| How
to Stay Safe Around Ice Covered Trees, #9012 Ice Shards and Chain Saws
Chain sawing ice-glazed trees means large and
small pieces of sharp ice may fly around your work area. Unprotected eyes
can easily be injured in these conditions. The key safety practice is to
wear a hardhat and face guard. Be sure that the screen is down on the face
guard and the screen is attached to the safety helmet.
The Ice Ricochet Factor
Ice-coated limbs, branches and trunks
that are glazed and frozen hard, especially in sub-zero conditions, are
frictionless surfaces and a potential tree cutter’s nightmare. Cutting bent
and broken tree parts in these conditions means cut parts may ricochet off
adjacent ice-coated surfaces. Careful hazard assessment, a cautious
attitude, and wearing a hard hat, face screen, and steel-toed boots can help
prevent a disabling injury.
Tangled up in Glaze
Each iced tree situation needs careful
assessment before you do anything. Sometimes, it’s better to do nothing,
even if it’s a mess, and especially if the situation is beyond your skills.
Obviously, making contact with a power line is always unsafe. Be cautious,
and let the power line pros deal with tree and powerline problems. When in
doubt about a tangled or bent iced tree, get some help. Call an experienced
arborist.
Each iced tree
situation needs careful assessment before you do anything. Sometimes,
it’s better to do nothing, even if it’s a mess, and especially if the
situation is beyond your skills.
Where trees and branches are bent or tangled
up in other trees or tree parts, and the whole mess is still glazed, it is
very difficult to see all the hazards. If part of a tree has fallen into
another, and all of it is ice-coated and ready to fall, be especially
cautious.
Springpoles: The Stairway to Heaven
Under normal conditions, a springpole, bent
over but not snapped or broken, is tricky enough for the most experienced
woodsman or woodswoman. Even unfrozen, a springpole has enough stored
tension in the tree trunk to drive the best of us right into the ground. Ice
loading introduces more unpredictability into a bent tree situation. Is it
simply bent over from the ice, or, is it bent over from something else? How
are other trees holding the springpole in place? Is the wood in the tree
frozen or unfrozen? Is there any tension in the trunk that could take my
head off if I cut it right now? There is no safe way to cut a springpole.
Never cut bent-over trees. Get some help from an experienced arborist or
woods worker.
Return to Emergency Response
Fact Sheets table of contents
Prepared and reviewed by: Roger
Merchant, Extension educator. Reviewed by Jim Philp, Extension forestry
specialist.
For more information on emergency
preparedness, contact your
county UMaine Extension office.
©
1998
Published and distributed in
furtherance of Acts of Congress of May 8 and June 30, 1914, by the
University of Maine Cooperative Extension, the Land Grant University of the
state of Maine and the U.S. Department of Agriculture cooperating.
Cooperative Extension and other agencies of the U.S.D.A. provide equal
opportunities in programs and employment.
|