On Thursday 5th July students from CAT’s Part 2 Architecture programme took part in a special event at the Royal Academy of Arts in London to explore ‘the future of architectural education and practice’.
After 18 months of intensive study and hard work CAT’s 5th year Architecture Professional Diploma students laid out their final projects for us all to see.
Transforming their classrooms the students created sleek exhibition spaces to show off their detailed plans and intricate models. Continue reading “Congratulations to CAT’s Architecture prof dips!”
CAT’s Architecture Professional Diploma students celebrate the end of their studies with a private view of their work and a party at CAT on 20th January.
This unique event invites industry VIPs, students, local people and friends of CAT to view the final projects of these up-and-coming architects after 18 months of intensive study. Transforming study rooms into exhibition spaces their inspirational designs and models will be available to view with the students themselves on-hand to talk guests through their visions. This will be a unique insight into the ideas of the architects of our future. Continue reading “Celebrate with CAT’s architects of the future”
A team of CAT’s Part II architecture students and tutors are building part of a house to take to Glastonbury Festival this week; using it to look at practical solutions to the housing crisis. The project builds on work that CAT’s joint architecture programme leader Ed Green has been developing for more than five years, winning a series of national design competitions looking at construction systems for affordable housing.
Ed Green said:
“We have developed a series of designs using shipping containers, structurally insulated panels, steel portal frames and straw bales. The slightly surprising and disappointing thing we have found is that all of those approaches generally result in building housing that costs about the same money as volume house builders – around 70,000-100,000 pounds per house… We have decided that the only way to make meaningful inroads into those costs is to look at genuinely self-buildable housing. So our latest designs look at stripping a house back to the absolute basics, building it all in timber, using skills people can learn very quickly and using materials they can get off the shelf.”
Construction is underway this week and will begin on site at Glastonbury on Monday. If you are at Glastonbury, come and find us in the Green Futures Field. Here is a video about the project:
The timber frame is now up and the team have moved on to constructing the floor and roof:
— Centre for Alt Tech (@centre_alt_tech) June 16, 2016
Two Architecture Events are taking place at CAT in May as part of the Wales Festival of Architecture. An exhibition will take place 5th – 18th May whilst Architect Ceri Davies will speak about her work on Tuesday 10th May.
Exhibition: Added Dimension
5th – 18th May | Visitor Centre open daily 10am – 5pm
WISE Foyer, Centre for Alternative Technology
Click for visitor centre prices and further information
Exhibition showing the work of local architects’ practices, highlighting the special contributions that Chartered Architects make to this community and to civic life.
Talk: Ceri Davies, AHMM Architects
Tuesday 10th May | 7pm
WISE Lecture Theatre, Centre for Alternative Technology
Includes an evening opportunity to view the Added Dimension exhibition
Holyhead-born Architect at Stirling Prize-winning firm AHMM Ceri Davies will discuss her work. Ceri’s wide-ranging project experience includes the successful competition bids for Walsall Bus Station, Kentish Town Health Centre, the refurbishment of Grade II listed Royal Court Theatre Liverpool and a mixed-use student accommodation scheme along Regent’s Canal in King’s Cross for Urbanest. Her strengths lie in formulating ideas grounded in place and purpose at concept stage and ensuring these are built upon during the life of a project. Recent and current projects include the White Collar Factory at Old St Yard and the fit-out proposals for Google HQ.
On Friday 15 January, the work of the Graduate School of the Environment’s Professional Diploma students will be exhibited at the Centre of Alternative Technology for the annual end of year exhibition. All welcome to attend this event to celebrate the students work.
I have spent time over the last couple of months building a vault out of un-stabilised in-situ rammed earth. Without known precedent, it is believed to be a world first. Although there is a pre-cast example built in Austria by students under the supervision of Martin Rauch, there are significant challenges relating to the in-situ construction process that I was testing. The vault is a 1:5 mock-up of part of my Final Major Project proposal for sustainable Greenbelt Development outside Edinburgh.
The full size vault would be 11 metres wide and 9.5 metres tall at its highest point and extends 20 metres to form an open air hall aimed to encourage a respect for the earth that we rely on to grow food and that can also provide another of our basic needs: shelter. It would also be occasionally used for events relating to the small scale, sustainable farm work that takes place on the rest of the site.
The principle behind the rammed earth vault lies in the structural properties of rammed earth, which has significant compressive strength but cannot withstand tensile stress. When flipped to form an arch, a catenary curve – following the path of a chain as it hangs in tension from two fixed points – creates a structure that is entirely in compression. Whilst the structural principle is ancient and simple, the construction implications of angled ramming and formwork design were unable to be proven possible until the removal of the formwork. The revealing of the finished vault on the 16th of December was witnessed by CAT students from across the REBE, SA and Prof Dip courses.
