Ludwig Mühlhofer

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Ludwig Mühlhofer (born July 11, 1888 in Hungarian Altenburg ; † March 18, 1978 in Innsbruck ) was an Austrian hydraulic engineer .

Life

In the summer of 1897 he moved to Vienna with his family . From 1906 to 1911 he studied civil engineering at the Technical University of Vienna there . During the semester break he practiced at the construction company Josef Riehl . In 1912 he passed the second state examination and was mainly employed by railway construction subcontractors. In 1915 he was employed by the construction company Josef Riehl . In 1916 Josef Riehl handed over his company to Karl Innerebner (employee since 1899) and August Mayer (1872–1957), who renamed the company to Innerebner and Mayer . Mühlhofer stayed until he retired in 1963. In 1915 he planned strategic military railways in the Gailtal and 1916– 1917 in the Fiemme Valley . He planned the Achensee power plant , the power plant Kirchbichl and the first part of expansion of hydropower stations in the Zillertal . In 1921 he received his doctorate from the Technical University of Vienna. In 1930 he built the Bösdornau power plant . From 1931 he was employed in the central office of the construction company Innerebner und Mayer in Innsbruck , where he had power of attorney from 1939 .

In 1924 he developed a graphic determination of the mirror movements in push locks , which clearly showed the correct time-dependent course of the mirror position.

Publications

  • Investigations into the suspended matter and bed load management of the Inn next to Kirchbichl (Tyrol). In: Die Wasserwirtschaft , Issues 1–6 (1933)
  • Drawing determination of the mirror movements in water locks of hydropower plants with inlet channels flowing through under pressure. Julius Springer Publishing House, Berlin 1924

Individual evidence

  1. ^ Paul-Gerhard Franke : Demolition of the hydraulics. Bauverlag, Wiesbaden 1969–1975
personal data
SURNAME Mühlhofer, Ludwig
BRIEF DESCRIPTION Austrian hydraulic engineer
DATE OF BIRTH July 1, 1888
PLACE OF BIRTH Hungarian Altenburg
DATE OF DEATH March 18, 1978
Place of death innsbruck