Laser Scanning Masonry Walls Lincoln NE

Laser scanning and masonry construction in Lincoln may seem like an odd combination. Laser scanning is a relatively new technology (less than ten years) while masonry has been around for centuries; however, scanning and masonry construction are in reality a natural combination.

Ron's Masonry & Stone
(402) 475-5511
1121 High St Ste 3
Lincoln, NE
 
Blue Don Masonry
(402) 730-8138
4400 Meredeth St
Lincoln, NE
 
Done-Rite Construction
(402) 540-4050
Lincoln, NE
 
Radil Robert E Tile Contr
(402) 571-4789
9823 Laurel Ave
Omaha, NE
 
Ash Larry Masonry Construction
(308) 635-6900
90189 Enterprise Dr
Scottsbluff, NE
 
Gagner Restoration Inc
(402) 474-6557
1845 S 1st St
Lincoln, NE
 
Shields Masonry
(402) 432-3514
Lincoln, NE
 
Vineyard Masonry Inc
(402) 770-3279
Lincoln, NE
 
Design Masonry
(402) 426-9113
7864 County Road P29
Blair, NE
 
Top Hat Industries Inc
(402) 496-4776
Omaha, NE
 

Laser Scanning Masonry Walls

Provided By:

Source: MASONRY CONSTRUCTION MAGAZINE
Publication date: April 1, 2007

By Kenny Kendall

Laser scanning and masonry construction may seem like an odd combination. Laser scanning is a relatively new technology (less than ten years) while masonry has been around for centuries; however, scanning and masonry construction are in reality a natural combination.

While laser scanning can be used to verify new building tolerances, the real advantage is realized for existing construction. Older buildings suffer the effects of time, especially in freeze/thaw climates, unstable soils, or seismic areas. Eventually, masonry construction cracks, moves, or bulges. Masonry walls in this condition can suddenly topple to the street below, possibly with deadly effects.

In addition, masonry modifications, repairs, or other changes may not be reflected in the original design documents. Laser scanning records all movements as well as modifications.

Three components

Laser scanning consists of three main components: scanner, software, and computer. The scanner produces a laser beam of pulsed or phase shift energy from the unit to the area being checked. This pulse (point) of energy is reflected and returned to the unit where it is incorporated into the master point cloud. The returned point has all the correct spatial data, such as X, Y, and Z (elevation) coordinates of the area.

A point cloud of the structure above

Individual scanner set-ups and resultant point clouds can be regis...

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