Geologic Conditions Analysis And Research Of Hydropower Development Project On The Main Stream Of Zhanhe River

Hydropower is a renewable, non polluting, low operation cost and clean energy.Energy for electric peak shaving, to improve resource utilization and economic andsocial benefits. Many countries in the world have priority and the development andutilization of hydropower resources to traditional l earth resources increasingly tensetrend. At present, Water power development has great potential as one of the mostimportant in the electric power industry of clean energy and renewable energy, Chinahas proven reserves of hydropower resources in water resources quantity and possibledevelopment are among the first in the world. Is currently the world’s largestconstruction scale, hydropower installed capacity of the largest and the fastestdeveloping countries. Development and utilization of energy has become the worldcenter of innovation.River is located in the territory of Xunke County in Heilongjiang Province,Originated in the Xingan mountains at the northern foot of. Sea level elevation of100m~700M. The river empties into the Hudson River from south to North and thenflows into Heilongjiang. River is full-length250km. Catchment area6551km2.Zhanhe River Basin mean annual precipitation of about540mm. Glacial period fromlate October to late April next year. The maximum ice thickness1.5m. The maximumfrozen depth2.2m. The upper reaches of the river and river terrain conditions andinundation loss limit. Development conditions, The middle reaches of the geologicalcondition, Inundation loss is relatively small.The hydropower development in the middle reaches of the main stream ofZhanhe planning research. The formulation of three cascade development scheme.Are two level development scheme，three level development scheme and the fourdevelopment plan. Two development plan, by James hydropower station, the newNorth Hubei Hydropower Station. Three development plan, by James Northhydropower station, loyalty, the new sensitive hydropower station in HydropowerStation. Four level development scheme by R. slobber, with hydropower station,North Station at hydropower station, the sensitivity of the new hydropower station.This paper mainly carries on the thorough exploration and research planning for eachstep in hydropower station reservoir area, dam, diversion buildings, factories andother engineering geological conditions. The natural building material, such as gravelsoil material origin in the census, The geological, seismic, geologic conclusionobjective and reasonable River middle reaches of the river in the hydropower station. As the River Scientific and rational development of water can provide reliable andvaluable basic data.