“Christchurch people of the younger generations and strangers to the city who wander among the ordered prettinesses of the Christchurch Botanical Gardens, and pace along the pleasant winding paths …
A PDF copy of pages 58-59 of the book Christchurch: The Transitional City Pt IV. The pages document the transitional project 'Port-A-Loos on the Pine Mound'. Photo: Elizabeth Peacock
A video of a press conference with Bishop Victoria Matthews in the Botanic Gardens about the plans for the earthquake-damaged ChristChurch Cathedral. Matthews announces that the cathedral will be deconstructed, allowing the safe retrieval of taonga and heritage items within the building.
A video of an interview with Mayumi Asakawa, a Japanese student from Kanagawa prefecture who was in Christchurch during the 22 February 2011 earthquake. Asakawa returned to Christchurch to ring the Peace Bell in the Botanic Gardens during the Festival of Flowers commemorative ceremony.
If you walk along the Avon River by Cashel Street you might catch a glimpse of the small gondolas taking their fares for a leisurely punt through the city and botanical gardens. Today this attraction is aimed largely at tourists, … Continue reading →
A video of the Christchurch central city covered in snow. The video includes footage of the ChristChurch Cathedral, Gloucester Street, New Regent Street, Manchester Street, Latimer Square, Centennial Pool, Armagh Street, McLeans Mansion, Hagley Park, Rolleston Avenue, Worcester Street, the Peacock Fountain in the Botanic Gardens, and Dyers Pass Road.
The Peacock Foutain in the Botanic Gardens, in the background is the Christchurch I-Site which has reopened in a potacom.
A pdf copy of panel 1 of Guy Frederick's 'The Space Between Words' exhibition. The panel includes text from an interview with Meredith Dyer about her experiences of the 22 February 2011 earthquake. Above this is an image of Dyer sitting on a path in the Botanical Gardens.
Cunningham House at the Christchurch Botanic Gardens is still closed due to earthquake damage. I wonder if it will ever re-open or suffer the demolition fate many other iconic structures in Christchurch have.
A video of the 2016 Civic Earthquake Memorial Service, held to mark the fifth anniversary of the 22 February 2011 earthquake. The service was held on the Archery Lawn in the Christchurch Botanic Gardens at midday on 22 February 2016. The service was filmed for the Christchurch City Council by Alan Radford of Multicam TV.
The Botanic Gardens, in the background is part of the Peacock Fountain, Christchurch I-site in a portacom on the left and the Art Centre. In the foreground is a wheelbarrow with some gardening equipment.
A video of a press conference with Anglican Bishop Victoria Matthews and Dean Peter Beck, about the interim plans for the earthquake-damaged ChristChurch Cathedral. In the press conference Matthews announces that the Cathedral will be deconsecrated, that parts of it will be demolished, and that the rest will be made safe. These measures will allow the recovery of artefacts and heritage items from the building.
Artist and landscape architect Bridget Allen wouldn't have known how appropriate the name of her gardening business was to be when she set it up, out of Ilam art school and working at the Christchurch Botanic Gardens. The name Regenerative Gardening Maintenance was prophetic given her city and its landscape was about to start regenerating. The 2010-2011 Canterbury earthquakes saw not only buildings turned to rubble, large tracts of land, including an area around Ōtākaro Avon River the size of two New York Central Parks, started to turn from suburbia back to nature. The red zone has been turning green ever since. In the wake of tragedy artists and gardeners came together to innovate and create new public spaces, with an eye on sustainability and community connection. Allen cofounded New Brighton sewing charity Stitch-o-Mat and retrained as a landscape architect. Since 2023 she has been the director of The Green Lab, which began after the quakes as Greening the Rubble, creating urban green spaces and events for connection, while also working with residents to make their own backyards more sustainable. Ever busy with working and planting bees, workshops to build habitats for plants and nature, and consultations to help people make their backyards more sustainable, on August 16 Bridget is running with The Green Lab Birds of Brighton printmaking workshops. It's at the Make Station in New Brighton Mall at 11am and 1pm. No experience is needed. She joined Culture 101's Mark Amery.
Earthquakes cause significant damage to buildings due to strong vibration of the ground. Levitating houses using magnets and electromagnets would provide a complete isolation of ground motion for protecting buildings from seismic damage. Two types of initial configuration for the electromagnet system were proposed with the same air gap (10mm) between the electromagnet and reluctance plate. Both active and passive controller are modelled to investigate the feasibility of using a vibration control system for stabilizing the magnetic system within the designed air gap (10mm) in the vertical direction. A nonlinear model for the magnetic system is derived to implement numerical simulation of structural response under the earthquake record in Christchurch Botanic Gardens on 21 February 2011. The performance of the uncontrolled and the controlled systems are compared and the optimal combination of control gains are determined for the PID active controller. Simulation results show both active PID controller with constant and nonlinear attracting force are able to provide an effective displacement control within the required air gap (+/-5mm). The maximum control force demand for the PID controller in the presence of nonlinear attracting force is 4.1kN, while the attracting force in equilibrium position is 10kN provided by the electromagnet. These results show the feasibility of levitating a house using the current electromagnet and PID controller. Finally, initial results of passive control using two permanent magnets or dampers show the structural responses can be effectively reduced and centralized to +/-1mm using a nonlinear centring barrier function.