Method for producing a composite component for a wind turbine having a large number of at least two-component shaped composite components , wherein a first component is formed from a shaping core material and a second component is formed as a component of a joining layer , wherein - the shaping core material , following the shape of a prism, is formed as a prismatic member (10.1, 10.2, 10.3, 10.4, 10.5, 10.6) having a polygonal base face (G, GF), wherein a polygon of the base face (G, GF) has a base (B) and an angle relative to the base which is from 30° to 60°, and - a large number of the prismatic members (10.1, 10.2, 10.3, 10.4, 10.5, 10.6) are joined, wherein at abutting members a functional orientation of the joining layers is formed in such a manner that the joining layer extends at an angle of from 30° to 60° with respect to a base face (BF) of at least one of the adjacent prisms, wherein - the second component is formed in the form of a mat, wherein - the shaping core material is provided by means of extrusion, and - the mat is introduced between a first and a second prismatic member, wherein the second component has as a cover or a casing of the shaping core material a functional orientation of fibres having an angle of from 30° to 60° with respect to each other, and is connected to the shaping core of the prismatic members, wherein - both the first component and the second component extend into the joining layer and the first component and the second component are connected in a materially engaging manner in the joining layer , and - the composite component is joined via the second component by means of a thermoplastic matrix comprising the large number of prismatic members (10.1, 10.2, 10.3, 10.4, 10.5, 10.6) in order to form a deformable component having a comparatively high shear stiffness by means of hot-joining. - the shaping core material , following the shape of a prism, is formed as a prismatic member (10.1, 10.2, 10.3, 10.4, 10.5, 10.6) having a polygonal base face (G, GF), wherein a polygon of the base face (G, GF) has a base (B) and an angle relative to the base which is from 30° to 60°, and - a large number of the prismatic members (10.1, 10.2, 10.3, 10.4, 10.5, 10.6) are joined, wherein at abutting members a functional orientation of the joining layers is formed in such a manner that the joining layer extends at an angle of from 30° to 60° with respect to a base face (BF) of at least one of the adjacent prisms, wherein - the second component is formed in the form of a mat, - the shaping core material is provided by means of extrusion, and - the mat is introduced between a first and a second prismatic member, wherein the second component has as a cover or a casing of the shaping core material a functional orientation of fibres having an angle of from 30° to 60° with respect to each other, and is connected to the shaping core of the prismatic members, wherein - both the first component and the second component extend into the joining layer and the first component and the second component are connected in a materially engaging manner in the joining layer , and - the composite component is joined via the second component by means of a thermoplastic matrix comprising the large number of prismatic members (10.1, 10.2, 10.3, 10.4, 10.5, 10.6) in order to form a deformable component having a comparatively high shear stiffness by means of hot-joining. <EOS>