Are you still using concrete?
Did you know that concrete is the most destructive material on Earth?
It is the most widely used man-made material in existence. It is second only to water as the most-consumed resource on the planet. In an ever-changing world where we are trying to reduce our carbon footprint, we are overlooking one of the biggest causes. Concrete is said to be responsible for around 8% of the world’s CO2 emissions. We have focused largely over the past several years on reducing our plastic use, yet all the plastic produced over the past 60 years amounts to 8bn tonnes, the cement industry pumps out more than that every two years.
We are not saying never use concrete. There is a place for concrete until we find something else that compares with it without the negative impact on the environment. But why use concrete unnecessarily?
When looking at foundation systems, instead of digging up vast areas of earth and filling them with concrete, look at alternatives.
The Anchor Post and Anchor Screw are made up from 100% recycled British steel, do not require any concrete to hold them in place and there is no digging required or removing of the soil. As there is no concrete there is no drying time and installations can be completed in a single visit. The unique dome head allows for adjustments to be made easily and simply. Bespoke interface plates can be designed to suit each individual application.
On a recent project with Balfour Beatty and Network Rail (see here), our system was used instead of concrete and the below results were recorded:
- 60 per cent time saving on foundation installation
- 40 per cent cost saving of £369 per metre to £221 per metre (derived from man hour savings, elimination of plant requirements, reduced possession requirements)
- 73 per cent embodied carbon reduction on materials, equivalent to 13,920kg CO2e and 89.4 per cent material saving
- Zero on-track plant and zero water consumed
- UK manufacturing and local materials, eliminating mainland European transportation miles
If you would like to find out more about the Anchor Post or Anchor Screw and how it can eradicate the need for concrete and make your next project a more sustainable one, then please email us or contact us on 01342 719 362.
You can also download our brochures here.
What Is a Vulcan Earth Anchor?
A Vulcan Earth Anchor® is a percussion driven mechanical ground anchor. It can also be referred to as an Earth Anchor or Percussion Anchor.
Vulcan Earth Anchors are used as a cost effective and rapidly installed system to provide a positive force on a verity or projects.
The Vulcan Earth Anchor range was designed by Anchor Systems (International) Ltd as a simple, reliable and cost-effective ground anchoring solution with the ability to provide immediate loading capacities from 1 – 450kN in displaceable ground conditions with extensive applications.
The concept involves a specially designed earth anchor with a larger surface area, attached to high yield tie bars or tendons to suit a variety of conditions, being driven into the ground where it is locked in position. The tensile load is applied, and the exposed end locked off and terminated.
With their ease of use and speed of installation, Vulcan Earth Anchors provide a time and cost saving alternative to more traditional means of anchoring, particularly where tight programme schedules are involved. This combined with the wide range of sizes available means that the Vulcan Earth Anchor has gained recognition across a vast array of applications internationally.
- Larger surface area allowing the Vulcan Earth Anchor to achieve the greatest holding capacity in all ground conditions
- Rapid installation
- Largest range of anchors in the World ranging from 1 – 450kN+
- We are the only company globally to manufacture and stock fully stainless-steel systems
- Bespoke design available
- Huge stock of plant and products with next day delivery available
- Made in Britain
If you would like more details on our Vulcan Earth Anchor you can view our brochure or email us.
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Strong Support for M1 Temporary Works
Read the full article below:
“Anchor Systems (International) was approached by Galliford Try and piling and ground engineering
specialist contractor Van Elle to design a temporary ground anchor scheme forming part of sheet pile temporary works at an under bridge on the M1 junction 13 to 16 smart motorway scheme.
Ground investigation data provided by the client suggested that the anchors would be installed into made ground forming the motorway embankment, a material that can be challenging to work with, due to its varied nature. The required prop forces were defined by the client which allowed Anchor Systems’ in-house design department to select the AS-300 as the correct anchor from its range of Vulcan earth anchors. Once the initial concept was approved by the client, an indemnified design
was provided. This identified the tendon diameter based on load requirements and the acceptable deflections of the sheet pile wall.
To validate the design, which up to this point was based on interpretation of ground investigation data, a series of test anchors was installed and tested to ensure they met or exceeded the predicted performance. Programme constraints meant that vertical test anchors had to be used, installed behind the pile line such that they intersected the stratum where the live anchors would be positioned. Under the supervision of Anchor Systems staff, four test anchors were installed by Van Elle, one at each bridge abutment, using a hydraulic breaker mounted on a 13t excavator. These
were then “load locked” using a high pressure hollow hydraulic ram, achieving a maximum load of 220kN, which Anchor Systems has said is greater than that achievable by other UK ground anchor
manufacturers. The load information, together with details of the installation time, was then used by Anchor Systems’ design department to substantiate the original design. The final design document was then passed to the client for its review and acceptance. Following on from a successful acceptability test and geotechnical design, the systems have been approved and installation is currently underway.”
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Anchor Systems on Site
We have been looking back at the behind the scenes and onsite work that we have been doing over the last year. Offering everything from in person and online CPD Presentations, design of products, installation and on-site training.
Want to learn more about our products and find out how they can save you time and money on your next project?
Our CPD presentations explain how our products work, the benefits of using them and also how you could utilise them in your upcoming projects. We have a choice of different topics and can offer live online presentations and face to face presentations when social distancing is relaxed.
Click here to find out more or book your CPD presentation.
We work with several Consultant Engineers that support us in providing fully indemnified designs for your projects whilst taking into account the most cost-effective solutions.
When deciding which systems to use on your projects we will always look at conducting a site test so we can be sure that you get the correct product needed and will determine what plant is required for you to complete the job.
Find out more in-depth information about our design process
Training & On-Site Support
We offer bespoke training for our entire product and plant range which can take place either at our head office in West Sussex or on site. This training will then allow your team to install our products themselves which depending on the size of your project could save you a significant amount of money.
As well as training and design, our on-site support has always been a key service to our clients. We can offer additional advice on site as well toolbox talks and site specific advice, we usually attend for the first day(s) of the installation just to offer some tips and advice and make sure that everyone installing is happy in a practical setting with handling the anchors and equipment. Click here for further information.
Installation and Plant Hire
If you would like a complete supply and installation, then we have our very own list of trained and trusted list approved installers who we can arrange to install for you.
If you would like to install yourself and have taken advantage of our training, then we can supply all the plant equipment that you will need to install our products. This equipment can either be hired or purchased directly though us.
Find out more about our plant hire.
If you would like any advice, support, or have any questions about how we could help on your next project please get in touch.
Tel: 01342 719 362
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Rapid Route Installation Training
We recently held a demo day at our headquarters to show the installation of our new innovation, the Rapid Route, to Network Rail and Balfour Beatty.
The Rapid Route System utilises the patented Anchor Post foundation system along with a bespoke top post that can be used, along with versatile bracketry, to support most cable troughing systems on the market today.
This system is quick and easy to install and will deliver cost savings to projects and slash time off your program as there’s no digging required and no drying time needed as there is in traditional concrete foundations.
The patented dome heads in the system allow the flexibility to install the top post plumb if the Anchor Post comes out of line whilst being driven.
This 12m length of double troughing installed with 3 Rapid Route systems took 3 operatives just 18 minutes to install!
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