Inspection and Planning
When preparing to demolish any chimney, stack, silo, or cooling tower, the first step must be a careful, detailed inspection of the structure by an experienced person.
Richborough Power Station Demolition
If possible, architectural/engineering drawings should be consulted. Particular attention should be paid to the condition of the chimney or stack.
- Workers should be on the lookout for any structural defects such as weak or acid-laden mortar joints, and any cracks or openings.
- The interior brickwork in some sections of industrial chimney shafts can be extremely weak.
- If a stack has been banded with steel straps, these bands must be removed only as the work progresses from the top down. Sectioning of the chimney by water should be considered.
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5-2. What is the first step you should take when preparing to demolish any chimney, stack, silo, or cooling tower?
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