Focus on water predicament XII waterlogging behind the green in reducing



In recent years, Beijing after heavy rains, floods become almost a universal phenomenon.


black real estate located in the Chaoyang District Beiyuan road named E4 floor Stijl. Compared to that building and into the film near the district alone stands in the corner of the road, nearby residents told reporters that building and the nearby continental classic plot by Beijing Taihe the DragonVenture Real Estate Development Co., Ltd. development construction, opening in the 2000 classic continental district, E4, F, where planning is not what it is today.




Eventually, the owners and developers of the classic European district reached a settlement agreement, the developer compensate for the residential property owners, 25 million yuan. Lawyer Chen Yueqin tells us that this situation is her agent case is not the case.



Yang Baojun told reporters, although the total area of ​​Beijing Green With the expansion of the city, also on the rise, but the Beijing city center, the green area in the decades of development have been gradually shrinking. Yang Baojun Beijing since the 1975 land use of remote sensing classification maps to show the reporter in the middle of the classification map area is the center of Beijing city, the red land for construction, green urban green space. Close to three decades from 1975 to 2002, a dramatic increase in the Beijing city construction land, urban green space is constantly eroded.









an illegal construction built in the green belt, the relevant departments informed you? Reporters at the scene called the Chaoyang Branch of Beijing Municipal Planning Commission Tel. Branch staff said the specific circumstances to be verified, and then give the reporter to call back.


from 1958 to 1992 the proportion of Beijing the green light isolation zone to reduce by 26%. According to the investigation report of the 1999 Beijing Municipal isolated green area, in 1993, the Beijing area of ​​green area and water aquaculture, 30 square kilometers, land for construction of 80 square kilometers, farmland vegetable plot of 130 square kilometers; 1998, Beijing green area of ​​the zone and farming water area of ​​42.1 square kilometers, an increase of 12.1 square kilometers, land for construction of 118.29 square kilometers, an increase of 38.29 square kilometers of farmland vegetable plot is 61.82 square kilometers, a decrease of 68.18 square kilometers, it is noteworthy The illegal construction has a substantial increase of 15.96 square kilometers. In many of these illegal buildings are occupied by green areas and farming, green is how little by little being eaten out?


How can we ensure the smooth implementation of the construction of urban green space? This seems to have been the challenges facing Beijing. Reporter access to the website of the Beijing Municipal Planning Commission to study a report on the second green buffer zone planning, the report writes: to achieve

such a great

Willow project was born in the context of such a policy. The Wanliu project is the first green isolation with construction planning area is one of the most controversial project. According to initial planning, the Willow regional planning land of 360 hectares, 104 hectares of residential area, collected by 256 hectares of green space, which will become the largest But investment in more than 6 billion yuan, while Willow, Haidian District, where government does not have the money to operate this project, and ultimately to the Willow real estate development limited liability company to be responsible for.







followed by reporters to Taiwan township government to interview, but after a half hour wait, the township government office staff can not find the leadership refused a reporter’s interview. However, staff told reporters that the building is indeed a Taiwan township government under the Taiwan Real Estate Development Co., Ltd. construction. Chaoyang Branch, Beijing Municipal Planning Commission and the Chaoyang District Water reply, told reporters that Taiwan township government in the river green belt The building did not obtain planning approval. Taiwan township government has always been before the broadcast, did not accept the interview, this building while the construction of illegal buildings in the green belt has not yet been removed.






August 1, 2007 and 6 May, North Third Ring Road Anwar under the bridge, two severe hydrocephalus, multiple lots of traffic paralysis.



Huaqingjiayuan district located in the Haidian District, Wudaokou, 2002, the owners of this district had commissioned Chen Yueqin lawyers shrink greenbelt developer Beijing China Resources Corporation concerning a lawsuit. Greening rate of 41% in 2000 Huaqing Park estate sale Loushu green, clear words When Huaqingjiayuan three works be completed, the owners have found wrong.


Beijing Wang Yi told reporters that all these years, resulting in rainfall in Beijing urban roads with stagnant water in more than 70 mm. The cause of the stagnant water, one rainfall, another one is poor infrastructure.


