2010年11月13日星期六

◆ ◆ From a technical point of view of three Gorges Dam Taiwan attack possibilities ◆ ◆ _ Zhongnanhai's blog

◆ ◆ Technically Taiwan attack possibility of three Gorges Dam ¡ô¡ô may 28, 2004, United States Department of Defense published report, pointed out that the people's Liberation Army military Taiwan can by attacking the three Gorges dam or densely populated metropolitan area to deter the Liberation Army to invade Taiwan. United States Department of Defense announced that the Chinese people's Liberation Army military report mentioned that since the Taiwan military cannot be on a battlefield with attack power and continent, advocates clearly want to fight back by effective threat means to deter the Mainland, Taiwan can take aim at the three Gorges Dam as the target of the attack. Since this is the United States Department of Defense first raised this argument, therefore, "Taiwan's Three Gorges Dam attack ideas" time become concerned about the HotSpot. Three Gorges Dam once destroyed, will result in the Yangtze River Valley six provinces and a huge disaster. Consequently, enormous storage capacity for the three Gorges dam is a lot of people as a hanging in China over the sword of Damocles. Reservoir dam is a modern military confrontation in one of the main target, it is clear. It was in ancient warfare, damming backwater, broken dam on the water, the water flooded the enemy and other such examples. In the second world war, the United Kingdom air force bombed the Moore was break Germany Dam Lake. The reservoir is Germany the heavy industry and military bases in the Ruhr district of drinking water and industrial water is the primary source, no water, iron and steel, chemical and arms industry are unable to maintain production. In the Balkan peninsula, anti Nazi guerrillas bombed reservoir dam, rinsed and destroying a bridge downstream, the destruction of the German transport links. During the Korean war, the US air force also bombed Korea hydropower station, so that North Korea lost part of the energy supply. The Mozambican civil war, anti-Government forces have repeatedly tried to blow up at that time is under construction in Cabo la Bassa dam. In the former Yugoslavia, Bosnia, Serbia family's army destroyed the reservoir dam to combat Reservoir downstream of combat forces. United Kingdom's reservoir dam expert Costa erte, Smith has stated that the fight against the other side of the reservoir facility, is a contest of the international military and domestic political trial. Compete in the military and political confrontation, the dam is to be offset against or other threats, have a party at the dam of passive, threats against a party to the dam is active. However, theory is theory, dams can become owning head sword of Damocles, you also need to look at the sides of military capabilities. Dam and lock Three Gorges dam is the giant of gravity. The so-called gravity is the use of structure weight to maintain stability of hydraulic engineering construction and characteristics is extremely thick and solid dam. Three Gorges Dam high 185 meters wide at the top of the dam, dam 15.18 m 130 meters wide end, normal water level high 175 meters, length up to 2335 m, is the world first dam, its structure and firm level in the world is second to none. Gravity dam dam needed and geological structure on both sides of the river bed and fastening together into seamless structure, to shake this giant reinforced concrete solid structure to the muddy by no means an ordinary ammunition can do. 1943 United Kingdom air force plans to bomb Germany Ruhr Reservoir near Cheltenham, first party eucalyptus computing needs in the capacity of 60 tons of bombs on the side throw, and must be in the Foundation Office initiating and amended using hydraulic shock dam still need 20 tons. Final settlement of the Royal Air Force bombs exploded close to the dam of the problem before the weight down to 9 tons, and must ensure that multiple bomb hits can be effectively destroyed. When the three Gorges Dam than Germany's Barnum reservoir dam to a much larger, almost 5 times the thickness of the dam, even with heavy bomb blast at the scale of the three Gorges Dam, nor does it have any effect. Public opinion in Taiwan in 1999 mentioned attacks the spillway dam and diversion hole holes, but Taiwan military on this and not too many words. Three Gorges Dam and spillway deep holes up to 23 in km dam, supervsion 22, main role is the diversion of discharge and peacetime. Taiwan opinion these holes in the gate area much smaller relative lock, conventional ammunition can be destroyed. In fact, however, the actual location of the hole is very difficult to be precision-guided munitions hits. Because not only partially under water or even completely under water, and both sides