ACO KerbDrain project for pedestrian safety at Ayr Street, Auckland NZ
In May 2020 at Ayr Street a new raised table was installed to slow down traffic and provide a safe crossing for pedestrians. ACO has been involved with this AT (Auckland Transport) project from concept; supplying a specific drain to collect the runoff from the raised table to the sides of the street.
Made from durable polymer concrete, ACO’s KerbDrain KDHB200 was installed for its high capacity and hard-wearing characteristics. The lateral inlets of the KerbDrain ensure the channel does not get blocked by debris or foliage. This also simplifies the cleaning process. Using an acceptable angle between the product parts, a curve following the course of the street and footpath was created. Thus leaving an appealing and tidy finish.
Again, a great collaboration between ACO New Zealand and Auckland Transport!
Standardised solution through collaboration work – ACO New Zealand and Z Energy
Wellington’s Kapiti district suburb Paraparaumu being the first site showing the result of the cooperation work between ACO Limited and Z Energy.
By the end of the 2019 ACO specifiers and Z Energy engineers developed a standardised drainage solution for their petrol station driveways, as the existing drainage systems were deteriorated and needed replacing. Driveways are load-sensitive areas where anything from light vehicles to heavy fuel trucks would be crossing over the drainage channel. Meeting these special requirements, ACO put forward the PowerDrain S100K together with Heelsafe® Ductile Iron Anti-slip grates to provide an effective drainage solution, perfectly suited to the environment.
Collaboration work for first New Zealand Monoblock safety initiative
In February 2020, as a part of a SH1 Motorway maintenance program the first ACO Monoblock trench channel drain was successfully installed. In collaboration with Auckland System Management (ASM) and the local contractor Troy Wheeler Contracting (TWC), ACO supplied a heavy duty drainage solution that fulfilled the requirements of the highly trafficked highway. With its high capacity, ACO’s Monoblock RD200V 20.0 minimised the risk of standing water on the road without getting blocked and due to the monolithic characteristic, there was no risk of loose components being a hazard for drivers and maintenance workers that need to enter the frequently trafficked area to maintain the channel. Overall the product was chosen for its durability and ease of maintenance access.
Referring to Mr. Mitchell from ASM, he said: “The Monoblock system looks to be the way of the future for helping to manage surface flooding risks, improve customer and operator safety and increase the efficiency and resilience of our Auckland motorway system.”
Move with ACO
"The world is in constant motion, just as we are in constant motion..."
ACO globally is constantly seeking new ways to create the future of drainage with innovations that "show water its limits" so we can move without them.
ACO. creating the future of drainage
Wonder No More – ACO NZ
ACO recognises the importance of an design in all of its products. Starting with the channel to carry water, up to an aesthetically pleasing grate, ACO’s Drain range leads the industry. The innovative range of stylish grate options now presents Freestyle, a unique customer led grate design service.
ACO is sponsoring the 2017 Talk Environment night in Wellington for a second year. The event brings together Engineers, Architects, Planners, Urban Designers, Landscape Architects, Scientists, Surveyors and more. In a relaxed atmosphere with drinks and nibbles, professionals from many disciplines can network and celebrate the environment they create every day.
Held at the Wharewaka in Wellington on the 29th September 2017, the event promises to be fun for everyone. Wellington City Council’s chief city planner, David Chick, is the keynotes speaker.
ACO KlassikDrain used in Living Building Challenge
The Living house is hoping to become the first Living Building Challenge certified house in New Zealand. Joel and Rochelle Payne, who will be living there when the project is complete, are using one of the world’s most rigorous performance standards for building and construction – Living Building Challenge.
To meet this standard, certain materials with a negative impact to the environment are prohibited, and are included on the Red List. These cannot be used on the project.
Council required a drainage channel along a new concrete driveway, KlassikDrain KS100 with Ductile Iron Wave grates was chosen for its hydraulic performance, aesthetics and compliance with the Red List.
Autumn has arrived in New Zealand and with it will come chaotic weather, “weather bombs” and most significantly, a lot more rain. To make sure your drains function properly, now is the perfect time to clean them out. Drains pick up everything that flows from the surface: water, silt, leaves and more. Heavy rain and washing of surrounding areas only intensifies this and can lead to both channel and outlet becoming clogged.
If a channel drain becomes blocked the overflow can lead to property damage or safety issues. For example, a blocked channel on a roadway can create a large amount of standing water which inturn can flood across a garage entrance and allow surface water to get inside your building; putting property, possessions and lives at risk.
To stop this happening regular maintenance should be undertaken. Cleaning grates ensures complete capture of surface water. Removing silt and debris from the channel itself ensures drainage will be as efficient as possible and that outlets will flow well. The volume can be surprising: the photo below was all taken from a 5m length across a garage door.