China Urban Planning and Design Research Institute Yang Baojun urban sprawl fast changes of the surface, there would be a big change.


the people’s livelihood first, leading cadres should take responsibility for water resource management, this is a new system to solve the water dilemma. I hope all levels of government as the focus of their work, the pipes, allowing water to truly become the people’s livelihood and public resources.

According to Chen Yueqin lawyer said, the district where a large number of public green land developer to change the planning permission, then covered much of the real estate to sell, to obtain huge profits.



recent years, heavy rains, floods become a huge obstacle to restrict the management of Beijing City. Experts mentioned earlier, urban green area to reduce irregular, Beijing waterlogging is an important reason why the green space in Beijing will be a little eroded? Beijing City for decades, hydrological conditions, the reporter conducted a survey and found that Beijing rarely seen in the previous decades waterlogging. Why in recent years Beijing will often occur urban waterlogging? Beijing’s green space is exactly how a little bit of eating out? This reporter conducted an investigation.



owners uneven said, Why approved ah? Certainly of interest, or doing always change. The green space was worth? But the buildings cover a square meter of the value of a lot of money.


these days of economic half-hour programs focus on water predicament, sustained attention to abandoned rural water conservancy facilities, hydropower violation launched absorbent black holes of golf and compete for water, poor urban drainage after heavy rains will flood topics. The water dilemma behind because of the water resources there are a lot of management in place, the uneven distribution. Water is a public resource, it should be for the whole society, and should not become the tool of a small number of people profiteering, should not be a small number of people abused, wasted a free lunch. Not long ago, the Central Water Conservancy Working Conference, President Hu Jintao put forward: Water reform must adhere to the principle of people’s livelihood priority; also stressed the need to establish a water resources management responsibilities and performance appraisal system in the central this year on the 1st file. Local governments above the county level is the main person in charge of the administrative regions of water resources management and protection work must take. The water administrative department jointly with relevant departments, regional water resources development, utilization, conservation of the protection of the main indicators of the implementation of assessment and examination results by the department in charge of cadres, as an important basis of the comprehensive appraisal of the leading cadres of the local government.


green subjected to erode two circumstances: Government to sell



On the evening of July 30, 2009, Nanchizi, Guangqumen, peace, West Bridge and various sections of severe hydrocephalus, traffic gridlock.


Once the rainfall over the drainage system design criteria, the only product on the road, resulting in waterlogging. Clearly, in the case of the current pattern of urban construction, building green is the most direct a good way to ease the city waterlogging. But with the expansion of cities, green isolation of the Beijing area with the scope of the region has gradually reduced, the following is a set of data.


green subjected to erode the case of three: the construction of illegal buildings in the green belt?


classic European residential property owners, E4, F, where formerly large tracts of green space, and later built the primary school, then in the E4 Stijl.



see Willow reporter, now the southern residential area, the tall buildings, gathered in the Wanquan new homes, clear water and sky, Yang Liu Xingui such as more than 10 residential projects, lots of house prices from 1999 square meters more than 7000 yuan, the highest rose to more than 60,000 yuan. In the northern part of the Willow area, is also 335 hectares of green areas in the main, be built in an area of ​​2,700 acres of the Willow Golf Club. Do a simple calculation, 335 hectares is equivalent to 5025 acres, golf courses accounted for more than half of this green area. In addition, the reporter still see this one investigated information on the website of the Beijing Municipal Planning Commission, Willow real estate development limited liability company to validate a program notice in planning and construction project planning permit in Willow Green built within the buffer zone area of ​​2556.20 square meters golf course supporting the club, as well as the tee area of ​​848.14 square meters, illegal construction of a total of 3404.34 square meters.


reporter learned from local residents, and yellow 4 storey building built six or seven years, only the original two-tier, later increasing the height to 4 layer.


Chen Yueqin found in the proxy case in seven years, the planning of the land has changed three times. January 22, 2007, the owners on behalf of the European classic plot against illegal administrative license of the Beijing Municipal Planning Commission to revoke the 2006 Regulations (DPRK) construction project planning permit to build word 0385, to stop the construction of E4 floor, but this block of flats finally erected, and a smooth external sales.


