Relocating the Cape Hatteras Lighthouse in .NET

Draw PDF-417 2d barcode in .NET Relocating the Cape Hatteras Lighthouse
Relocating the Cape Hatteras Lighthouse
Barcode Pdf417 barcode library in .net
Using Barcode Control SDK for .net framework Control to generate, create, read, scan barcode image in .net framework applications.
plates bearing, on concrete grade beams, on a wide band of sand stabilized with Portland cement. Upon visiting the structure on September 13, 1986, Mr. Kenneth Adair, a building mover contractor from Boynton Beach, Florida, stated to this author that there is no question that the Cape Hatteras Lighthouse can safely be moved.
Pdf417 2d Barcode integrating on .net
using visual .net tointegrate pdf-417 2d barcode with asp.net web,windows application
FIGURE 13-2 Kenneth Adair (right) consulted with the author in September 1986.
scanning pdf417 on .net
Using Barcode reader for .net framework Control to read, scan read, scan image in .net framework applications.
The solution proposed by Mr. Adair would require that ve to six parallel rails be construction to spread the weight of the moving load more evenly on the supporting sand layers below. This discussion validated the assumptions we made regarding the feasibility of location made seven years before. Machinery available to move a large masonry structures include hydraulic cylinder jacks, industrial rollers, and cable pulling machines to provide the force needed to overcome static friction at the initiation of movement and to sustain a constant rate of movement. The Simplex Division of Templeton, Kenly & Company of Broadview, Illinois, had been manufacturing high tonnage hydraulic cylinders for 40 years.
Visual Studio .NET Crystal bar code makerin .net
generate, create bar code none in .net projects
Background
.net Vs 2010 bar code drawerwith .net
using barcode integrated for visual .net control to generate, create bar code image in visual .net applications.
Simplex/Pine hydraulic cylinders are available from stock in capacities, ranging from 150 to 500 tons with piston travels from 3 to 12 inches. Higher capacities and longer travels can be engineered into the hydraulic cylinder jacks. Hightonnage hydraulic cylinder jacks, manufactured by many companies, have been used in countless applications throughout the world for many years.4 Hillman Incorporated, of Wall, New Jersey, manufactures large industrial rollers with load capacities of 300 to 500 tons per unit. Constructed of hardened steel, these rollers can move very heavy loads with a 5 percent coef cient of friction between bearing surfaces.5 The Lucker Manufacturing Company is a division of the American Hoist and & Derrick Company Manufactures Pulling Machines, which pull wire rope with a continuous, steady, smooth motion. The hydraulic power unit, powered by electric motor, gasoline, or diesel engine, can exert pulling up to one million pounds at a normal speed of 3 feet per minute. Pull machine controls provide for precise and full control of the pulling operation. A direct reading calibrated gauge tells the operator the actual pounds or kilograms pulling on the wire rope at all times. Force of pull and speed are fully adjustable from zero to maximum. It was obvious that the equipment required to accomplish the task was available in several forms by many vendors. The physics involved in the horizontal moving of any object is rather simple. In the horizontal direction, the force required to produce movement is a function of the mass of the structure and the acceleration required to overcome the friction forces between the surface of the rollers and the rails. In other words, in the case of the Cape Hatteras Lighthouse, a 130-ton force would be required to move the 2,600-ton structure from a stationary position to a very slow velocity in the horizontal direction. The stability of the lighthouse is a question of simple statics. In the vertical direction, the underlying sands will push up with an opposite force equivalent to the weight of the lighthouse, thus providing stability in the vertical direction. This is no problem as the underlying geology is composed of very dense sands. The overturning forces imposed on the lighthouse due to small horizontal accelerations during the moving operation would be insigni cant compared to the overturning forces produced by a 120 mph wind. The overturning stability of the lighthouse is excellent because its proportions were determined to speci cally resist horizontal wind load forces. The successes, for many years, of building movers in the United States is well documented in such periodicals as Scienti c American, Engineering News Record, and House and Building Mover magazine. In 1923 the rm of John Eichleay, Jr., Company, of Pittsburgh, Pennsylvania, moved the 3,200-ton St. Nicholas Roman Catholic Church on East Ohio Street in
Control barcode pdf417 image on visual c#.net
generate, create pdf 417 none in .net c# projects
Add pdf417 for .net
using barcode integrating for web control to generate, create pdf 417 image in web applications.
Barcode integration on .net
use .net barcode integrating toadd bar code on .net
2D Barcode encoder on .net
generate, create 2d matrix barcode none for .net projects
Control ean/ucc 128 image on .net c#
generate, create ean / ucc - 14 none for .net c# projects
Control ean 128 barcode size with office excel
to create ean/ucc 128 and ean128 data, size, image with excel barcode sdk
Bar Code barcode library in .net c#
using barcode creator for vs .net control to generate, create bar code image in vs .net applications.
Draw pdf 417 with vb
using .net for windows forms crystal torender pdf417 in asp.net web,windows application