ACO have designed their KlassikDrain and PowerDrain products with a ‘Developed V’ channel profile to address this problem. Having a narrower base to the channel increases the head of the water and so increases the velocity, minimise the risk of silt build up in the channel. More information can be found at:http://www.acodrain.co.nz/pdf/<wbr />v-profile-channels.pdf
Apart from ACO’s ‘Developed V’ channel profile, ACO’s drains also have specific features to assist with maintenance. For example ACO’s KlassikDrain and PowerDrain are both equipped with boltless locking grate and ACO Brickslot has specialised removable access units. These features allow for an easy maintanence program essential for effective, year-round, surface water management. To find more information about drain maintenance, visitwww.acodrain.co.nzor get in touch with ACO New Zealand email@example.com.
ACO Selected for Mission Bay Footpath Upgrade Project
Local businesses using the footpath for outdoor dining were impacting on pedestrians. Auckland Transport chose to widen the footpath, creating two dining areas along the building edge and kerb, all completed in time for the busy summer season.
The specification for the new footpath included three sections: dining against the building and planted kerb, and a passage for pedestrians. Landscape architects sought to delineate these areas and chose the Type 478Q grate for its versatility, Heelsafe® and Anti-slip properties, and colour contrast to the pavers. Engineers engaged ACO to confirm the hydraulic capacity of the channels. Because of the high volume of pedestrian traffic, no ponding was allowed for the design storm. ACO modelled the channels to outlet locations required by the site plan, showing good hydraulic capacity and reducing the risk of standing water. ACO KlassikDrain K100 sloped channels with Type 478Q Ductile Iron Heelsafe® anti-slip grates were chosen for their design features by engineer and landscape architect.
ACO KlassikDrain featured in World Landscape of the Year 2016
Kopupaka Reserve in Auckland’s Westgate Development recently scooped the top landscape prize at the World Architecture Festival 2016. Held at the Arena Berlin, the festival is an event for architects and interior design professionals, celebrating global achievements throughout the year. The project integrated a storm water reserve and an urban park, including multi-purpose landscaping.
As well as the storm water for the entire Westgate development, surface water for the new landscaping also had to be dealt with. In locations where capture was the priority, ACO’s KlassikDrain K200 with Decorative Grate was the product of choice.
Judges commented that the project showed ''a successful translation of Maori traditions that succeeded in being both poetic and imaginative in its creation of a landscape that captures the soul and nature of the area.'' ACO’s Decorative Grate compliments this vision, and the ductile iron weathers to match the iron used extensively throughout the park.
ACO Limited was featured in the recent release of the New Zealand Specifiers' Guide. The article looked at the products and solutions ACO offers to combat the uniquely New Zealand challenges faced in surface water and utilities management. ACO ThresholdDrain is a leader in its class, designed to specifically meet the New Zealand E2 building code. ACO Cablemate pits also feature a wide variety of lid and cover options; the "ACC" deep pan shared space cover is born from, and is exclusive to the New Zealand market.
ACO Limited were proud to sponsor the inaugural ‘Talk Environment’ event, held at “The Boatshed” in Wellington this September. The evening brought together members from the NZILA, NZIA, NZPI, UDF, NZIS and The IPENZ Rivers Group, and provided a platform for discussion about environmental issues relating to their work. It also celebrated the achievements of designers across the Wellington region, with a chance for colleagues to share stories from their individual projects. The event was a great success, with all in attendance enjoying themselves thoroughly.
NZILA and Cardno Wellington invited Dr. Jeffrey Wakefield from Cardno USA to be the keynotes speaker. He gave an insightful presentation on the 2010 Gulf of Mexico oil spill touching on the rapid response, wildlife and ecological impact, and lessons learnt from the process.
ACO were also able to give a short presentation on their environmental approach to stormwater system design and the related products available to meet these challenges already being utilised across the world. Designs encompassing the whole process, from stormwater capture through filtering and retention, to release back into the stormwater system, form ACO’s vision of the Future of Drainage.
The event made a small profit, which was donated to the Seton Nossiter Park Working Group. Working with Wellington City Council, as well as local schools and community groups, the aim is to protect and restore the Newlands Park, particularly its original titoki-tawa forest and stream.
ACO Drain featured in Aukland Art Gallery refurbishment project
The 2011 project to redevelop the Auckland Art Gallery sought to refurbish and strengthen the much loved existing building, increase the exhibition space by 75% and create terraces linking the spacious entrance forecourt to the nearby Albert Park.
When designing the link between Albert Park and the striking atrium now acting as the main entrance in the new building, specifiers encountered a problem with surface water drainage. The high tree-like canopies allowed rain into the forecourt and there was overspill from a featured fountain.