0.9 runoff coefficient, that the rain falls on the hard floor surface, only 10% can seep into the ground, the remaining 90% to completely rely on the underground drains to exclude; and green spaces, there will be 80% to infiltrate underground,abercrombie fitch hoodies womens, you need only 20% of the drainage channels excluded. In other words, the area of ​​the same green and hard, its drainage capacity eight-fold difference.


in the overall planning of urban areas in 1958 is 640 square kilometers urban green separated range is 314 square kilometers, accounting for 49.1% of the urban proportion; the overall planning of urban areas in 1982 is 750 square kilometers, the urban green every range of 260 square kilometers, accounting for 34.7% of the urban proportion; the overall planning of urban areas in 1992 is 1040 square kilometers, urban green separated by 240 square kilometers, accounting for 23.1% of the urban proportion.




2008 June 13 and July 30, Zhichun more than ten key sections of serious water and traffic gridlock.


owners told reporters see the green of the district planning, public green space is actually relatively small, the floor is relatively crowded.


why the floor repair in the green belt, the staff did not tell reporters answer. This building is next to a housing agency staff said the building is an illegal construction. He said that building for many years, the owners’ committee agreed to recommend which, because it is not development zone planning. And said that this building is a Taiwan Township built.


reporter has learned that this E4 House Stijl total area of ​​8239.665 square meters, 22 floors, totaling 422, of which 90% are 52 square meters of small units, each 1-2 households and 68 square meters apartment, The opening price was between 13000 -1.5 million, calculated to the prevailing prices, this building up to several hundred million dollars in sales.





green subjected to erode one of the circumstances: developer to change the plan occupied residential public green



Chen Yueqin lawyer said the plans on the green area between the house is 5020 square meters, but in fact are covered with brick, including the middle of hollow brick, which only grow a few more grass.


China Urban Planning and Design Research Institute Yang Baojun told reporters, developers can not Perkins, the government put the green part of development, probably set up about 10%, so that you can split funds. Government, so did not pay, but at the expense of part of the green. Specific to the management of time, but did not strictly enforce that proportion, it may be possible to rise from 10% to 20%, even 25%.


China Urban Planning and Design Research Institute Yang Baojun build the first violation. All in all, a variety of reasons led to a reduction in the green areas of this region.


China Urban Planning and Design Research Institute Yang Baojun said greenbelt occupied land contains a large part of the collective land should greenbelt occupied land have turned into public green space, need a lot of funds. The first acquisition of land, turning it into a green space of this public good so that we enjoy, play an ecological role, landscape effects. But it does not return, meaning that the government’s money I saw the flowers but not received, financially unable to keep up. So when someone wants to try to see if I can use market mechanisms to compensate for the expenditure of government funds, which is often said to developers to help the construction of green space.


Beijing, the number of residential change planning, real estate occupied by green space to build in order to reap huge profits, there is no accurate statistics. Lawyers Chenyue Qin told reporters that she had heard a lot of similar cases, gray wealth in these green areas to build up the real estate, it is an astronomical figure.









China Urban Planning and Design Research Institute Yang Baojun said, if it is illegal, there may be some punishment, but the developer to go through some formalities to pay some funds will be admitted.



since the founding, with the development of the urbanization process, the original lake and river systems inevitably have been seriously damaged. So, in Beijing’s urban planning, planners did not take into account these effects brought about by such surface changes give urban drainage?

Beijing City Master Plan (1991 ~ 2010), the construction in Beijing Third and Fourth Ring Road greenbelt planning range of 240 square kilometers, but China Urban Planning and Design Associate Dean Yang Baojun told reporters that the first greenbelt originally planned range of 350 square kilometers, in fact, be swallowed more than 100 because the original 350 square kilometers is not a pure farmland, as well as the village .


Chaoyang District rural Taiwan the Jiuxianqiao rubber dam near Riverfront Park, the reporter learned that in the urban lake and the Protection and Management Ordinance expressly provides that riparian green belt.


