際際滷

際際滷Share a Scribd company logo
Conserving Historic Buildings Why do we bother?
Why are historic buildings important anyway?
油
油
油
油
Conserving Historic Buildings Materials: Stone & Timber
How were buildings built? Medieval manuscript showing masons at work
How many different types of masonry?
Where does stone come from? Need to find a suitable source ~ quarry / delph
How was it transported? Horse and cart / steam engine / railway / canal
Factors affecting the choice of stone Durability
Factors affecting the choice of stone Where and how it is to be used
Factors affecting the choice of stone Appearance ~ colour, pattern, finish
How were buildings built? Felling and converting timber 息 National Museums Scotland. Licensor www.scran.ac.uk.
Timber Species Sycamore ( Acer pseudoplantanus ) Ash ( Fraxinus excelsior ) Beech ( Fagus sylvatica ) Yew ( Taxus baccata ) Oak ( Quercus pedunculata ) Pitch pine ( Pinus caribaea ) Elm ( Ulmus procera ) European redwood ( Pinus sylvestris )
Factors affecting the choice of timber Durability
Factors affecting the choice of timber Purpose ~ structure, furniture, fittings 息 Victoria and Albert Museum, London
Conserving Historic Buildings Why do buildings decay?
Surely old buildings last forever
Why do buildings decay? Poor construction and/or poor quality materials
Why do buildings decay? Inappropriate repairs or wrong choice of materials
Why  do buildings  decay? Plants and animals
Why do buildings decay? Weather and the environment
Why do buildings decay? Vandalism
Why do buildings decay? Neglect
Conserving Historic Buildings Conservation and Repair
A philosophy of conservation   Guardianship
A philosophy of conservation   Preventative maintenance Video Clip
A philosophy of conservation  Understanding the building fully
A philosophy of conservation  Preserve historic evidence
A philosophy of conservation  Respect for age
A philosophy of conservation   Minimum intervention
A philosophy of conservation  Facadism
A philosophy of conservation  Well designed additions and alterations
A philosophy of conservation  Responsible methods of repair
A philosophy of conservation  Using the right materials
A philosophy of conservation   Craftsmanship
油

More Related Content

CBE Diploma - Swavesey 250111