Lower Bound Solution of Foundation Bearing Capacity beneath Strip Footing Based on Parabolic Mohr Failure Criterion

Table 1

Verification of rock foundation loading tests.

Site	σc (MPa)	PL (MPa)	fa (MPa)	fa/σc	Pc (MPa)
International Finance Square	2.54	13.59	2.63	1.03	12.25∼16.85
Provincial Electromechanical Warehouse	1.99	10.70	3.50	1.76	9.59∼13.20
Provincial People’s Bank	1.95	11.05	3.00	1.54	9.40∼12.93