HD Modular Geocellular structures are a form of attenuation and infiltration system designed to store excess water in circumstances where heavy rainfall or snowmelt runoff water, means that the volume of water flowing usually in gravity from a site is too high to go immediately into off-site/network drainage. Water that is ‘rejected’ from the outfall flows back up the system and into the geocellular structure, where it is stored until the allowable discharge rate from site permits the stormwater to join the off-site network or water body
HD Modular Geocellular structures are a form of attenuation and infiltration system designed to store excess water in circumstances where heavy rainfall or snowmelt runoff water, means that the volume of water flowing usually in gravity from a site is too high to go immediately into off-site/network drainage. Water that is ‘rejected’ from the outfall flows back up the system and into the geocellular structure, where it is stored until the allowable discharge rate from site permits the stormwater to join the off-site network or water body
Hydroex is pleased to introduce HD Modular Geocellular Unit, a robust, flexible, durable 4th Generation High-Performance Structural geocellular tank with Virgin Polypropylene as per EN1715152-1 Standard or by Recycled material in full compliance with CIRIA guidelines.
Geocellular systems can be used to control and manage rainwater surface water runoff either as a SOAKWAY/INFILTRATION or as an ATTENUATION/ STORAGE TANK in a Standalone Project application or for a Sustainable Urban Drainage Scheme (SUD). In the SUD scheme, the Geocellular System is the most cost-effective, rapid construction, and environment-friendly, less footprint with higher capacity of a water take-off and holding compared to the conventional system, less labour and machinery involvement is the most feasible and accepted solution for flood risk in urban areas. Quicker hydraulic intake capacity and greater flood water retention potentiality minimize the flooding and ponding of public areas and allow ample time for municipality engineers to release the excess flood water into the national grid as per their system capacity. The two-component modular nature of HD Geocellular System gives lots of convenience to designers to fit into small spaces, offering flexibility over length, width, and depth that allows engineers to easily construct configurations to match a specific site.
Hydroex is pleased to introduce HD Modular Geocellular Unit, a robust, flexible, durable
4th Generation High-Performance Structural geocellular tank with Virgin Polypropylene as per EN1715152-1
Standard or by Recycled material in full compliance with CIRIA guidelines.
Hydroex Modular Geocellular Unit is designed to provide retention, attenuation and infiltration. Its superior surface area and heavy load capacity makes it ideal to manage water run-off at a variety of depths in different heavy load bearing areas of applications.
HD Modular Geocellular Unit is easy to install with only a two-component system and one-way snap fitting. Units are interconnected with Structural Bespoke Connectors, Top surface protector for vertical loading protection from puncturing. Side Lattice for peripheral application from lateral load protection and distribution.
HD Modular Geocellular has been designed for 100% viewing access by CCTV Camera for inspection purposes. The Camera can access in any direction/axis without any hindrance
HD Geocellular Tanks are designed with Inspection & Maintenance Shaft (OPTIONAL) in modular form. The Shaft 600mm dia Clear Opening at the Centre base for accessibility of Mechanical & Electronic devices only. Inspection and Maintenance can be done through the shaft by the end user as desired.
HD Modular Geocellular System has focused over the years on supplying Modular Tanks and Drainage Cells, in keeping with “turnkey” needs for developers and government.
We are now able to supply our new Separator screens to be installed ‘in situ” build manholes, before water reaches our Modular Tanks.
Cost effective filtration system.
We can now supply a complete system of STAINLESS-STEEL screens to standard size or as specified by Engineers and Architects.
The separator does just that, it separates gross pollution or trash from the water entering to the Modular tanks.
It filtrates gross pollution or trash to 1000 2000 microns.
A secondary STAINLESS STEEL mesh screen filters water to 500 - 1000 microns at the entry point before water reaches the Modular Tank.
Only “dust like” particles smaller than 500 1000 micron will be entering the Modular Tank therefore the water in the Modular Tank i s very clean of gross pollutant or trash.
These STAINLESS-STEEL screens are supplied in many sizes for domestic and commercial needs.
The manhole is built “in situ” therefore it is easy and simple to install with Hydroex supplying only the screens and STAINLESS-STEEL runners for them.
