In the present world, the need for underground structures has grown many folds due to the
increasing population, the advancement of public infrastructure, and the scarcity of land …

The present paper has been carried out to understand the effects of impact loading on the
rock tunnels, constructed in different region corresponding to varying unconfined …

This paper presents the effect of impact load and weathering of surrounding rockmass on
the deformation behavior of urban underground structures. The FEM based numerical …

The need for faster and safer means of land transportation has increased due to scarcity of
land. The number of terror attacks on the underground metro tunnels has increased in the …

The tunnels are being constructed for the faster movement of goods and services from
different locations. Therefore, Underground Urban Space (UUS) has evolved as an integral …

The tunnels are the lifeline of urban centers and play a significant role in the mass
transportation of goods and services. They are the locales of accident and target for …

Tunnels and underground space have been evolved as an integrated part of sustainable
transportation infrastructure of both the developed and developing countries. Tunnels also …

The human body normally uses alternative materials such as implants to replace injured or
damaged bone. Fatigue fracture is a common and serious type of damage in implant …

This study has carried out three-dimensional nonlinear elastoplastic analyses to understand
the behaviour of tunnels constructed in rock having reinforced concrete lining when …

Tunnels have become an indispensable part of metro cities. Blast resistance design of
tunnel has attracted the attention of researchers due to numerous implosion event. Present …