Its hard engineering babe :)
it is hard and sometimes soft
i think soft engineering is stuff to make the waves break quicker so it will minimism the eroding to make it slower.
a soft floor usually has carpet and a hard floor has wood or other things that are hard.
Hard and soft are relative attributes. Compared to a Marshmallow, limestone is very hard. It's even harder when comparing it with candy floss. In comparison to granite, steel or diamonds, limestone is a pretty soft rock.
Hard Management: Hard management is the more traditional response to erosion and involves the construction of structures which stop wave energy reaching the shore, or absorb and reflect the energy. These have often caused problems themselves, such as increasing erosion elsewhere, and soft construction techniques have become more popular because of this. Soft management: These techniques involve promoting natural systems such as beaches and salt marshes which protect the coast, and are usually cheaper to construct and maintain than hard management techniques, and may be self-sustaining.
Hard engineering :)
it is hard and sometimes soft
hard engineering :)
hard engineering By Dillon and Jack :)
they are hard: getrevising.co.uk/grids/hard_engineering_groynes
Revetments are structures built to protect against erosion by absorbing or deflecting the force of water or wave action. They are commonly made of materials like concrete, rock, or vegetation and are used along shorelines, riverbanks, or cliffs to prevent the gradual wearing away of the land. Revetments are an important tool in coastal and river engineering to help stabilize and protect vulnerable areas against erosion.
A revetment, I think you mean, has several different meanings for different professions. In stream restoration, river engineering, and/or coastal management, revetments are sloped-like structures which are on banks or cliffs, thus allowing for energy to be absorbed by incoming water. Revetments, in military engineering, they are sloped like structures that are made to secure an area from harm such as bombing or gun shooting. Then, in architecture, they are different structures which are normally vertical and used to retain and sometimes decorate a wall. Typically, river revetments are used to protect against erosion.
HARD ENGINEERING build a dam concrete walls dredging SOFT ENGINEERING warning people not to live in flood plains land use zoning afforestation
HARD ENGINEERING build a dam concrete walls dredging SOFT ENGINEERING warning people not to live in flood plains land use zoning afforestation
There are several advantages of soft engineering compared to hard engineering. Soft engineering makes use of ecological priniciples and practices, by using living structures for construction. This means that it will not harm the wildlife, and rather, protect it. It is cheaper to construct compared to hard engineering, as it makes use of what is already available in the natural world. Moreover, it requires less long-term maintenance costs due to the fact that the living structures used mature and stabilize over time to reduce erosion. It also improves ecological features and provides opportunities for recreational activities like fishing. On the other hand, some disadvantages of soft engineering as compared to hard engineering is that it restricts development such as housing development. This is because it makes use of living structures that cannot support hard structures above it, unlike hard enginnering. Also, it cannot be used in urbanized areas as, before mentioned, it uses living structures that do not go well with what is in urbanized areas --- concrete.
Hard
i think soft engineering is stuff to make the waves break quicker so it will minimism the eroding to make it slower.