Meaning of Kenley. English name. In English, the name Kenley means - royal meadow.The name Kenley originated as an English name. The name Kenley is a unisex name and can be used for a boy or girl name (male or female). English Name Meaning - royal meadow.
It is a prestressed concrete box girder bridge. Unless of course you mean Tower Bridge (which many people mistakenly call London Bridge) in which case the answer is a combined bascule and suspension bridge.
Why was Tower Bridge Built? London Bridge was originally the only crossing for the Thames but as the population of London grew, new bridges were needed. At this time the east end of London was a thriving, densely populated port being served by hundreds of boats including Thames Sailing Barges.