[Retracted] Load Test Analysis of a Long-Span Prestressed Nano-Concrete Highway Bridge

Table 2

Static load conditions and efficiency coefficients.

Working conditions	Number of test cars	Control item	Load factor	Efficiency factor
1	8	Positive bending moment	0.972	Symmetry
2	8	Negative bending moment	0.943	Symmetry
3	8	Positive bending moment	0.883	Symmetry
4	8	Positive bending moment	0.892	Symmetry
5	8	Positive bending moment	0.894	Partial load