Institute of Geology, China Earthquake Administration, sitting in an office where, Xu Road, and his old school, the nuclear industry researcher at Beijing Institute of Geology Sun Wenpeng great anxiety. This is two years older than seventy experts, but to talk about large-scale hydropower development Nu situation, but quick thinking, clarity.
Reflect the views of others we were not asked, purely spontaneous act of our consciousness.
Sunwen Peng and Xu Road, then to reporters a letter they wrote to the central level, the reporter noted that, in addition to two old experts signed the letter, along with China University of Geosciences Professor Lee Dong Wook, the Chinese Academy of Social Sciences Korea Economic Research Institute researcher Meng, researcher at the Institute of Geology and Geophysics, Chinese Academy of Ju Ming and so on.
two old experts told reporters that the letter has been delivered out. Over the years, two old experts have submitted to the central recommendation of more than 20 letters letters, some of which receive instructions.
key facts
According to the Central People's Radio Voice of the economy reported by the end of January this year, the National Energy Board of new energy and renewable energy, deputy director, said Shi Lishan, development on the Nu River pre-construction feasibility studies, particularly in the design, research has been done in the end how to promote Although there is no present accurate statement forming, but it will develop the Nu River.
This is the first time, the National Energy Board to develop a clear statement Nu.
earlier in 2004, the National Development and Reform Commission told the State Council submitted a At that time, the State Council's instructions are:
However, the hydropower development sector has been promoting the January 13 this year, .
dam unusual geological risks. (Yunnan Province) to break the river, many scholars have reached a consensus of experts.
, they say, even those who develop hydropower development planning Nu geological experts, no arguments, we admit that the Nu River complex geological structure. Nu major fault rupture for the whole river is constrained cascade hydropower dam site selection, decided to step the main power plant safe geological factors. 7 to 8 areas), and frequent; the area, or debris flow and other geological disaster-prone areas; recently intensified tectonic movements, earthquakes, geological disasters have significantly increased the potential; extreme weather, contemporary tectonic activity, the interaction of the earthquake, resulting in the possibility of major geological disasters increases.
Xu Road, to master a large amount of scientific data and found that nearly 200 years, especially in the last 60 years, western China (especially the southwest region) earthquake occurred frequently, which in 1950, eastern Tibet, 8.6 mega Earthquake and adjacent to the Nu River, Yunnan Longling 1976 magnitude 7.3 earthquake in 1988, 7.4 earthquake in Yunnan Lancang River, Gengma 7.2 earthquake in 1995, a magnitude 7.3 earthquake in China-Burma border in 1996, Lijiang, Yunnan Nu 7.0 earthquake occurred in or near area. In the 20th century, Yunnan (including the Nu River region) seismic activity is high in the period of the earthquake.
sides on the Nu River is a disaster-prone areas of geological problems, Xu Road, said that they found in the study, the pine cone from the upstream hydropower stations in Tibet to the China-Burma border station near the slope of light (except bingzhongluo diversion station outside), the reservoir are in collapse, landslide and debris flow hazard sites.
Xu Road, to correspondents in the 1995 edition of the dominated by debris flow
18 August 2010 Pula Gongshan County in the state after the end of debris flow, the state Zhouweishuji Yue Qing said paragraph, there are currently 762 Nujiang landslide and debris flow point.
Many of the recent global occurrence of 7 to 8 magnitude earthquake, including the 2008 earthquake, is the new global trend of increased performance of tectonic movement.
reporter noted that the debate on the Nu River Hydropower Development took a long time, but Sunwen Peng and Xu Road, core sectors such an expert come out and boldly suggested the key facts, or the first time.
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