waler(redirected from Waler horse)
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Related to Waler horse: Australian Stock Horse
A horizontal reinforcement utilized to keep newly poured concrete forms from bulging outward. Also spelled whaler. Also known as wale.
wale, waler, whaler
A horizontal timber or beam used to brace or support an upright member, as sheeting, formwork for concrete, etc. (See illustration p. 1052.)