Wet ploughing

Wet ploughing

The action of turning up the earth when the fields are flooded with a plough that is made of locally available materials, like wood, in order to improve the workability of the soil. In the older days and even nowadays, some of the farmers employ cattle, like cows, to pull the plough manually.

  • Project Name: Kuttanad Kayalnilam Agrosystem, Kerala, India
  • Climate: Tropical monsoon
  • Year: 1880 – 1974 (a modified version still in use)
  • Water type: Seasonal mixing of saline and freshwater
  • Landscape type: Polder landscape in a deltaic basin
  • Meaning: Utilitarian landscape
  • Water Workers and Users: Farmers and fishermen
  • Soil: Sandy loam clay formed from riverine and lacustrine deposits
  • Material: Timber
  • Period: Seasonal
  • Use or function: Tilt wet soil

Baoli (water stories)

Baoli
Stepwell

Rainwater and natural stormwater channels from Delhi ridge are stored in the ground and it is directly accessible to people by a flight of stairs. The narrow staircase is divided into three parts, which runs along the inner three walls of rectangular baoli.

  • Project Name: Delhi Sultanate Waterworks, Ancient network of water harvesting structures, Delhi, India
  • Climate: Overlap of humid subtropical and semi-arid
  • Year: 1206 A.D. – 1526 A.D.
  • Water type: Drinkable rainwater
  • Landscape type: Ridge landscape
  • Altitude: 220-230 m.a.s.l
  • Soil condition: Alluvium, Quartzitic ridge
  • Material: Delhi quartzite stone
  • Period: Fixed
  • Form: Surface
  • Use or function: Water harvesting

Nasone

Nasone
Freshwater drinking fountain

Literally the term Nasone means big nose. It is the typical roman freshwater drinking fountain. The city of Rome began installing nasoni around the 1870s to provide fresh water supplies for citizens; today there are still between 2500 and 2800 Nasoni in Rome.

  • Project Name: The Roman Aqueducts – Rome, Italy.
  • Climate: Temperate – Mediterranean Climate
  • Year: 1874
  • Water Type: Drinkable
  • Meaning: Fountains of contemporary Rome
  • Users: Citizens
  • Accessibility: Public
  • Materials: Cast iron
  • Temporality: Fixed
  • Form: Point
  • Use or function: Aside from the social-welfare benefits of supplying drinkable water to citizens, nasoni serve as needed ventilation valves for the Roman water-supply system.

Mostra d’acqua

Mostra d’acqua
Water fountain

From Latin mostrare, to show, to reveal, to exhibit. It was the name for a large public fountain with monumental functions. Usually, they were the terminus of an aqueduct.

  • Project Name: The Roman Aqueducts, Rome, Italy
  • Climate: Temperate, Mediterranean Climate
  • Year: III B.C – I A.D. century
  • Water Type: Drinkable, freshwater
  • Landscape Type: Not relevant
  • Meaning: Representation, exhibition
  • Users: Citizens
  • Accessibility: Mainly public
  • Soil condition: Not relevant
  • Materials: Travertine and Carrara marble
  • Temporality: Fixed
  • Form: Point
  • Use or Functions: To drink, ornamental

Weir

Weir

Flexible walls constructed with eroded basalt rock, positioned across waterways and wetland areas. Used to capture large pools of water where eels and fish could be kept fresh, during autumn and winter, for maturing or to catch when required.

  • Project: Aboriginal eel Aquaculture – Gunditjmara Country.
  • Climate: Temperate – Warm-summer Mediterranean
  • Year: 4000 BC
  • Water type: Fresh water
  • Landscape: Volcano stream
  • Altitude: 20-30 m.a.s.l
  • Soil condition: Peat and basalt rocks
  • Material: Basalt rocks
  • Temporality: Seasonal, autumn and winter
  • Form: Point
  • Use or Function: Aquaculture

Trap

Trap

Artificial and built-up structures with gaps or sections for water to flow through and where a Gnarraban (basket) can be placed. These structures were positioned across races and natural drainage lines. The traps could be built as V-shaped basalt block walls, or as a woven timber fence.

  • Project: Aboriginal eel Aquaculture – Gunditjmara Country.
  • Climate: Temperate – Warm-summer Mediterranean
  • Year: 4000 BC
  • Water type: Freshwater
  • Landscape: Volcano stream
  • Altitude: 20-30 m.a.s.l
  • Soil condition: Peat and basalt rocks
  • Material: Basalt rocks or timber
  • Temporality: Seasonal, autumn and winter
  • Form: Point
  • Use or Function: Aquaculture

Pān – 汴

Pān – 汴
Irrigation ditch water inlet

Water gate that regulates water between irrigation ditches.

  • Project: Ksôkong Tsùn Irrigation System, Taiwan
  • Climate: Tropical savanna climate with dry-winter characteristics
  • Year: 1839
  • Water type: river water
  • Landscape type: river plein
  • Altitude: 0-20 m.a.s.l. (meters above sea level)
  • Soil condition: alluvial soil
  • Materials: brick, metal, wood
  • Period: permanent
  • Form: Point
  • Use or Function: control

Tsùn-thâu – 圳頭

Tsùn-thâu – 圳頭
River water inlet

A gate element that can control the amount of irrigation water intake. In typhoon season, the gate can be closed to protect crops from flooding.

  • Project: Ksôkong Tsùn Irrigation System, Taiwan
  • Climate: Tropical savanna climate with dry-winter characteristics
  • Year: 1839
  • Water type: river water
  • Landscape type: river plain
  • Altitude: 0-20 m.a.s.l. (meters above sea level)
  • Soil condition: alluvial soil
  • Materials: brick, wood, metal
  • Period: permanent
  • Form: point
  • Use or Function: control

Thê – 堤

Thê – 堤
Dam

A linear obstacle built perpendicular to a river to guild and direct water to the river water inlet for irrigation ditch.

  • Project: Ksôkong Tsùn Irrigation System, Taiwan
  • Climate: Tropical savanna climate with dry-winter characteristics
  • Year: 1839
  • Water type: river water
  • Landscape type: river plain
  • Altitude: 0-20 m.a.s.l. (meters above sea level)
  • Soil condition: alluvial soil
  • Materials: bamboo, excavated earth
  • Period: proximity from every October until next July (re-built every October during the dry season and got flooded away during typhoon season.)
  • Form: Point
  • Use or Function: Direction

Curugan

Curugan
Gutter

The houses in Kampung Naga are built on a raised platform in a linear arrangement. This level difference forms a gutter that is bounded by river stones, creating storm -water drainage channels.

  • Project:: Kampung Naga
  • Climate: Tropical – Mild temperate humid
  • Year: Current
  • Water Type: Fresh water
  • Landscape: Plain
  • Altitude: 584 m.a.s.l
  • Soil Condition: Inceptisols & Entisols
  • Material: Fluvial rocks
  • Temporality: Fixed
  • Form: Line Use or
  • Function : Stormwater drainage