have thick Middle block, missiles are more likely to hit the big pier or water. Even explode a few holes, but only the equivalent of a normal small flow on the water, there is no question of peak, the bombing of the difficulties of the munitions used in the bombing of the dam. Taiwan military without having the means of destroying the dam also nothing to be done before the flood by attacks or diversion hole holes and caused floods. In 2000, Taiwan has pointed out that the bombing of the three Gorges Dam lock can cause large xieliu, United States Department of Defense report came out later, Taiwan military also repeatedly said attacks lock easier open crevasse. Taiwan military theory is the lock of gate relative is dam, weak current conventional ammunition will be destroyed. But even being Taiwan military considered fragile Lock Gate, actually equivalent to World War II battle armor side, with a high explosive ammunition may only be killed out of 2 meters in the hole, there is not capable of causing a flood of 100 metres and 5 break, Gates quantity up to TGP 6 Road, interval 100-200 m, in addition to measures such as emergency gate, so in fact lock may not be easily damaged parts. The three Gorges dam is lock, ship into each level before and after the lock gate closed, resulting in a ship, water injection, high water level to the next level lock, gate opens, before the ship operation to the next level, gradual upgrade, the highest level and then turn on the water drop ship, down to the next level, so gradual drop ship, had been reduced to a surface is the last level, the equivalent of the whole boat moved over the dam, this lock features all gate open waterway is unreasonable. Therefore, even if the 1500 meter long ship large gates were destroyed, because water is blocked or hung leaked. In addition, the ship is sinking on from Ridge subChannel, and no contact dam, the entire mountain to dam body block the action of the waterway. When the armed police force construction, spent twenty thousand tons of explosives to complete. Visible lock is not as fragile as the legend, an attack on the lock must be the whole Ridge sub mountain explode can lead to the destruction of discharge, it is more difficult to dam. ■ Dam military protection capability three military security through the decades, in fact, as early as 1958, the three gorges project civil defense security issues already mentioned in the agenda. In 1958 the Central Chengdu meeting decided to build three gorges project, to implement the "flat out to Chairman Mao, Pinghu" vision. In 1959, the Central began planning the three gorges project, taking into account the factors of war, and also started on dam safety issues of civil defense. National Defense Panel established brings together more than 60 experts from 1959 to 1961, the first of the three gorges project against the attacks of conventional arms, and achieved substantial real reliable experimental data. Over the past 10 years, the only test simulation of sophisticated weapons to up to 200 times. From 1964 to 1972, our scientists have 4 mock has 7 times the dam of nuclear bombing experiments, priceless data. Experiments show that the most serious cases, when the dam was 100 million tonnes of equivalent of nuclear hits, will produce 1000 m-break. From 1978 to 1988, experts and successive Three Gorges Dam experimental study on the dam, suffered from nuclear attack, the dam flood affected areas and to reduce the loss of countermeasures. In order to get the three gorges project should have nuclear weapons attacks outburst after floods range of accurate data, water sector for many years of research and testing, testing has shown that dam-break in width is 1000 m, 700 m, 400 m 3 different circumstances, is measured by the highest water level is basically the same. Multiple dam experimental results show that, in case of the three Gorges dam on the downstream parts of the damage is limited. Additionally, a line of three is "water", and not many people think "a pot of water", the length of the reservoir amounted to more than 600 km, average width of only 1.1 km, the River Valley for three gorges, Chin back 100 turn, 200 km in length, this is a rare "riverbed" reservoir. According to the three gorges project justification report stated that, even if the dam were suddenly burst bursting, downstream threats of big cities. Dam break, because the area turns River block, River upstream from the library into the stream, small dams to two days. Moreover, Yichang Three Gorges to from river has three large turning, each corner is a high mountain peak, can effectively buffering streams. To Yichang, River wider, flow at ease. Yichang city near the river of several small tributaries, part flow can be accommodated. The first dam on the Yangtze River