A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FUNDAMENT FÜR EINE WINDKRAFTANLAGE
The invention relates to a foundation for a wind power plant, wherein the foundation (10) comprises substantially prefabricated elements, preferably of reinforced concrete, with a first, vertically extending base-like section (11), on which a tower of the wind power plant can be arranged, and a second, substantially horizontally extending section (12) as foundation body, which is in contact with the ground (100), wherein the first section (11) is arranged above the second section (12). Thereby, according to the invention, it is provided that the first vertically extending base-like section (11) is formed of at least three layers (13, 16, 17) arranged one above the other, of which the upper and the lower layer (13, 17) comprise at least two ring-like layers (13a, 13b, 17a, 17b) and the middle layer (16) is formed from at least one ring-like layer (16a), in that the height (H+I, 2×I) of the upper and/or lower layer (13, 17) is less than the height (J) of the middle layer (16), and in that the layers (13, 16, 17) are vertically braced to the second section (12) by means of at least two vertical tendons (19).
FUNDAMENT FÜR EINE WINDKRAFTANLAGE
The invention relates to a foundation for a wind power plant, wherein the foundation (10) comprises substantially prefabricated elements, preferably of reinforced concrete, with a first, vertically extending base-like section (11), on which a tower of the wind power plant can be arranged, and a second, substantially horizontally extending section (12) as foundation body, which is in contact with the ground (100), wherein the first section (11) is arranged above the second section (12). Thereby, according to the invention, it is provided that the first vertically extending base-like section (11) is formed of at least three layers (13, 16, 17) arranged one above the other, of which the upper and the lower layer (13, 17) comprise at least two ring-like layers (13a, 13b, 17a, 17b) and the middle layer (16) is formed from at least one ring-like layer (16a), in that the height (H+I, 2×I) of the upper and/or lower layer (13, 17) is less than the height (J) of the middle layer (16), and in that the layers (13, 16, 17) are vertically braced to the second section (12) by means of at least two vertical tendons (19).
FUNDAMENT FÜR EINE WINDKRAFTANLAGE
FOUNDATION FOR A WIND TURBINE
FONDATION POUR UNE ÉOLIENNE
PRASS GREGOR (author) / SCHRIEFER CHRISTOPH (author)
2023-08-09
Patent
Electronic Resource
German