Chen Yueqin lawyer told reporters that green piece of all of the owners of the classic plot of the entire continental it into residential buildings, will be licensed to developers built homes can be sold for a lot of money, but the European district owners means less of a green.




Beijing Planning Board, Chief Planner, Shiwei Liang said was seven orders of the municipal government introduced a policy to determine the development and construction of the Willow area, seven orders policy is through real estate development to solve the transformation of old villages, farmers the implementation of the stairs with green.


Urban Planning, Tsinghua University, Dean of Yin Zhi explained, now filling the lake to build a house project, use to adjust the care of the water storage, Lake City, Taiping Lake are gone.


Wang Jun, deputy chief engineer of the Beijing Urban Planning and Design Institute reveal that the pure green of the runoff coefficient is about 0.2, the cement pavement or asphalt roads, generally in about 0.9.



China Urban Planning and Design Research Institute Yang Baojun told reporters that Beijing not very waterlogging situation, because the rivers, lakes and other wetlands to consumptive rain, but now tune impoundment of wetlands into a hard system ground, rainfall collection simply ranked poor.


China Urban Planning and Design Research Institute Yang Baojun told reporters that the biggest conflict of interest problem, the farmers’ interests and the interests of the public sector interests. The government wants to spend money on public green, it seems a little idealistic.



control Huaqingjiayuan district plan learned that originally marked the location of the green is not paved with brick, is to cover the floor. To be able to get conclusive evidence, residential property owners has the Beijing Municipal Planning Commission, Beijing Municipal Bureau of Parks to court. The final green rate of Beijing Municipal Bureau of Parks of Huaqingjiayuan district field measurements, district green rate was 16.265%, which is a far cry from the developer’s commitment to the original. Chenyue Qin told reporters, many of Beijing’s real estate was her understanding there is a similar problem as early as 2005 she had the relevant departments recommended to conduct random checks on measuring the green area of ​​the commercial district of Beijing.


China Urban Planning and Design Research Institute Yang Baojun said the planning has been to consider the protection of green space, protection of wetlands, and even take measures of isolated green way is the possible adverse impact in order to cope with urban sprawl .


Yang Baojun told reporters, play a decisive role on urban drainage in addition to the underground drainage network, and the other is the runoff coefficient.


green belt Why build a building? Who is approved? This building is built? With these questions reporters approached this yellow small building to see the doors locked. The reporter found a middle-aged women is next to the clothes to dry, she told reporters that she is this building of staff of the building, she said that the building belongs to the Tai Hotel.



rainfall, low drainage criteria Beijing waterlogging, but the interview, many experts also said that the drainage system standards in Beijing basically have not changed the premise for decades, rarely occur waterlogging This is how it is?