Easily removable screens to be clean as required.
Housing , Villas, Accommodation
Hotels, Hostels, Camps
Condominium , Housing Society
F&B District at Intercontinental Hotel
HD Geocellular System with Virgin Polypropylene materials
Storm Water Attenuation Structural System for Landscaping & Outdoor Entertainment Areas
Total volume of 3,000 cu. meters
Maintenance Hangar for Armed Forces
HD Geocellular System with Virgin Polypropylene materials
Storm Water Infiltration for Hangars & Apron Landside areas
Total 33 Tanks with a total volume of 4,500 cu. meters
Hospitals / Health Centres Schools , Flood Control, Reservoirs Fire Dept. Civil Defence, Swale Parking Garages
Wakrah Hospital & Integrated Health Center
HD Geocellular System with Virgin Polypropylene materials
Storm Water Attenuation Structural System for Landscaping & Walkway Areas for flood control
Total volume of 5,555 cu. meters
ACS Doha International School,
Al Kheesa Campus, Qatar
HD Geocellular System with Virgin Polypropylene materials
Storm Water Infiltration Structural System for Play Areas & Walkway Areas
Total volume of 1,420 cu. meters
Total 6,200 sq. meters
Sports Fields, Landmarks, Parks,
Fountains and Clubs.
Construction & Fit Outs for Doha Expo 2022-23
HD Geocellular System with Virgin Polypropylene materials
Storm Water Infiltration and attenuation structural system for landscaping, sports and exhibition areas
Total of 9 tanks with total volume of 11,000 cu. meters
Doha Parks Beautification Project for FIFA World Cup 2022
HD Geocellular System with Virgin Polypropylene materials
Storm Water Infiltration and rainwater harvesting for landscaping and walkway areas. Rainwater harvesting system was introduced for irrigation purposes.
Total volume of 2,200 cu. meters
Airport – Airside & Terminals, Ports & Docks Metro/Train Stations, Roads & Infrastructure Bus Depots.
New Port Project
HD Geocellular System with Virgin Polypropylene materials
Storm Water Infiltration and groundwater recharge scheme in Hard / Soft Landscaping areas, Large Car Parking areas, Heavy Loading and Truck Parking Areas
Total volume of 18,000 cu. meters
Total square meters of 10,815 sq. meters
Qatar Rail Project – Red Line South Elevated, Green Line Underground Metro, and Gold Line Underground Metro
HD Geocellular System with Virgin Polypropylene materials
Storm Water Infiltration structural system rainwater drainage collection pits from overhead metro ramps
Total volume of 4,630 cu. meters
Total square meters of 1,370 sq. meters
Road & Infrastructure A-Ring Road
HD Geocellular System with Virgin Polypropylene materials
Storm Water Infiltration structural system as swales for Sustainable Urban Drainage (SUD)
Total volume of 2,000 cu. meters
Qatar Economic Zone (QEZ) – Construction of Roads & Infrastructure
HD Geocellular System with Virgin Polypropylene materials
Storm Water Infiltration structural system for landscaping areas & walkway areas.
Total volume of 10,000 cu. meters
Total square meters of 110,000 sq. meters
Construction of Bus Depot
HD Geocellular System with Virgin Polypropylene materials
HD Geocellular System was installed for stormwater infiltration and soakaway purposes.
Total o 8 tanks with total volume of 4,400 cu. meters
Retail & Offices
Parking Lots
Parking Garages
Distribution Centres.
F & B District at Intercontinental Hotel
HD Geocellular System with Virgin Polypropylene materials
Stormwater attenuation structural system for landscaping and outdoor entertainment areas.
Total volume of 3,000 cu. meters
HD Drainage Cell System provides the ideal answer for sub-soil drainage applications that enable the creation of a successful Roof Garden without the worry of the usual issues related to cracking or leaking. The drainage cells offer a uniform surface and an internal void space for efficient drainage of extra water. They come with a special Diamond CUP construction that allows passive irrigation water retention and aids in creating a high-water table in the soil above profile so that vegetation can thrive during protracted dry seasons.
