Permavoid Geocellular Water Management System

Permavoid is a geocellular water management solution, designed to provide shallow water storage for attenuation, detention or soakaway/infiltration beneath the surface. The modular, geocellular system is designed and tested for use in place of a traditional aggregate sub-base improving reliability, storage volumes and providing a more sustainable solution to traditional methods. The Permavoid units are suitable for use as a stormwater attenuation and/or infiltration system.

 

The cell itself has a unique jointing mechanism, which means it has exceptional strength, providing an interlocking ‘raft’ that will support structural loads across the most heavily trafficked areas. Permavoid can be used directly below porous paving and drain asphalt surfaces as a source control technique, or below impermeable top surfaces in conjunction with a water treatment system such as Permachannel.

 

Suitable for a number of applications, the National Bank of Oman used the Permavoid water management system for the podium deck of their impressive new headquarters in Muscat. Engineering a geocellular, green infrastructure solution that could be completed in just a few days, Polypipe’s technical experts undertook regular site visits during the installation phase to offer advice and ensure a right-first-time installation.

 

Find out more about Polypipe’s water management solutions here.

 




For more information, contact us Dubai: + 971 (0) 4 807 3000 Qatar: + 974 0) 4 452 8394 Email: middleeast@polypipe.com or click the contact us button below.
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Downloads

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Permavoid Technical Bulletin Issue 8 Residential Developments


pdf (10.95 MB)

Permavoid Technical Bulletin Issue 7 Roads & Highways


pdf (13.79 MB)

Permavoid Technical Bulletin Issue 6 Urban Streetscapes


pdf (5.17 MB)

Permavoid Technical Bulletin Issue 5 Passive Irrigation


pdf (4.56 MB)

Permavoid Technical Bulletin Issue 4 Surface Water Treatment


pdf (5.85 MB)

Permavoid Technical Bulletin Issue 3 Source Control


pdf (2.44 MB)

Permavoid Technical Bulletin Issue 2 Sub-Base Replacement System


pdf (3.21 MB)

Permavoid Technical Bulletin Issue 1 Shallow Installations


pdf (1.99 MB)

Permavoid Podium Deck Drainage Solution - INDIA


pdf (8.35 MB)

Permavoid Podium Deck Drainage Solution - Middle East


pdf (8.34 MB)

Permavoid Cyclic Water Management


pdf (828.28 KB)

Project examples

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  • Permavoid_Expo2020_Stormwater_Management

    World-class Water Management for World Expo

    Expected to welcome around 25 million visitors, Expo 2020 Dubai will be the first World Expo to take place in the Middle East, Africa or South Asia. The global mega-event is described as a ‘festival...

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  • National Bank of Oman banks on Polypipe.

    Polypipe Middle East provided significant cost and time savings at the Bank’s new Muscat headquarters. When the National Bank of Oman designed its impressive new headquarters with Ibrahim Jaidah...

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