I would like to put out a huge thank you to the staff and long list of students who helped me and to Rowland Keable, whose advice on the removal of formwork (which can be a risky procedure) was invaluable.
Here is a video showing the formwork being removed:
This blog is by Tasha Aitken, a final year student on the Professional Diploma in Architecture: Advanced Environmental and Energy Studies course; the Part II Architecture course at CAT.
Gemma Temlett is a student on the Professional Diploma in Architecture (Part II) programme at the Centre for Alternative Technology (CAT). Here she reports on the March module, gives a flavour of why studying at CAT is so special. She also talks about what the group is doing to support the #SeeMeJoinMe campaign to promote gender equality in the construction industry.
We started the March week a couple of days early with a trip to Wolves, the context of our current design project. The aim was to get to grips with the city and Claire our heroic driver was first up, put to the test of navigating off Wolverhampton’s formidable ring road on the way to our first stop, a local Passivhaus school by Architype. While we had various visits planned in and around the city, we booked out a national trust bunk house in the surrounding countryside and set to work making giant pizzas and working on our presentations to be made on Monday. We turned the bunk house into our studio, Andy working away on his 1:200 models and the rest of us working on our laptops, in an industrious buzz around the big dining table.
Over the weekend we explored the house at Whitewick Manor, a fully furnished example of the Arts and Crafts Movement, and inspected it’s Victorian heat recovering ventilation system while taking in the Pre-Raphaelite art collection. It was a soggy Sunday measuring up the amended site boundary and a chat with the client before we headed to CAT.
It being International Women’s Day, another task for our Sunday on site had been to take a picture representing Women in Construction. Fellow student Kirsty Cassels had raised earlier the RIBA campaign to drive out gender inequality in the industry #SeeMeJoinMe. Immediately keen to partake, with my recent memories of taking my CV into offices and choking on the aftershave, we planned to complete the task in the week. CAT actively encourages women to work in male dominated trades and buildings scattered around the site were built by Cindy Harris, CAT’s builder for 17 years.
Monday was a day split into two groups for catching up on our project progress and marked presentations to hone our communication skills. Many an exCAT student that has come to lecture has renewed our confidence in the grooming process. Our group was tutored for the day by course tutors Trish Andrews and Pat Borer.
Trish in her Part 1 in the late 1980s at Strathclyde University had her own inspiring female tutor, Krystyna Johnson. One of the founders of the Scottish Ecological Design Association, Krystyna Johnson had been involved in Glasgow in the tenement improvement program, public participation in the 70s and pioneering architectural services within a community based housing association in Glasgow. James Irvine’s post from the October week talks about community participation and Ceinws where Trish was instrumental in forming a Community Land Trust.
After the last presentation of the day was given we breathed a sigh of satisfaction mixed with relief and caught up with the Masters students in the bar.
Lectures kicked off on Tuesday with a brilliant start. Lucy Jones talking on energy flows and thermal mass, former director of Earth building UK with a wealth of practical knowledge.
The next day was an air-tightness and thermal imaging marathon with Diane Hubbard, a former CAT student. This was a hands on session, checking the WISE building for thermal bridges. We moved to the self build accommodation to de-pressurise the whole building and watched as the cold air poured in the leaks! Diane helped us make sense of small signs that could be misinterpreted.
This week there were Masters students weaving in and out of our days doing thesis tutorials and presentations from past modules. A few of them courageously chose to do their presentations in the main lecture theatre and invited us along. This is the enjoyable flexibility that is CAT. Another MSC student and untapped source of PV expertise, Corneila Peike, shared with us a short talk on design opportunities with PVs, on her last module at CAT.
Thursday had arrived, finally! We started on our timber frame building that brought with it the satisfaction of learning by doing, getting grubby and the feeling of real hunger at the end of the day. Our team is working on the sandwich frame, using OSB sheathing to stiffen the two 95 x 50 timbers, creating a stronger box shaped beam. From the relative comfort of the Pole barn we watched the tenacious team building the Segal method frame in the rain. They quietly finished in a few hours and dispersed while others chiselled away into the night.
Timber Frame construction stop frame animation by James Irvine
The guest lecturer in the evening was Pippa Goldfinger from the Frome independent council, ifF. Pippa’s inspirational presentation was on the fun-loving council’s people-lead processes and achieving sustainable solutions for the town.
CAT brings together amazing people, gathered round the dining tables or coffee in-between lectures. We get to pick their brains and the practical, experimental nature of the people involved creates such a wonderfully relaxed atmosphere for sharing.
