Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel pipe pile with spiral blades, composite pile, and construction method of composite pile
Provided is a spiral shaped blade-equipped steel pipe pile that can effectively improve comparatively soft ground in which the clay stratum and the like exists, to a position below the ground surface several meters deep. A spiral shaped blade-equipped steel pipe pile (1) is provided with a steel pipe pile main body (10) and at least one spiral shaped blade (20) which is attached to the steel pipe pile main body (10), wherein the diameter (D) of the spiral shaped blade (20) is set to be at least three times the diameter (d) of the steel pipe pile main body (10).
Steel pipe pile with spiral blades, composite pile, and construction method of composite pile
Provided is a spiral shaped blade-equipped steel pipe pile that can effectively improve comparatively soft ground in which the clay stratum and the like exists, to a position below the ground surface several meters deep. A spiral shaped blade-equipped steel pipe pile (1) is provided with a steel pipe pile main body (10) and at least one spiral shaped blade (20) which is attached to the steel pipe pile main body (10), wherein the diameter (D) of the spiral shaped blade (20) is set to be at least three times the diameter (d) of the steel pipe pile main body (10).
Steel pipe pile with spiral blades, composite pile, and construction method of composite pile
NAKAHAMA KENICHI (Autor:in) / KIJIMA YOSUKE (Autor:in) / ITO DAISUKE (Autor:in)
19.10.2017
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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