gezhouba water can stop part. From Yichang to Jingzhou has several relatively large river tributaries to the backwater. After entering the Jingjiang district, also available through the flood mitigation Wuhan, Jiujiang, etc. larger urban pressures. In addition, even if the outbreak of nuclear war, three Gorges Dam have preventive measures beforehand. First, the dam has 110 m3/per second of the great flood, even assuming a 50 000 cubic metres of flood seconds a day to release out four billion cubic meters of storage capacity. Normal application state, in more than 145 m water level, the three Gorges dam reservoir capacity is about 220 billion cubic meters, or five days time to finish all the release, if you increase the amount of discharge, this time will be shortened. In this case, even when the dam was destroyed, and instantly would not cause significant impact. The construction of three gorges project is a party and State after 30 years of repeated argument before deciding, on the three Gorges Dam could become the future military strikes an important objective of early consideration. Therefore, in the construction of the dam at the same time, China is building up a strong defense network. Although the project completed until 2009, but the Defense early deployment-ready, and is continually enhanced. The main weapon comprising defence generally are: surface-to-air missile, various types of combat aircraft, man-to-air missile, different types of anti-aircraft and anti-aircraft machine gun, etc. It is responsible for the protection of the three Gorges dam of air defense officer and weaponry of basic work is based on the three Gorges Dam as the Centre and from the inside out on army air defense forces, air force, air defense forces, air force sequenced evacuation configuration. The task assignment is: high school empty principal responsible by the air force, air force, in low-altitude by the army's defences. ■ Taiwan attack capabilities of the three Gorges dam is located on the continental hinterland of the Yangtze River in the upper section of Xiling Gorge sandouping, from Taiwan linear distance of 1500 km or more. Currently Taiwan military weaponry, only combat aircraft to perform such a far-reaching operational mission. Taiwan air force 90 's purchase of f-16 fighter planes, and Mirage 2000 is the most powerful bomb ability of combat aircraft, of which the maximum mount F-16 ability to 6800 kg, "Mirage 2000" maximum capacity is 6000 kg are mounted. On the surface, this seems to be the biggest mount capacity during World War II to carry bombs like that, but in fact it is not possible. Because all of these indicators is the fighter to hanging gallows, of the total deadweight, f-16 fighter planes up to use nine gallows, in which the left and right wing tip gallows only can carry around 100 kg to the wing of the medial and belly gallows to mount a 1000 kg-ammunition, therefore it can mount single ammunition weight 1000 kg level. "Mirage 2000" mount capabilities are the same. Taiwan self-developed IDF and 1970s brought in from the United States not only mount capacity F-5E fighter, and combat radius is not reach in Yichang city. During World War II, the United Kingdom Royal Air Force bombers with 500 kg and 1000 kg of bombs on the bombing of Germany dam, just cause the dam to the muddy surface of concrete surface flaking, failed to destroy the dam structure, while the three Gorges Dam structure more stronger, Taiwan air force combat aircraft did not have the ability to carry enough to destroy the power of the three Gorges dam of ammunition. Three Gorges Dam in Taiwan air forceThe most advanced fighter combat radius edges, and consume external ammunition flight very, do air task must carry large amounts of aviation fuel, so you must reduce the amount of ammunition carriers. Follow F-16 on combat missions envelope, barely arrived in three Gorges area, and once was the Liberation Army fighter interceptor, Taiwan attack fleet will return the amount of oil loss, making Taiwan pilots must choose whether you want to immediately give up to do the task and return, or suicidal one-way attack. If these Taiwan fighter in Wuhan be intercepted over, then whether or not immediately give up and return to the task, it can fly out before running out of fuel in mainland coastline crash. "Mirage 2000" maximum range of approximately 3300 km, do so distant combat tasks very reluctantly, any operation on the ground or in flight delays will make its oil quantity is insufficient to return. From bases in Taiwan Taoyuan attacks Three Gorges of flight corridor length 1700 km, approximately 1400 km over the continent. After take-off from the airport to the West of 70 kilometers that crossed the Strait line, the PLA has strong Southeast deploy and intensive air defense