Fellow student Catrin organised the Friday night. Traditional Welsh cuisine from our much loved kitchen, music and fun was thrown together in our own mini CAT Eistedfodd, a Welsh celebration of the arts.
At the end of the week I jumped at the chance to get to know North Wales a little more with some classmates, partners and friends. Our trip ended in Felin Uchaf, an educational centre for young people, community, natural heritage and more that had brought some of our classmates together to build, years before the course at CAT.
Spot the Women in Construction photos?
Paolo Santos is a student on the Professional Diploma in Architecture course at the Centre for Alternative Technology (CAT). Here he blogs on the first module of 2015, giving a flavour of what it is like to be a student on one of the postgraduate programmes at CAT.
Due to family commitments and last minute essay writing I couldn’t make it to CAT for the usual Sunday evening cwtch (Welsh for hugs) sessions, although thought it a nice surprise for fellow Professional Diploma in Architecture (ProfDips) if I turned up for breakfast instead.
January is going to be a challenge. The weather is now wintery and it was snowing over the Aberhosan pass from Llanidloes; a treacherous route through the winter months. Nevertheless, I make it to CAT in good time not to miss breakfast. The North drive has turned into a river. Note to self, ‘always wear they right gear’. The weather is always unpredictable in the Welsh Mountains. I got my feet wet walking up to the WISE building but received a warm welcome with lots of cwtches, which makes all the difference.
Sundays and Monday are always the day for us fourth year students. Hardly anyone from the other courses are around till Tuesday, which means more time for us all to get reacquainted and catch up. Monday we were introduced to a marathon seminar on Design Methodology by David Lea and Patrick Hannay, which delves into the process driven rational. We begin discussing architecture, I’m almost in heaven. The evening ends with the film ‘The Fountainhead’ 1949, based on the novel by Ayn Rand, about a young architect who chooses to struggle through individualism rather than compromise his vision of architecture and give in to the collectivists.
Tuesday brought snow, we start by handing in our essays and practical written pieces. For the first session of the day we join a MSc Lecture on Transformation by Elizabeth Shove. After coffee we hear from Peter Harper, one of the early pioneers of CAT, who coined term ‘alternative technology’. This guy is good! In this video he gives a great explanation of how it got set up. Lunch is my favourite, the Michael ‘burger’.
In the afternoon we have another Design Methodology sessions. This time we discuss the process of the Jewish Museum extension in Berlin by Daniel Libeskind at length. I suggest further reading of Between the Lines in Architecture in Transition, published by Prestel. Patrick Hannay ends the day with an architectural lecture delivered to all at CAT.
Wednesday, felt as if all was back to a normal schedule of shared lectures with the MSc Sustainability and Adaptation course. This month the module is all about cities and communities. The first lecture was from Mike Reardon, a guest lecturer who talked about Barriers to Change; Karen Potter, another guest lecturer, then followed with a lecture on local authority planning, talking about what needs to change and how. After lunch, Jane Fisher, who is a resident lecturer at CAT, ran sessions on open spaces in the city, green infrastructure & the Urban Heat Island. The day is topped by 2 lectures by Peter Harper. The first is on Decarbonisation: household to community. After tea Peter introduces us to an amusing informal talk on his gardening techniques.
In the meantime in the background, the 5th year architecture students have been pinning up their final year projects to be assessed by the external examiner today. Gulp! One year to go! Hope all goes well for them, sure it will, nice bunch.
On Thursday, we are joined by Dr Ian Taylor a guest lecturer at CAT and director of Transport for Quality of Life. He gives an interesting talk on Sustainable Transport. The second session is on Post Carbon Cities, with David Rudlin of Urbed. After lunch both Ian and David lead the practical on ‘Designing an integrated urban environment’. Models like Vauban in Freiburg in Germany are mention throughout the course of the module. Using the knowledge we learned earlier in the day, we split into groups to design a sustainable housing and transport infrastructure for Peterborough’s, I’m loving this week.
Friday, is another site visit for our next project in Wolverhampton. This is very much a real project, with real constraints and a real client whom essentially needs ideas in which to develop an existing organisation/building/site. Our client faces a common nationwide situation, in which the Local Authority has reduced its previous support and funding. So we need to put everything we have learned at CAT so far into this scheme. Today is also exhibition day for the 5th years, open to all. We arrive back at base in time for a special tea, as its January we are celebrating Burns Night early, light entertainment is provided by several of the students, with song and dance by John, Helen and Tasha followed by a recital of a Burns poem in German by Cornelia. This is sadly last supper at CAT for the 5th years, and the world is their oyster. Friday night social begins with the bar open and Pat Borer (co-architect of the WISE building) in The Street Band, who play the night away as we wave goodbye to the 5th years.
