The largest drainage hole in the world of Lake Berryessa

-




Located on the Berryessa Lake in Northern California, this spectacular giant opening is located on the Monticello Dam, the main drainage channel for the lake, known as the Morning Glory Spillway, which was built between 1953-1957.

اكبر فتحة صرف مياه فى العالم لبحيرة Berryessa

The main objective of Spillway is to give a mechanism to control the flow and quantity of water to limit the increase of water behind the dam from exceeding the limits of the dam or to allow the discharge of water to allow a certain amount of water or water flow Agricultural and animal industries beyond the dam limit Engineers have designed over time forms and different ways of discharge mechanisms and to learn more reference to the reference to the World Encyclopedia Wikipedia on the "holes drainage"


اكبر فتحة صرف مياه فى العالم لبحيرة Berryessa



When the dam reaches its capacity, this discharge hole absorbs water at an average of 4,460 square meters / second through a large concrete pipe measuring 213 meters. The outer diameter of the opening is 21 meters and gradually narrowes to 8.5 meters at the exit.

اكبر فتحة صرف مياه فى العالم لبحيرة Berryessa


The edge of the outer diameter is elevated from the surface of the earth and is one of the favorite places for bold and challenging skiers in the dry season. The hole has been surrounded by a fence to prevent the arrival of swimmers and swimmers for public safety.

It is worth mentioning that there is another "Morning Star Flower" opening in the world located in 
Whiskeytown Lake also located in Northern California.

Image result for ‫اكبر فتحة صرف مياه فى العالم لبحيرة‬‎

Popular posts from this blog

Strange places whose secrets are scary can not be reached

-
Image
  Huge numbers of us long for voyaging and meandering the entire world and meandering through the urban communities and lanes not known earlier and others truly did those excursions and saw lovely places and particular and unusual places and anticipated that he didn't see such scenes rehashed in different places regardless of how he meandered and saw yet in actuality there are more abnormal spots It has concealed insider facts about not enabling anybody to visit it, regardless of how much the endeavors and the most peculiar of these ambiguities are the names of these zones, for instance (Albustan Bohemian) and this place is in (California) United States and thought about this place.  It is hard to enter a man unless it is a solid figure on the ground. There is likewise in Russia known as (Mizuhuria) and realizes that the zone of ​​security is tight to avoid anybody access to it, whatever the explanation behind the region to cover atomic ...
Read more

The most excellent mountains on the planet .. See photographs and data about the most essential mountains on the planet

-
Image
The mountains have mountain dwellers and admirers of mountaineering, and looking to know the news of the most delightful 5 mountains on the planet as far as the most astounding mountains, stature and length fit as a fiddle and territory, and we through that article through the site "Stars Egyptian" put you the most critical mountains on the planet, and we give you data about those Mountains, and in addition mountains as a rule as far as meaning of the mountain, fascinating data about the landscape, and the mountain is characterized as a high elevation region of the territory in particular territories, described by soak shake pinnacles and slant.  The mountains are the most astounding elevation, higher than the level. Keeping in mind the end goal to know the high mountain run, the British Encyclopedia has built up the term mountain and propelled it over the territory over 610 meters. The most elevated mountain is Mount Everest (8848 meters) , The most astounding m...
Read more

Pictures | The Yellow Sea, the world's strangest seas which goes to tourists from everywhere in the world to see him

-
Image
The sea, is one of the most beautiful Makhlq our God on earth is the Committee on the ground and there are several seas around the world, Ochehrhma Black and Red Sea sea, despite their name that is associated with color, but that their color like the sea there is in the world, but no single Sea called the "Yellow Sea" Is the only sea which applies name to color, it is the color yellow because of the sedimentary sand and silt and sand that washed Hwang River, due yellow color also because of the coming of the desert Guba dust proportion of sand, and these factors become the color of the sea very yolk and grows by algae and phytoplankton . Yellow Sea is located in the South and North Korea, and call him also, "West Sea" which is the northern part of the East China Sea, which in turn is part of the Pacific, and mentions that the zero sea area of ​​three hundred and eighty thousand square kilometers, and is thus part of the Sea east China. There in several islands of th...
Read more