network, and Taiwan flight corridor near a powerful army fighter aviation base radar network. In-depth so much depth, Taiwan fighter neither stealth features, no large electronic warfare aircraft and radar early support, less likely to get air refueling support, like a blind man riding a blind horse. And the surrounding area of deployment of the army air force units not only fighter a huge number, there are a lot of air defense missile and radar monitoring closely Guide network, therefore, if the power of severely inadequate Taiwan carrying weapons perform attacks the task of the three Gorges Dam, will end up with egg to touch the stone. In the construction of three Gorges Dam, China has been emphasizing the three Gorges area air defense. This air deployment more biased toward preventing Taiwan air power station, not the dam itself. Now Taiwan fighters bring precision-guided munitions, yet it is not possible to power stations. In 2001, the air force's f-16 fighter Taiwan successfully launched the range of 120 kilometers of "gig" missile, its only 300 kg warhead, attack dam can only leave point scrapes. In June 1998, the United States agreed to Taiwan to sell "blue Ding" pod, mainly for the f-16 fighter planes night flying and attack, Taiwan air dream support using these pod, night low-altitude penetration attack an important goal, but mainland China after the lack of early warning support cannot hide from the Mainland, intensive radar watch. Taiwan's E-2T AWACS radar range is limited to coastal areas, the "blue-small" pod helps to attack but the slightest ability to empty. In modern conditions, the night had not become a barrier, as early as the early 1970s, Taiwan air force gave up on the Mainland of night-shattered. Through the continental air defense system, the implementation of the heavily on air power is costly, and Taiwan military has been attempted bombing dam disaster falls far short of the goal. Taiwan is itself the "treasures" 2E missile, allegedly this weapon with a range of 1000 km. Scholars speculate warhead at best and very "Tomahawk" missiles and conventional "Tomahawk" missile warheads only 454 kg, from World War II damage to a dam of 9000 kg Germany bombs quantity far, far enough to destroy the dam. The most deadly, "treasures" 2E missiles, need central Jiangxi to reach over the three gorges, Taiwan is a fatal problem. Embarrassed politicians Taiwan military understand there is currently no means to destroy the three Gorges Dam, but politicians publicity hubbub has not stopped. Taiwan "defense" Li Jie on 8 June in response to the United States "national defense week" reported attack Taiwan may be said that the three Gorges Dam in Taiwan at the occasion of the first wave of attack, it has the capacity to attack a specific goal, such as the three Gorges Dam. Li Jie said that Taiwan has had on the continent's capacity to fight back, and Tai strategy is to achieve "to keep the attack" fighting "national defense strategy" has been changed from "tenacious, effective deterrent" to "effective counter", and claimed that the military is now Taiwan amounted to this standard. When other legislators asked the three Gorges dam is one of the counter target, Li Jie no direct answer, only that "those locations are retaliatory capability can 's". Politicians wrist avoided in practice series, not to destroy the embarrassment of the dam of weapons. ■ The nuclear powers of China military logic is an international image of moderate countries, but also a nuclear powers. Strong nuclear retaliatory capability to destroy any one on Chinese use the destruction of the country. Three Gorges dam to use nuclear weapons to destroy, but the dam was destroyed, which means the beginning of the nuclear counterattack. CASS nuclear strategy issues Mr. expert hung source said in an interview, to approve the strategic logic is encountered nuclear strike must launch a counterattack. The CPC had declared: attack of the three Gorges dam is the equivalent of a nuclear attack, the consequences of this weight!! attackers must weigh. Overview of Three Gorges Dam Three Gorges dam is located in the city of Yichang in Hubei Province sandouping town, in the upper reaches of the gezhouba water conservancy project is about 40 kilometres, is the world's largest concrete gravity dam to the muddy. Three Gorges dam is the core of the three gorges project, by the contractors of China three gorges project Corporation, 2309 m in length, divided into left and right two dam, to the muddy concrete pouring volume 1610 million cubic meters of altitude, the last to 185 m, total casting time of 3080 days. The left bank of the dam full length 1600 meters, at the end of 1998 started pouring, October 2002. The right bank of the dam full length 660 m, July 2003, began pouring, 20 May 