Mechanical Performance Study of Tower Crane Braced Frame Joint with Different Embedded Part Parameters

Table 4

Concrete material properties in finite element model.

Description	Material	Compressive strength	Tensile strength	Elastic modulus	Element selection
Concrete component	C20 concrete	17.6 MPa	1.76 MPa	2.55 × 10^4 MPa	C3D8R
Concrete component	C30 concrete	21.09 MPa	2.09 MPa	3.03 × 10^4 MPa	C3D8R
Concrete component	C40 concrete	33.6 MPa	3.36 MPa	3.25 × 10^4 MPa	C3D8R
Concrete component	C50 concrete	40.0 MPa	4.00 MPa	3.45 × 10^4 MPa	C3D8R
Concrete component	C60 concrete	48.0 MPa	4.80 MPa	3.60 × 10^4 MPa	C3D8R