Research Article

A Blast-Resistant Method Based on Wave Converters with Spring Oscillator for Underground Structures

Table 5

Internal forces of the structure for monitoring sections 6–10.

Monitoring section678910
Case1212121212

Bending moment ()
 Minimum−246269−74504−60566−34165−20880−16684−20016−12038−30226−27187
 Maximum−62594481179432440208081990148103787109298644

Shear force ()
 Minimum−837708−99838−371508−85756−165964−58982−78672−57528−100307−77861
 Maximum−1537211056−151790487−953682962717210516851451117882

Axial force ()
 Minimum−3218640−814500−2655720−846588−2229240−891240−1992840−936840−1573560−834600
 Maximum−4890−1196−1170−2138−1175−1223−620−1812−5041−983