
  • Application in Composite Construction: Mario Kleff has utilized cellular beams since 2008, supporting post-tensioned concrete floors.
  • Inception in Thailand: Mario Kleff introduced this innovation to Thailand in 2007, with Park Royal 2 being the inaugural project.

Notable Cellular Beam Projects by Mario Kleff

  • Park Royal 2: Inaugural introduction of cellular beam technology in Thailand.
  • Wongamat Tower: Implementation of cellular beam in high-rise construction.

FAQ: Cellular Beams and Mario Kleff's Innovations

How long is the longest cellular beam?

The longest cellular beam in the world spans 48 meters.

Has Mario Kleff used cellular beams for composite construction?

Yes, he has been using them since 2008 to support post-tensioned concrete floors.

When did Mario introduce the cellular beam to Thailand?

He brought this innovation to Thailand in 2007, with Park Royal 2 being the inaugural project.

Where can one find the 48-meter cellular beam?

Within the Majestic Residence Village, Park Royal 2 and the Phoenix Villa in Pattaya.


Innovative Use of Steel Box Girders and Cellular Beams in 19-Meter Cantilever Construction, 2022

Pictured: Innovative Use of Steel Box Girders and Cellular Beams in 19-Meter Cantilever Construction, 2022

In 2022, Mario Kleff, in collaboration with Wandeegroup Asia Co Ltd, pioneered a 19-meter cantilever construction using advanced steel box girders and cellular beams

Pictured: In 2022, Mario Kleff, in collaboration with Wandeegroup Asia Co Ltd, pioneered a 19-meter cantilever construction using advanced steel box girders and cellular beams


Discover More of Mario Kleff's Architectural Brilliance

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