2006-completed, relative to the original plan at the end of March 2007, 185 metres elevation reached the dam, has 10 months in advance. The three Gorges dam area of about 15 square kilometres, a commanding point in dam area — jar Ridge, a clear picture of the bird's eye view of the dam. Three Gorges Dam bottom width 126 m in General, Crest width 15 m and a crest area equivalent to more than 80 basketball court. Walk the entire dam, it takes half an hour or more. The three Gorges Dam in July 20051 day officially opened. The three Gorges Dam dam layout from right to left: right bank non-overflow dam, dam right plant, spillway, left plant dam, left bank non-overflow dam etc. Three Gorges Dam has a total of 77 hole, located in the center of the spillway channel also set 67 hole, from top to bottom is divided into three layers, called flood spillway, and supervsion for deep hole, where the lowest 22 supervsion, in 2003 the water to 135 m, has been turned off, the future will no longer open. In addition, around plant dam set seven sand hole, 3 platoons bleaching hole. Three Gorges Dam hydroelectric power station on the left bank machine 14, the right bank machine 12, with a total installed capacity of 26, stand-alone is 70 million kilowatts, a total installed capacity of 1820 million kilowatts, the average annual electricity generation 847 billion kWh, equivalent to the whole Taiwan three nuclear thermal power station with 17 seat plus 34 seat hydroelectric power generation capacity is the sum of the three gorges hydropower station!! if you replace coal-fired power plant, the equivalent of 7 seats 260 million kilowatts of power plants, can be reduced every year 50 million tons of coal, low emissions of CO2 of about 1 million tons, 200 million tons of sulphur dioxide, approximately 1 million tons of carbon monoxide, nitrogen oxides approximately 37 million tons as well as a large number of industrial waste. Left navigation structures to a double-line five-stage cascade locks, the so-called "double", that is, one for the uplink channel, a channel for downlink, ton fleet, the so-called "five", namely the permanent lock is divided into five levels. In order to make the ordinary fast too dam liners, next to the 185 platform designed vertical ship lift. Vertical ship machine mechanical principles and lift elevator is similar. When the boat comes, vertical ship lift huge pile gate open, ship box so that the ship and the ship water entering the bid box of internal, and then close the gate, will increase or decrease with 113 m, 30-40 minutes over the dam. Single-level vertical shiplift quickly through a thousand tons of spare capacity in one-way by 50 million tons. Report of Taiwan's 17 large reservoir information Taiwan Emerald reservoir on: Emerald reservoir is located in the city, Taipei County, the new Wu Lu set water area 303 km, reservoir area 10.24 square kilometers, the main function is to provide greater Taipei area of water and power generation, including the Taipei City, Taipei County triple, new store, Yonghe, medium, and, dan water, 3 Shiba, etc, can be said that the Emerald has the greater Taipei reservoir convenient public water needs and interests. Catchment area: 303 km maximum constant water level: total capacity 170 meters: 40600 million cubic meters of dam type: double curvature of variable thickness to the muddy concrete arch dam Crest elevation: 172.5 meters length: dam Crest 510 meters Crest width: 7 m dam volume: 703675 cubic meters of spillway control Gate type: radial gate 8 seat, width 14m, high 9.3m out hydraulic type: River on the nozzle (diameter 1.6 meters) from the hydraulic design flow: 47 seconds cubic meters of Taiwan Emerald reservoir to be fried, Taipei Taiwan in seven metres down after decades of building, also built several large and small, the reservoir of reservoir not only for Taiwan island cities of drinking water source, but also takes into account power generation and flood control features. Taiwan's largest reservoirs, is the distance from the city is generally relatively close, but fragile, dam, once caught in war, most likely suffered a devastating blow, Taiwan's northern Emerald reservoir, the reservoir is the main beneficiaries, once the city was attacked by outside force combat and outburst, the Taipei City will be catharsis of flooded in 7 m. Taiwan reservoir of another great feature is essentially made of surrounding Lake dam, dam cross-collapse missing after purging of watercourses. We all know, the usual large reservoirs are basically built on the rivers, and the lower reaches of the River Road remains, much of the water upstream, i.e. along the wide River River discharge. While Taiwan's reservoir once the outburst, the flood because there is no river leaked, then raging torrent, everywhere. Often cause very