Allen Hazen, President of the New England Water Works Association, 1911
Born
(1869-08-28)August 28, 1869
Norwich, Vermont, USA
Died
July 26, 1930(1930-07-26) (aged 60)
Miles City, Montana, USA
Resting place
Hartford, Vermont, USA
Education
BS, New Hampshire College of Agriculture and Mechanical Arts, 1884
Occupation
Consulting engineer
Known for
Outstanding engineering achievements in several fields
Awards
Thomas Fitch Rowland Prize, American Society of Civil Engineers, 1900; Norman Medal, American Society of Civil Engineers, 1915; Water Industry Hall of Fame, American Water Works Association, 1971.
Allen Hazen (August 28, 1869 – July 26, 1930) was an American civil engineer and an expert in hydraulics, flood control, water purification and sewage treatment. His career extended from 1888 to 1930, and he is, perhaps, best known for his contributions to hydraulics with the Hazen-Williams equation. Hazen published some of the seminal works on sedimentation and filtration. He was President of the New England Water Works Association and Vice President of the American Society of Civil Engineers.
AllenHazen (August 28, 1869 – July 26, 1930) was an American civil engineer and an expert in hydraulics, flood control, water purification and sewage...
tannins can result in dark brown colors. Developed in the 1890s by chemist AllenHazen (1869–1930), this color scale's original purpose was to assist in the...
supply. The first continuously operating slow sand filter was designed by AllenHazen for the city of Albany, New York in 1897. The most comprehensive history...
The AllenHazen Water Tower, also known as the Municipal Water Tower, is a historic structure located on the west side of Des Moines, Iowa, United States...
thin top layer of water—that furthest from the sludge—exits. In 1904, AllenHazen showed that the efficiency of a sedimentation process was a function...
higher levels of CH4 and N2O than atmospheric air. It was studied by AllenHazen that the coefficient of permeability (k) of a soil is directly proportional...
Exceptions from Examination August 10, 1903 93 231 Authorizing Employment of AllenHazen as Engineer in Washington Filtration Plant for Two Years August 17, 1903...
by numerous researchers and include additional empirical approaches. AllenHazen derived an empirical formula for approximating hydraulic conductivity...
January 23, 1900. p. 1. "Prof. Hazen Badly Injured". The New York Times. January 23, 1900. p. 1. "Henry AllenHazen Dead". The New York Times. January...
Gamble John Hays Hammond, mining engineer, diplomat, and philanthropist AllenHazen Walter Aldridge mining and metallurgical engineer Louis S. Cates mining...
periodical for many years included Robert Wilson Hume, Dr Samuel Fairback, Dr AllenHazen, Charles Park, Edward Hume, Robert Hume and Justin E Abbot. Shahu Daji...
of Massachusetts. Boston: Wright & Potter, 1899. Google books Henry AllenHazen. History of Billerica, Massachusetts: with a Genealogical register. A...
decade of the twentieth century. In 1907, American hydraulic engineer, AllenHazen, was engaged by the Brisbane Board of Waterworks to report on the amplification...
Wilson Sherman Kinnear 1913: J. V. Davies 1914: Caleb Mills Saville 1915: AllenHazen, J. A. L. Waddell 1916: J. A. L. Waddell 1917: Benjamin F. Groat 1918:...
Bridge, and the Chief Engineer for the Manhattan Bridge 1900-1999 1900 AllenHazen 1901 L. G. Montony Ninety-Sixth Street Power Station of the Metropolitan...
Ascot Avenue Fairbank York Toronto Water Island Pumping Station 1915 AllenHazen 446 Lakeshore Avenue Toronto Island Old Toronto Union Station 1915 Ross...
Richards, and Thomas Messinger Drown also played important early roles. AllenHazen and George W. Fuller were in charge of some of the earliest research...
United States, publications on stochastic hydrology such as those by AllenHazen and others had been appearing since the early twentieth century. However...
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