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Summary:<\/p>\n
In the case of a WTG monopile foundation, its steel mass depends heavily on the geotechnical design. This is essentially based on p-y approaches. Due to a lack of verified knowledge, there are no clear or only inadequate specifications in the regulations. Furthermore, no generally recognized and experimentally validated p-y approaches are yet available for geotechnical MP measurements. This results in project uncertainties and often unnecessary additional steel mass consumption. The Ho-Pile research project validates and extends an existing p-y approach. This requires complex numerical FE calculations and experimental investigations on a scale of 1:5. The project is based on a p-y approach for sand that has been developed in recent years. This approach is experimentally validated by tests in the TTH’s foundation engineering test pit. <\/p>\n
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[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n
[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.23.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]Contact:<\/p>\n
Leibniz University Hannover
\nTest center load-bearing structures Hanover
\nDr.-Ing. Mareike Collmann<\/p>\n
Merkurstrasse 13
\n30419 Hanover<\/p>\n