Last week, ‘Storm Katie’ (seems pointless naming them, but that’s what it is called) hit the UK. The winds were strong. Fortunately, foliage had not yet broken out on many trees, which probably saved quite a few trees from certain death, but nonetheless there were many mature trees that did fall (or suffer major damage). Many were poplars, ivy-covered trees, and so on, though this oak shown below failed as a result of the extensive fire damage it had sustained some years prior (courtesy of vandals). The fire damage ensured that the tension side of this oak stem was non-existent, and therefore the entire structure was loaded largely under compression (which is not good, as wood is around three-times stronger under tension). Unfortunately, the wind loading got the better of the tree, and it failed at the butt. A great shame, indeed. However, the oak shall not be cleared, but instead ‘tidied’ a little and allowed to remain, providing habitat for plenty of insects and fungi in the years to come. And so, with the death of the oak, it gives life to many species it would probably have never given life to during its own existence.
2 thoughts on “Fire damage leading to structural failure”
At the death this oak starts a new life of different species, that’s nature.
Indeed. It’ll remain where it fell for the time until it fully decays, or until people have taken it all for firewood (as is, annoyingly, happening here).