(Concrete) is very weak in tension. That’s why the current concrete (that we use for roads has) steel reinforcement. The steel provides the tension capacity.” However, even with the steel ...

As we come around a bend, a wall of concrete slabs appears beyond the shrubs ... while coils of steel barbed wire have been rolled up and pushed aside. There are green signs declaring the area ...

Concerns have been raised about a large slab of concrete wall which is overhanging a cliff above a beach in East Sussex. Local resident Richard Weston said the large number of people coming and ...