Reported in the period before the illegal status around performance in the use and management of water resources. Today to pay attention to the problem of urban waterlogging. In this regard, Beijing suffer. The following are the past few months due to heavy rain caused waterlogging.
June 23, 2011, around 16:20, Beijing suffered 10 years since the invasion of a rainstorm. In the Lotus Bridge, on weekdays the road into a river, traffic gridlock, many cars are soaked in water, the way home from the public unable to move. People trapped in the Lotus Bridge, from 4:30 pm to work, they have been waiting nearly five hours, I still have not come home. Part of the subway station has also been water leakage, some sites even become a Half past three, the tube head and bridge of the water after four hours of continuous stop pumping after 20 pump trucks, also no road water completely ruled out. Reference, June 23, the day Beijing city, a total of 29 bridge area of ​​serious water, 22 road sections impassable due to water, traffic disruption, many people in the morning has not yet home. And in this rain in the evening, two young people are to help others in the water cart accidentally fall into the drainage wells, can never go home.
ten o’clock on the evening of 26 July 2011, Beijing once again usher in a rainstorm. In the new bridge and lotus stone bridge at the junction of drainage wells have kept anti-Bay with groundwater. Bridge in the lotus, a black sport utility vehicle tried to pass through from the bridge, but because of the stagnant water is too deep, the car turn off trapped in the water. The owners want the car in waist-deep water, push it away, but the car is still motionless. The reporter saw that the car has more than a soak in the bridge water. A helpless Road, Beijing residents, so a heavy rain, main roads have been blocked can not go home. Around three o’clock, Xizhimen bridge the water is still not drained, nearby there are still some sections of the traffic congestion. Water-soaked helpless cars parked on the roadside, the car driver’s seat following are water. The owners told reporters that the water was probably diffuse to the waist, has Yandao car’s rearview mirror.
heavy rainfall once again around 6:00 the evening of August 9, Allure and the next, Beijing has once again become a flood plain. Attached to three periods of heavy rain, the occurrence of waterlogging, a lot of the public does not understand why. Beijing Flood Control and Drought Relief Headquarters Office of the Chief Engineer Wang Yi said that the June 23 rain, the maximum rainfall of 214 mm. Rainfall in the area is relatively large, more than 100 mm area is 120 square kilometers. Wang Yi told reporters in this heavy rain on June 23, parts of the rainfall has reached the standard of once every hundred years. Beijing’s infrastructure, especially the drainage capacity of the underground pipe network is experiencing unprecedented challenges. He said the drainage standards of the Beijing loop once a year, and underground drainage pipes that can withstand 36 mm of rainfall per hour.
Currently, most of Beijing’s underground drains, flood control standard year return period or a three-year case, but only to Tiananmen Square, the Olympic Park and other key sections is once in five years, a flood control criteria.
Branch assistant manager Li Xiaoheng
Beijing Drainage Group, the pipe network, told reporters rain day June 23, especially the water level rising very fast, Wilmar Bridge pumping station is 87 years of design, has been In the past two decades, the surrounding geographical environment and landscapes have undergone great changes. Now this bridge area of ​​water to be much larger than the original design. displayed on the panels of
the Wilmar Bridge Pumping Station, Beijing Drainage Group, under the jurisdiction of the 77 pumping stations, the highest standard of five years of a pumping station is only 4, they are for water The rises of 56.1 mm per hour intensity; three years of a pumping station 21, the intensity rises to 49.62 mm; 2 years pumping station 47, the intensity of rises of 44.52 mm; 1 year case of the pumping station 5, the intensity rises to 35.82 mm.
It is understood that in the June 23 and July 26 of the two rainfall, localized rainfall reached 60-100 mm or more. Branch assistant manager Li Xiaoheng
Beijing Drainage Group, the pipe network, said today’s standards, or the year legacy of Soviet experts, and now the city has developed rapidly, but the improvement of the pumping station design standards, relatively speaking, lagged behind that.
indeed, as early as seven or eight years ago, has been frequently waterlogging of the city, but after all these years, the city’s drainage capacity has not improved significantly. The following is the situation at that time. Reference July 10, 2004, the Space Bridge West Third Ring Road, 41 sections of the Lotus Bridge serious water, urban transport came to a standstill. At that time the people of Beijing said: depth of 1.7 m, the Capital Airport Expressway completely paralyzed, and flight delays.


China Urban Planning and Design Research Institute Yang Baojun, the gradual reduction of the green area will lead to Beijing’s ability to withstand disasters increasingly weak. Once the green is all eroded, the future minimum runoff coefficient is 0.8, which means there will be 80% of the rainfall in the surface flow or underground flow,abercrombie fitch uk, rather than down the penetration.


own plot of green space, the owners have repeatedly consultation and developers, but to no avail. So they found a man named Chen Yueqin lawyers, commissioned her to prosecute the developers.


half-hour observation: the leading cadres to test the water





Beijing Jiaotong University, Professor Han Linfei also said that if there are tall trees root deep, but also the roots of shrubs, on the surface of the water will soak down, forming a natural circulation.



flood control and drought relief headquarters Office of the Chief Engineer of

Chen Yueqin said mainly to detect the entire Beijing more than 3000 commercial district inside, green reaching targets in the end how much? Garden there is also quite with about Figure measured thirty two, the results of 80%, 90% are not standard.


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