Advances in Civil Engineering / 2020 / Article / Tab 4

Research Article

Type I Fracture Toughness Test of Rock-like Materials Based on the Particle Flow Method

Table 4

Test results of fracture toughness under different loading rates.

Loading rate0.05 m/s0.01 m/s0.002 m/s

SC3PB1.040.920.88
CCNBD1.191.131.11

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.