significant disasters. Therefore, Taiwan's reservoir in security and usability, you sure you want to make the step up. Taiwan's engineers reservoir on: Quito reservoir was formerly da see reservoir, located in the peaceful village of Taichung, PEAR village is a goose egg-shaped artificial lake. Back to commemorate the death due to build reservoirs and who is renamed the Quito. Reservoir capacity is large, Green Lake, color depth, and Mountain Pines, Whitehead next to each other, stack e Sau Xiu-, tree in olden days, seal, high mountains, often the mist to the distant hills near water covered with a layer of dan blue veil, a misty, like a picture of the landscape of dan. Project started in 1969, 1974. There is a reservoir side trip into the thatched pavilion style built view dam booth pillar painted Cedar color, don't. The lush green Lake, surrounded by mountains, the scenery is very beautiful. 180 m high dam, dam, dam 290 m long bottom width 20 m and a crest width 4.5 meters, the floor thickness 20 m. Crest in the middle of the set of 5 sheets hole, is a hyperbolic slim arch dam. In normal water level following 60 m and 90 m each have two drain holes and two in the water pipe, discharge capacity respectively, 1400, 1600 and 250 m 3/sec. Left bank located 1 no pressure maximum spillway tunnels, leak volume 3400 m 3/sec. Underground in the left bank, total installed 3 23.4 million kilowatts. Taiwan Shihmen described: reservoirs are located in Taiwan Province Tahan, 53km from Taipei City. Rockfill dam. The High Dam, the total storage capacity reservoir 133m 3.09 million m3, effective storage capacity 2.51 billion m3, reservoir area 8km2, hydroelectric 9 million kW. Engineering for power generation, irrigation, flood control and water supply. Dam, long 360mTop width 11.2m, base width 520m, upstream slope 1: 2.5, downstream slope of 1: 2. Heart wall top width width of the bottom 6m 80m, upstream and downstream slope 1: 0.25. Dam volume 705.9 million m3. Dam-upstream bending, radius of about 600m. Core material is taken from the river side of the beach, the River Dam shell material for ancient sedimentary layer cobblestone. Foundation for sandstone, covering layer thick 23m. The spillway is located on the right bank, total width 100m, divided into 6 hole Weir top depth 10.6m, maximum discharge capacity 11400m3/s. Discharge tunnel 2, the amount of total discharge 2400m3/s. Hydropower station is located on the right bank of the dam, with a diameter of steel-lined tunnels diversion 4.5m, plant contains 2 4.5 million kW unit. Dams have a reverse adjustment reservoir capacity 0.022 billion m3 water gate is located on the left bank of the River, the water flow 18.7m3/s on the left bank of the dam downstream of the water gate, water flow 16.8m3/s. Ming is located at the head of reservoir housing village Mingde village Mingde reservoir, an area of 170 hectares, is responsible for irrigation after tens of thousands of hectares of Longxi basin fields. Next view the dam beams and built the bridge? has a vast park. North Shore with road wrap, two across the Lake of hanging bridge?, connection to TAM in new island and visibility, there is a camp to camp. Reservoir Lake 200 hectares, Lake clear, Lake · long eight kilometres and Nisshin, Mandarin Duck, Sea Church three islands, phase contrast jolimark · Straits mountains cascading picturesque Lake reflection as poetry · morning fog softest fly smoke, glowed like Brocade, the moon shines, after the rain silver light light dust at first wash, scene of thousands, fascinating · lake and humic water turtles, large dan for tourists fishing for fun, forget the ordinary reality · Lakes and beautiful is a multi-functional reservoir. Catchment area: 61.0 km elevation of normal water level: 65 m total height: 1770 million cubic metres of rockfill dam type: Crest elevation of 65 m most: dam body height: 35.5 m Crest length: 187 m Crest width: 10 m dam volume: 46 million cubic metres of water: daily supply 14000 cubic metres Tsengwen Reservoir Tsengwen Reservoir where Tsengwen River 138.47 km, watershed area of 17 square kilometres, is Taiwan's fourth largest rivers, the average annual volume of 16 billion cubic meters, height: 133 m, Crest length: 400 meters, Crest width: 10 meters, now effective water: 56970.1 million cubic meters. Yonghe reservoir Yonghe reservoir engineering, founded in 1980, was completed in 1984, roller dam, is part of the catchment area of 4.8 square kilometers, total cubic water 29,580,000 89.50 m high dam Crest, the dam body highly 62.50 m, Crest length 340 m, width 12 m dam Crest, dam water volume 1,498,000 cubic meters, mainly from the mainstream in the River, tributary of the North pit water supply in Chunan, tou town, bridge building, residential rural water and irrigation. Miaoli County