Abstract: After an underground gas pipeline experiences damage in the form of microfissures, the pressurized gas has an erosion effect on the overlying soil, which will change the form of overlying soil and cause local displacement ...

Abstract: In this paper, a new technique is presented for parametrically studying the steady-state dynamics of piecewise-linear nonsmooth oscillators. This new method can be used as an efficient computational tool for analyzing the ...

Abstract: In order to reduce the cost of a pedestrian suspension bridge in a river canyon, a hyperbolic paraboloid space cable hanging network pedestrian suspension bridge in a river canyon is proposed in this paper. The hyperbolic ...