Value and Vulnerability Assessment of a Historic Tomb for Conservation

Table 2

Physical properties of tomb materials.

	𝐸, modulus of elasticity	𝜈, poisson ratio	𝛾, unit weight	𝑓𝑐, compressive strength	𝑓𝑡, tensile strength	𝐺, shear modulus
Granite	54 GPa	0.25	26 kN/m^3	183 MPa	2.5–5 MPa	21.6 GPa
Marble	26 GPa	0.25	23 kN/m^3	71 MPa	0.5–4 MPa	10.4 GPa
Stone masonry	13 GPa	0.25	20 kN/m^3	36 MPa	0.1–4 MPa	5.2 GPa
Brick masonry	8 GPa	0.25	18 kN/m^3	10 MPa	0.1–3 MPa	3.2 GPa
Steel	200 GPa	0.30	78 kN/m^3	250 MPa	400 MPa	76.9 GPa