head town and three bays and villages Yonghe village, is Taiwan's first no Watergate and the reservoir sluice. South of reservoir is located in the South of the reservoir is Taiwan Tai Nan County of reservoir, the reservoir is located in the South of the town, Tainan County has text after the Taku River tributaries of xizhi to Alishan Mountain range and has text, two reservoirs Res. distance of about 10 km after the original named Taku reservoir, where changing mining after South of town, is responsible for Tainan Kaohsiung area public water supply important reservoir. Tainan, Taiwan, Kaohsiung area as the most severe water shortage, the administration of the region in the 1980s, estimates the region in 2001, the average total daily water requirement is approximately 269 million cubic meters of water supply capacity, at an average of about 141 million cubic meters, is developing new water sources, the average daily volume of about 49 million cubic metres, the need to develop a daily average of about 79 million cubic meters of new water sources, back in 1984 by Taiwan Province of reservoir water complete investigation and planning report, 1985-complete South of reservoir plans and review reports, estimated completion in average daily provides 80 million cubic meters of water consumption, which can effectively improve the Tainan and Kaohsiung area's shortage of water and poor water quality and to meet the region-2001 of water demand. Maximum level: 180 m often total cubic capacity: 158050000 dam type: Central Heart layer partitions rolling stone dam Crest elevation: 187.5 m most dam body height: 87.5 m Crest length: 509 m Crest width: 10 m dam volume: 4991000 cubic meters the largest flood spillway overflow: 4332 out hydraulic type: oblique intake Tower segment Black Hill reservoir Black Hill reservoir, Black Hill reservoir, used to be called black mountain water storage tank, is a seat to the Taiwan Tainan County Tin Heung reservoir with water power, hydroelectric power plants with the mountains and the Black Hills and scenic phase. Geographic location at an altitude of 468 m of black mountains. As a result of looking down from the sky like green coral, Jacob called coral TAM. Black Hill reservoir, built in 1920, 1930, in the case of jia'nan main hydraulic engineering of Taiwan is one of the early of reservoir systems, master of water resources engineers from Japan eight fields and a plan is complete, the construction of the main purposes for Michael Nanping original farming irrigation. This reservoir is located in the Black Hills reservoir Tsengwen River tributary Tian, Tainan County Tin Heung, Rokko Township, big neixiang, Dongshan low-lying Valley countryside to the catchment areas, water is taken from Tsengwen River Po River, as a water reservoir from the Groove, Black Mountain tunnel to guantian River, 300 metres long, in the text of the reservoir was completed, the river water, and have the common operation of the reservoir with text, both of which complement each other. Tsengwen Reservoir also provides Ukrainian Hill Hydro power plant water sources. Catchment area: 60 km maximum often water level: 58.2 m total height: 15415.8 million cubic meters of dam type: semi-hydraulic dam Crest elevation: 66.7 m Crest length: 1273 m Crest width: 9 m dam bottom width: 303 m dam volume: 11020928 m³ spillway type: nature overflow chute spillway overflow of flood spillway Max: 2190 seconds M3 reservoir carp carp pond carp reservoir is located on the reservoir of the TA-tributariesKing Hill River, is located in Miaoli County Sanyi, watershed is located in the big Lake Township, Miaoli County, Lee, town and the main supply Sanyi, Miaoli County and Taichung areas of water, with sightseeing, irrigation, flood control, power generation four features, 96 m high dam, water area 53.45 square kilometers, with a height of 1 billion total 36 million cu m 2. By the Ministry of Department of water resources in Central Administration. This reservoir with Taiwan only serrated Weir downstream and spillway, Jingshan Lixi Weir (the pool Weir), regulating reservoir of public water out of the other drop flowing water (including plan of King Hill power plant generating tail water), for irrigation water use. DART station 3 line across the water from the reservoir set, but not through the dam, is the gateway to the CARP reservoir is one of the main road. Catchment area: 53.45 km elevation of normal water level: 300 m full water area: 432 hectares total water: 12612 million cubic meters of dam type: Center upright heart layer type rolling stone dam Crest: elevation 306 m Crest length: 235 m Crest width: 10 m dam volume: 356 million cubic meters tiger head an artificial reservoir tiger head plants and reservoir have Taiwan first reservoir, built in Daoguang 26 years (the