Saturday, is a sobering ninth and final lecture of the week with Jane Fisher on Urban Ecology. We have a final meet with Duncan, the course leader, on setting up a brief for the Wolverhampton project and then it is all over. A quick lunch and off we set across the white landscape home.
If there is a song that could describe how I felt at CAT this January week it will be Sia’s Elastic heart.
Tasha Aitken is studying for a Professional Diploma in Architecture at CAT’s Graduate School of the Environment. Here she reports of a module in which saw students getting knee deep in poo, learning about ecological sanitation (with less involved options for the those of a more delicate disposition!), ecosystem services, Gaia theory and water and waste management. The module was held jointly with students from the masters degree in sustainability and adaptation.
I think many of my fellow students would agree with me that returning to CAT for the November module, our third of 18 for the Professional Diploma course, was like returning home. Everyone dribbled in at various times throughout the evening and each time, everyone gathered round to greet the new arrivals.
I think many of my fellow students would also agree that the pace had really been cranked up as October turned to November. Ready to greet us on Monday and Tuesday mornings respectively were our first assessed presentation and submission deadlines for a 3,000 word essay and 1250 word practical. So, with the brief intermissions to welcome course-mates we hadn’t seen for weeks, most of us were beavering away at the finishing touches to our written work and starting (!) our presentations for the following morning.
The presentation topic was unspecified, but the length was strictly 10 minutes, really getting us to think about content, flow and conciseness of delivery. As a result, the day was a brief snapshot into the other three-quarters of each-others’ lives outside of CAT-week. Topics ranged from building out of found materials in an eco-village and involvement in community projects to the principles of teaching Forest School. Even those, including myself, who presented on an aspect of their Ceinws Sustainable Rural Affordable Housing Project were putting across a chosen interest personal to them. It was a brilliant enlightenment to the expanse of knowledge and experience we have as a collective.
After a day of presentations, Tuesday saw us revert back to a more normal schedule of lectures. This month’s module has been “Ecosystem Services, Land-Use and Water and Waste Management”: a mouthful to say and an even bigger plateful of really practical information taking us back to the basics of resource use. As ProfDips, we didn’t attend the entire lecture series but still managed to cover topics such as: Contaminated Land, Ecological Sanitation, Flooding and Urban Design, Food Security, Ecosystems Services, and Resource Management. To pick out a single issue to tell you about is tricky, but perhaps one most relevant to CAT philosophy is the idea of the Meta-Industrial Era. The Resource Management lecture by Peter Harper talked about the transitions made from Pre-Industrial to Early Industrial and to the Mature Industrial Era, our current position, increasingly abandoning low impact natural materials in favour of high performance, high impact technologies. Discussion related to the modern day relevance of natural pre-industrial materials, where it was suggested that the “Meta-Industrial Age” involves using low energy materials wherever possible, but adding ‘industrial vitamins’, such as internet, electricity and high-quality glazing, allowing expected standards of living to continue.
On Thursday, Brian Moss, the noted ecologist sandwiched dinner with two lectures, and whose stimulating content was centred around, firstly, the idea of natural selection and the debate between co-operative and selfish evolution: pack behaviour versus the protective female instinct. His point was that we are an invasive species and to overcome our selfish nature – self-promotion and self-indulgence – would be to allow the Earth to survive. The second part was really about what the human species’ place in the world is: Is our work to restore the planet unnatural? If we are part of nature, can anything we do be unnatural? And finally, explaining that “the spirit level” may be a Silver Bullet for the Earth. Moss pointed out that the feudal system gave few an enormous sphere of influence with potential to ruin the Earth , whilst the pre-feudal clans and tribes were unable to make such an impact and would take themselves out upon acting unsustainably, therefore removing the problem.
Possibly the most exciting part of the week for everyone was Practical Day, and the prospect of getting knee deep in poo during Louise’s sanitation option! However, you will have to ask someone else about that as I chose to walk around Machynlleth and observe existing and potential ecosystem services, in other words, the ways in which nature can provide for us, e.g. trees giving shade or plants as a food source.
And on to the Friday night social, in the absence of Tim, Tom Barker took up the mantle and introduced the theme of Moodle, our online information service that had been causing a few hiccups recently. Poems with as many oodle-rhyming words as possible were read out in Irish accents and with guitar accompaniments and people stamped their user-numbers on their foreheads. Oh, and there was an entirely unrelated acro-yoga session, the pinnacle of which was our human pyramid!