To make sure that excess surface water did not enter the building, designers were required to provide adequate drainage. Due to the restricted depth available, the shallow depth SlabDrain H100K was used.
100mm polymer concrete channels were selected along with stainless steel Heelsafe® anti-slip grates to complement other fittings in the building and give a high quality architectural finish.
Please click here to download a .pdf of this story.
Taken from an article on the New Zealand Institute of Architects website.
ACO, global leader and pioneer of the modular polymer concrete trench drain, has launched a comprehensive range of new ACO Drain®systems to deal with modern challenges experienced by today's designers.
Pavements and slabs catering for all types of traffic, in all sorts of weather conditions deliver the most challenging environments for drainage systems.
ACO's new profiled side walls provide high body strength and mechanical keying, making ACO's acclaimed signature Polycrete®Channels, the world's most robust and durable trench drains.
Draining large flat pavements efficiently is also challenging. ACO's new signature Polycrete®Channels are V shaped ensuring maximum liquid velocities even under low rainfall conditions. Each channel is sloped so that runs with continuous fall can be directed to the stormwater outlet.
The result is an efficient, cleaner and clearer drain, ready for peak design storms.
Finally, the cost of injuries in the public domain from falls can be excessive for both victim and client. ACO believes that small slotted grates should also be slip resistant.
Heelsafe®Anti-Slip grates have raised mechanical nodes for slip resistance and are available in a choice of stainless steel, ductile iron and plastic designs. Each grate complies with various user and legislative requirements, including AS 4586 for slip resistance.
Manufactured at ACO's modern manufacturing facility in Sydney, ACO offers a market leading range of trench drain solutions for every application. ACO Drain® systems can be supplied in 50mm, 100mm, 200mm and 300mm internal widths, and are available with a built-in slope for up to 40 metres of continuous slope.
In conjunction with a comprehensive, quality product range, ACO supports its business with technical sales support, and world class customer service.
ACO saves the game with ACO Drain in the 2014 World Cup games in Brazil. During the pouring rainfall that hit the city of Recife before the USA - Germany match, the city streets got covered with storm water to a large extent; however, the stadium remained in good working conditions with the help of an efficient trench drain system from ACO which kept the water off the surface. This saved a lot of money and trouble to the organizers which otherwise would have had to reschedule the game. The news circulated around the world, with the German national television ZDF talking on the main news program about it. The Guardian in the UK stated that "The rain was more of an influence on the game in soggy Recife, yet the pitch drained much more impressively than the city centre streets . . ." while, on the other side of the pond, Washington Post was reporting that
“Humidity was to be expected, but this is something else."
By 9 a.m., CNN had reported that Recife had picked up 2.9 inches of rain. FIFA officials were expected to step onto the pitch later this morning to determine just how much water is standing and whether the match, scheduled to begin at noon EDT, can be played. It stands to reason that the pitch will be just fine, with far better drainage in place.”
NY Times noted that "the area in front of one goal appeared to be a bit swampy, but the surface certainly drained better than the city's roads"
Also Yahoo Sports was informing that "While access to the field was restricted, a stadium official reported that the drainage system in place at the system was working effectively and that the field was in good condition. Heavy tarps covered the goal areas on both sides of the field. No standing water was visible."
This is yet another high profile example of why linear drainage is so important on sport fields.
Trench drain world Leader increases presence in New Zealand
The inventors of precast channel grated trench drains have enlarged their presence in New Zealand. For over twenty years the world acclaimed ACO Drain product has been available through distribution partners. ACO Drain is now available directly from the established company, ACO Limited. The ACO Global Group has invested heavily with creating a local stocking facility and has increased its on the ground sales and customer service support.
Starting in Germany in 1946 ACO has become the world’s largest surface drainage company and the world’s largest producer of polymer concrete. ACO prides itself on product innovation and continues to develop solutions for the ever challenging environment of surface water management. With the establishment of ACO Limited, the New Zealand market will now be exposed to the much broader range of civil construction, building drainage and water management products. For example ACO brings to New Zealand the largest range of cable jointing pits, lids and access covers under the brands of ACO Cablemate and ACO Access.
Paul Casey the Managing Director of ACO Limited says “we are so excited about the future. We shall continue to service the local market through a national group of distribution partners, and look forward to explaining to the industry the many features and benefits that the broader range of ACO products we bring to New Zealand. We are a company offering a vast array of German engineered products to the New Zealand market. When people think of ACO here in New Zealand, they tend to think of ACO Drain and we continue to have some developments with our ACO Drain product range- but we are more than a surface drainage company, we are a company looking to help, create and find solutions to the challenges faced in the ever changing and challenging areas of civil construction and water management”.