a.d. 1846), the water area of about 27 hectares of mountains, the highest point along the surface of the water for about 70 meters, an artificial surface water depths of about 40 meters, initially for use as a supply of irrigation reservoir, to over 500 ha of farmland irrigation of water, was founded in 1906 by half a year after the earthquake: stele commemorating the repair in the same year that is listed as one of Taiwan XII extravaganza; the year 1939 as tiger head plants and scenery; in 1954 (d. 1954) from Tainan County literature Committee selected as 「introduction Tiger artificial trans-」, is one of the eight wonders of the South-ying, and a small Sun. Peony reservoir Peony reservoir is the largest reservoir in Pingtung, set River upstream of tributaries: Yu-still Creek and Peony river water. Mountains surround the Peony reservoir, with enchanting Lakes and mountains, in the ripple of the lush hills, a poetry and immerse in the beauty of the people. Drive up to the dam area, you will need to walk on the road to dam crest to Crest, the way you can enjoy the Peony reservoir catchment using artificial lake, spillway, a viewing platform may stop and watch the leaking hung. Board BA Crest, can enjoy the panoramic view of the reservoir, the green of the fundus, matched by a Lake, mountains and surrounded by the mountains in the stack layer zhang Greenwood, Breeze stroking, pleasant. Million large reservoir million large reservoir, also known as Department of Avon, because the Lake named green, reservoir area of about 400 hectares, which brings together a murky river headwaters upstream of the central mountain range, the High Dam, Taiwan 114 meters for pooled water regulation of the central mountain range, Sun Moon Lake water. Lake wide like mirror, Lake trees luxuriant, interwoven into a site of Regency Shuibi Shan. Landscape with elegant simplicity. Po reservoir Po reservoir in Hsinchu County Omei Lake Village, Fu XING village, commonly known as the Alpine Lakes, accept interception Emei river water and landscapes. Reservoir 98.8 meters high 24.4 meters, there are four main gate, irrigation, Xiangshan, Baoshan South head four towns of farmland, and has the function of flood drainage, dam-day and next to the monument is Mr. Jiang menglin to commemorate the project difficult without problem. Tai Dam waters width, convergence with iron suspension bridge, lake shores, many islands Knoll, YuanWang like lying to the Green Pearl, scattered in the moondown. Reservoir, there is a flat grassland in the Southwest for the camp; in this camp. New reservoir new reservoir is located in Keelung Wuling Street, the new reservoir 75 meters elevation original dam, dam 250 meters long, the water storage capacity of 4 million tons, in response to the growing use of water in Keelung, 17 million of government funding of $ 8 thousand for the new reservoir dam project, the project will include a dam and leaking Hung Road heightening, foundation engineering, soil and water conservation, engineering, management, building, engineering and environment preparation works, since in 82 years started on 30 October, to the Republic of China was completed in June 1988, as Taiwan's first dam heightening project. New reservoir dam, dam, after the completion of 90 meters elevation, dam water storage capacity 291 meters, 10 million tons, can supply Keelung City, ruifang Township and Wanli town and other regions to the Republic of China 95 years of safe water. Nakon reservoir West potential reservoir, also known as "warm reservoir" Taiwan first reservoir. Still the normal functioning of the supply of drinking water source, Keelung people surrounded by artificial dam Lakes, commonly known as 「introduction Guanyin Lake 」, lakes and mountains is delightful. 集水面积6.50平方公里正常蓄水位标高 72.08公尺满水位面积9.105公顷总蓄水量555,309立方公尺坝型溷凝土重力坝坝顶标高73.60公尺最大坝身高度29.57公尺坝顶长度102.42公尺坝顶宽度3.35公尺坝体积22,000立方公尺绿岛酬勤水库绿岛位于台东东方约33公里的太平洋上,岛身呈不等边四角形,南北长约4公里,东西宽约3公里,面积约16平方公里For Taiwan's fourth largest subsidiary island. Water Department to 83 years started planning the construction of pay logistics reservoir and, at 86 was completed in June. Baoshan reservoir Hsinchu County supply the Hsinchu Science-based Industrial Park, drinking water and industrial water downstream 65 hectares of farmland of water catchment area 3.20 km normal water level elevation 141.60 meters full water area 60.20 hectares total water 5,470,000 cubic meters dam type 隄 soil Weir (approximate homogeneous-type roller dam) dam Crest elevation 144.50 meters most dam 34.50 body highly meters length dam Crest 260 meters dam Crest width 10 meters dam volume 250,300 cubic meters ◆ ◆ Mianyang, China — — Asia's biggest air wind farm treasures ¡ô¡ô Chinese Navy 2002-2007 parts to build vessels directory

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