Mumbai is not just big buildings and busy roads it has quiet bridges where trains cross rivers and creeks surrounded by nature visitors enjoy views birds and old forts while feeling close to history ...

Railroads might operate differently, but the challenges of keeping the public safe around platforms and at grade crossings ...

Corner reflectors form the major scattering centers in the radar signatures of ships, aircraft and vehicles. The radar cross section (RCS) reduction of these "flare spots" (corner reflectors) plays an ...

Chris Howe explores the latest Transpennine Route Upgrade developments, and records how the railway landscape in the area is ...

The framework for a new railway bridge in Leeds is set to be installed this weekend. Station Road bridge, which is built over ...

CPK and PORR have finalised an agreement to build a 4.6km high-speed railway tunnel in Lodz, which is expected to be Poland ...

The inner or outer conductor of an RF transmission line may have a noncircular shape of cross section, in which case it can be ascribed an effective radius which is valid if the two conductors are ...