naval


Types of dredging vessels 489

Dredging is the digging or pulling out of material in the sea or ocean in order to deepen waterways, make harbours, berths, docks, desilt lakes & clear river entry e.t.c. Dredging can be classified into two :- Mechanical dredging Hydraulic dredging TYPES OF DREDGERS Trailer Suction Hopper Dredgers -itis a […]


Amphibious vehicles 816

There are cars in this world designed for both road & sea. These are better known as amphibious vehicles. They include :- UHAC – ultra heavy lift amphibious connector. it is a great and massive truck capable of literally paddling through water and driving through versatile terrain. it is used […]