Jining City, Shandong Province, and Zoucheng City, a county-level city under the jurisdiction of the province, were all places that teachers from the Department of Geography of Peking University and later developed into the Department of Urban and Regional Planning paid attention to and studied in the early years. After the study, Zou Cheng put forward the corresponding development strategy research results, and put forward the corresponding views and propositions, but they did not consciously think of it, let alone take the initiative to give full play to the advantages of coal power in the Lunan area, where Jining City and Zou City are located, to make the best use of the water of Nansi Lake and the corresponding development strategy, which is a pity for both the local government that has paid the corresponding consulting fees (Lin Yazhen's research may not be charged) or the above-mentioned scholars.
The Lunan region here refers to the four cities of Jining, Zaozhuang, Linyi and Heze in the south of Shandong Province, and the water system of this area is so large that it is divided into the Nansi Lake Basin, the Yihe River Basin and the Shuhe River Basin. The coal-to-electricity-water conversion in the east of Lunan Lake mentioned here is a series of conversions such as coal mining, power generation, water lifting, water transfer, water storage, power generation, and water replenishment, that is, the use of coal power to lift water and transfer water to achieve cross-city and cross-basin water transfer, that is, the water of Nansi Lake, that is, Nanyang Lake, Zhaoyang Lake, Dushan Lake, Weishan Lake, etc., which have long been connected as a whole, is transferred eastward to the mountainous area at the junction of Jilin Zao, and then diverted to Zoucheng, Qufu City, Surabaya County, Tengzhou City, Shanting District in the north of Zaozhuang City, and Pingyi County in the west of Linyi City. From Fei County to Linyi City, the water stored in the elevation distance flows to the above-mentioned counties and cities, which is a cross-city and county water transfer, and the water diverted to the relevant counties and districts of Linyi City flows into the Yihe River Basin, which is a cross-basin water transfer.
To be specific, the above-mentioned idea of coal, electricity and water conversion is to transfer the water of Nansi Lake through the low mountainous area between the two cities of Zou Cheng and Tengzhou, through water conservancy and hydropower projects such as canals, tunnels, aqueducts, reservoir dams, and water storage power stations, to transfer one-fifth or one-quarter of the water into the lake during the annual flood season, that is, about 800 million cubic meters, to the reservoir pond in the low mountainous area at the junction of Zou Teng and Tengzhou with local surplus power in the summer and autumn, and transfer it to Zoucheng, Qufu, Surabaya, Tengzhou, Shanting, Pingyi, Feixian, and other water conservancy and hydropower projects in winter and spring. The urban area of Linyi is to supply the above-mentioned cities, counties and districts and their downstream counties and cities with water for industrial and agricultural production and urban and rural life, and make full use of the time difference between the rainy and dry seasons to realize the continuous storage and utilization of lake water. From a practical point of view, the above ideas can fully cope with the upcoming global overcapacity situation of coal power, which can minimize the impact of coal power overcapacity on the local economy for the Lunan coal power base. Once the above ideas become decisions and become reality, the coal under Jizaohe should still be dug up, the electricity of coal-fired power plants in these places should still be generated, and the limestone mountainous areas in Hudong are large coal-using cement plants, flat glass plants, The building ceramics factory should still produce or produce, the big deal is that the annual flood season electricity to bring the water to the Hudong mountainous area, and then in winter and spring by the storage power station to convert into electricity, the power station drainage is to completely solve the problem of agricultural water and Linyi urban water in the region, at the same time, the power generation enterprises can also be used in winter to generate less electricity and more heat for the local off-season melon, fruit and cauliflower production, which is also to change the local agricultural production conditions by manpower, and the above-mentioned water storage project is bound to consume a large number of real estate cement, stone, Huangsha can also provide a strong guarantee for local building materials enterprises to achieve self-protection during the period of general overcapacity.
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