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Kleine Dommel
The Kleine Dommel (small Dommel) or Rul is a Stream, brook in the Campine and Meierij van 's-Hertogenbosch, Netherlands. History A brook with water mills The Kleine Dommel was originally a brook, meaning that it could be forded in many places. It still has three water mills. These have some renown because they were pictured by the early Vincent van Gogh, who lived in the area. In the twentieth century measures were taken to increase the discharge of the Kleine Dommel. 21st century The 1995 near disaster in the Dutch river delta showed the dangers of quick drainage upstream. Furthermore, climate change led to an increased number of days with extreme precipitation (>30 mm a day). In winter, when the groundwater is already close to the surface, and ditches and pounds are full, significant rains lead to an almost immediate discharge to lower areas. This is why water storage facilities were planned (and created) in many places in the Netherlands. The water boards play a ke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heeze Castle
Heeze Castle () is situated in the Netherlands , Terminology of the Low Countries, informally Holland, is a country in Northwestern Europe, with Caribbean Netherlands, overseas territories in the Caribbean. It is the largest of the four constituent countries of the Kingdom of the Nether ..., south of Eindhoven. It used to be the centre of the seigneury of Heeze, Leende and Zesgehuchten, part of the Duchy of Brabant. In the Middle Ages, it was owned by the de Horne family. In the seventeenth Century Pieter Post designed a new castle, of which the first part was built in 1665. After Pieter Post died, the work was completed by his son Maurits Post. Due to the rising costs of importing all building materials from other regions of the country, the build of the Post design was halted early and never finished. For this reason, the part of the castle that is used by the current owners was actually meant to be the servants' quarters. The biggest part of the castle was to be built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrology
Hydrology () is the scientific study of the movement, distribution, and management of water on Earth and other planets, including the water cycle, water resources, and drainage basin sustainability. A practitioner of hydrology is called a hydrologist. Hydrologists are scientists studying earth science, earth or environmental science, civil engineering, civil or environmental engineering, and physical geography. Using various analytical methods and scientific techniques, they collect and analyze data to help solve water related problems such as Environmentalism, environmental preservation, natural disasters, and Water resource management, water management. Hydrology subdivides into surface water hydrology, groundwater hydrology (hydrogeology), and marine hydrology. Domains of hydrology include hydrometeorology, surface-water hydrology, surface hydrology, hydrogeology, drainage basin, drainage-basin management, and water quality. Oceanography and meteorology are not included beca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eindhovensch Kanaal
The Eindhovensch Kanaal (or Eindhovens Kanaal; Engl: ''Eindhoven Canal'') is a canal in the Dutch province of North Brabant. It connects the center of Eindhoven with the Zuid-Willemsvaart. It was dug in the period 1843-1846, commissioned by the town of Eindhoven. The canal is 13.9 kilometers long and runs by a number of Eindhoven industrial areas and the towns of Geldrop, Mierlo and Helmond. The canal runs over the Kleine Dommel and the Goorloop, which are led under the canal by ducts. The canal has not been in use for commercial shipping since 1971. However, the canal sees much recreational use; it is used for sport fishing, there is a bicycle path and a number of local rowing associations use it for practice. The spelling ''Eindhovensch Kanaal'' is old-fashioned and the common spelling in Dutch is ''Eindhovens Kanaal'' nowadays. However, ''Eindhovensch Kanaal'' is still the official spelling. History After the resurrection of The Netherlands in 1813 and during the sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geldrop
Geldrop is a town in the Dutch province of North Brabant. It is in the municipality of Geldrop-Mierlo, around 5km east of Eindhoven's city centre. Geldrop was a separate municipality until 2004, when it merged with Mierlo. As of 2023, Geldrop has a population of approximately 29.245 residents. Geldrop is noted for having a neighbourhood with streets named after characters and elements from the works of J. R. R. Tolkien. Geography Geldrop is situated near the city of Eindhoven, making it part of the Eindhoven metropolitan area. The village is characterized by its picturesque settings, surrounded by natural landscapes including forests and meadows which are part of the larger Strabrechtse Heide, an extensive heathland area. The A67 motorway (part of European route E34) links Geldrop with Eindhoven. Geldrop railway station is on the Eindhoven–Weert line. History Geldrop has proven a fertile ground for archaeological digs, with finds from various historical and prehi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Culvert
A culvert is a structure that channels water past an obstacle or to a subterranean waterway. Typically embedded so as to be surrounded by soil, a culvert may be made from a pipe (fluid conveyance), pipe, reinforced concrete or other material. In the United Kingdom, the word can also be used for a longer artificially buried watercourse. Culverts are commonly used both as cross-drains to relieve drainage of ditches at the roadside, and to pass water under a road at natural drainage and stream crossings. When they are found beneath roads, they are frequently empty. A culvert may also be a bridge-like structure designed to allow vehicle or pedestrian traffic to cross over the waterway while allowing adequate passage for the water. Dry culverts are used to channel a fire hose beneath a noise barrier for the ease of firefighter, firefighting along a highway without the need or danger of placing hydrants along the roadway itself. Culverts come in many sizes and shapes including ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geldrop Weverijmuseum 8003
