Economy. 1  The estimated per capita income for Cleburne is $22,591. 2  The average household income in Cleburne is $62,537. 3  The average travel times in Cleburne are: 15-29 minutes (22.4%), 30-59 minutes (23.5%) and 14 minutes or less (40.8%) 4  The total number of businesses in Cleburne is 1,652. 5  The unemployment rate for Cleburne is 2.3%.
Columns are defined by the length between support ends. â¢ Short columns (e.g. footing piers). â¢ Long columns (e.g. bridge and freeway piers). Virtually every common construction material is used for column construction. â¢ Steel, timber, concrete (reinforced and pre-stressed), and masonry (brick, block, and stone).
Like many of our English-language words, column originates from Greek and Latin words. The Greek kolophÅn, meaning a summit or hill, was where temples were built in places like Colophon, an ancient Ionian Greek city. The Latin word columna further describes the elongated shape we associate with the word column.