Geldrop is a town in the Dutch province of North Brabant. It is in the municipality of Geldrop-Mierlo, around 5km east of Eindhoven's city centre. Geldrop was a separate municipality until 2004, when it merged with Mierlo. As of 2023, Geldrop has a population of approximately 29.245 residents. Geldrop is noted for having a neighbourhood with streets named after characters and elements from the works of J. R. R. Tolkien. Geography Geldrop is situated near the city of Eindhoven, making it part of the Eindhoven metropolitan area. The village is characterized by its picturesque settings, surrounded by natural landscapes including forests and meadows which are part of the larger Strabrechtse Heide, an extensive heathland area. The A67 motorway (part of European route E34) links Geldrop with Eindhoven. Geldrop railway station is on the Eindhoven–Weert line. History Geldrop has proven a fertile ground for archaeological digs, with finds from various historical and prehisto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rabbet
A rabbet (American English) or rebate (British English) is a recess or groove cut into the edge of a piece of machinable material, usually wood. When viewed in cross-section, a rabbet is two-sided and open to the edge or end of the surface into which it is cut. An example of the use of a rabbet is in a glazing bar where it makes provision for the insertion of the pane of glass and putty. It may also accommodate the edge of the back panel of a cabinet . It is also used in door and casement window jambs, and for shiplap planking. In a picture frame the rabbet may hide uneven or poor edges of a painting and its support, while for graphic art and photographs protective glazing is used. A rabbet can be used to form a joint with another piece of wood (often containing a dado). Rabbet joints are easy to construct, but are not as strong as some other joints. Nails and screws can be added to help increase the overall strength. Etymology The word ''rabbet'' is from Old French '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Wave
In fluid dynamics, a wind wave, or wind-generated water wave, is a surface wave that occurs on the free surface of bodies of water as a result of the wind blowing over the water's surface. The contact distance in the direction of the wind is known as the '' fetch''. Waves in the oceans can travel thousands of kilometers before reaching land. Wind waves on Earth range in size from small ripples to waves over high, being limited by wind speed, duration, fetch, and water depth. When directly generated and affected by local wind, a wind wave system is called a wind sea. Wind waves will travel in a great circle route after being generated – curving slightly left in the southern hemisphere and slightly right in the northern hemisphere. After moving out of the area of fetch and no longer being affected by the local wind, wind waves are called '' swells'' and can travel thousands of kilometers. A noteworthy example of this is waves generated south of Tasmania during heavy wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amsterdam Ordnance Datum
Amsterdam Ordnance Datum or ' (NAP) is a vertical datum in use in large parts of Western Europe. Originally created for use in the Netherlands, its height was used by Prussia in 1879 for defining ', and in 1955 by other European countries. In the 1990s, it was used as the reference level for the United European leveling Network (UELN) which in turn led to the European Vertical Reference System (EVRS). Mayor Johannes Hudde of Amsterdam is credited with beginning the first works for the creation of this vertical datum after he expanded the sea dike following a flood in Amsterdam in 1675. Between 1683 and 1684, he had daily measurements taken of the water level of the adjacent sea arm, ', during high tide. The calculated averaged was called the ' ("Amsterdam level", AP) and used to calculate the minimum height of the sea dykes, which he set at "9 feet and 5 inches" (2.67 m) above AP. In 1850, the datum was used at several places in Belgium, and in 1874 the German government ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weir
A weir or low-head dam is a barrier across the width of a river that alters the flow characteristics of water and usually results in a change in the height of the water level. Weirs are also used to control the flow of water for outlets of lakes, ponds, and reservoirs. There are many weir designs, but commonly water flows freely over the top of the weir crest before cascading down to a lower level. There is no single definition as to what constitutes a weir. ''Weir'' can also refer to the skimmer found in most in-ground swimming pools, which controls the flow of water pulled into the filtering system. Etymology The word likely originated from Middle English ''were'', Old English ''wer'', a derivative of the root of the verb ''werian,'' meaning "to defend, dam". The German cognate is ''Wehr'', which means the same as English weir. Function Commonly, weirs are used to prevent flooding, measure water discharge, and help render rivers more Navigability, navigable by boat. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Ladder
A fish ladder, also known as a fishway, fish pass, fish steps, or fish cannon, is a structure on or around artificial and natural barriers (such as dams, locks and waterfalls) to facilitate diadromous fishes' natural migration as well as movements of potamodromous species. Most fishways enable fish to pass around the barriers by swimming and leaping up a series of relatively low steps (hence the term ''ladder'') into the waters on the other side. The velocity of water falling over the steps has to be great enough to attract the fish to the ladder, but it cannot be so great that it washes fish back downstream or exhausts them to the point of inability to continue their journey upriver. History Written reports of rough fishways date to 17th-century France, where bundles of branches were used to make steps in steep channels to bypass obstructions. A 1714 construction of an old channel bypassing a dam, "originally cut for the passage of fish up and down the river", is mentio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinuosity
Sinuosity, sinuosity index, or sinuosity coefficient of a continuously differentiable curve having at least one inflection point is the ratio of the curvilinear length (along the curve) and the Euclidean distance ( straight line) between the end points of the curve. This dimensionless quantity can also be rephrased as the "actual path length" divided by the "shortest path length" of a curve. The value ranges from 1 (case of straight line) to infinity (case of a closed loop, where the shortest path length is zero for an infinitely-long actual path). Interpretation The curve must be continuous (no jump) between the two ends. The sinuosity value is really significant when the line is continuously differentiable (no angular point). The distance between both ends can also be evaluated by a plurality of segments according to a broken line passing through the successive inflection points (sinuosity of order 2). The calculation of the sinuosity is valid in a 3-dimensional space (e. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
