河源市供水系统规划研究
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摘要
河源市是以轻工业和旅游业为主的新兴城市。她连接赣、浙,是广东省经济的重要支撑和优质生态环境基地,也是粤东北地区政治、经济、文化、科技贸易中心。
论文以河源市中心城区的老城区、江东区、白田区和高埔岗区为规划对象,在分析研究供水现状及其存在问题的基础上,进行规划区内的需水量预测,同时按照河源市城市总体规划和高埔岗区详细规划、《市政工程设计技术管理标准》和项目业主的要求,研究提出了包括取水工程、净水厂、给水管网和相关供电设施在内的供水系统详细规划,主要研究工作和成果如下。
1、采用人均综合指标法和单位用地面积法对老城区、江东区、白田区、高埔岗区以及埔前镇等规划区域2020年需水量进行预测,预测需水量为36万m3/d
2、通过对备选水源的水质质量和取水成本的对比分析,将新丰江水库作为本供水系统规划的水源,并根据现有管线的输水能力,确定需加铺两根总长为10.2公里,管径DN1500的输水管,其工程费用为5091万元。
3、综合考虑新丰江水库周边地形环境条件,确定新建水厂的厂址,并确定了供水系统采用调速泵站的运行方式。
4、通过工程经济分析,分别给出了近期、中期和远期的城镇供水系统的规划估算,总投资分别为12070万元、31041.7万元和27988.18万元；单位总成本分别为0.68元/m3、0.72元/m3和0.67元/m3。
Heyuan, connecting Jiangxi province with Zhejiang province, is a rising city which is mainly developing light industry and tourism. She is not only an important support of economy and high-grade ecological base in Guangdong province, but also the center of politics, economy, culture, science and technology, demestic trade in the northe-east district of Guangdong province.
Taking the Old City, Jiangdong District, Baitian District and Gaopugang District in Heyuan city as the planning target, the water demand in the planning area is predicted on account of analysising and researching the status and existing problems of the present water supply situation. On the basis of overall plan of Heyuan city and detailed plan of Gaopugang District, meanwhile, according to The Standards of Technical Management on Municipal Engineering Design and the project owner's requests, the detailed plan of water supply system is proposed, including water withdraw works, water purification plants, water distribution networks and associated power supply facilitiesin in this paper. The main researches and results are as follows:
1、Adopting a per capita indicator method and unit of land area method, the water demand in 2020 in planning area is predicted to 360,000 m3/d, which includes Old City, Jiangdong District, Baitian District, Gaopugang District and Puqian Town.
2、Comparing with the water quality and water cost of alternative water sources, the Xinfengjiang Reservoir is chosen as the source of the water supply system planning. According to the existing water supply capacity of the pipeline, two pipes with the total length of 10.2 kilometers and the diameter of DN1500 are needed. The project cost is 50.91 million yuan.
3、By a comprehensive consideration of the environmental conditions surrounding terrain of Xinfengjiang Reservoir, the new water treatment plant site and the operating mode of using speed pumps are determined.
4、Through the engineering economic analysis, the total investment of short, medium and long-term planning of urban water supply systems are 120.70 million Yuan,310.41 million Yuan and 279.88 million Yuan respectively, and the total unit cost is0.68 Yuan/m3,0.72 Yuan/m3 and 0.67 Yuan/m3 respectively.
论文以河源市中心城区的老城区、江东区、白田区和高埔岗区为规划对象,在分析研究供水现状及其存在问题的基础上,进行规划区内的需水量预测,同时按照河源市城市总体规划和高埔岗区详细规划、《市政工程设计技术管理标准》和项目业主的要求,研究提出了包括取水工程、净水厂、给水管网和相关供电设施在内的供水系统详细规划,主要研究工作和成果如下。
1、采用人均综合指标法和单位用地面积法对老城区、江东区、白田区、高埔岗区以及埔前镇等规划区域2020年需水量进行预测,预测需水量为36万m3/d
2、通过对备选水源的水质质量和取水成本的对比分析,将新丰江水库作为本供水系统规划的水源,并根据现有管线的输水能力,确定需加铺两根总长为10.2公里,管径DN1500的输水管,其工程费用为5091万元。
3、综合考虑新丰江水库周边地形环境条件,确定新建水厂的厂址,并确定了供水系统采用调速泵站的运行方式。
4、通过工程经济分析,分别给出了近期、中期和远期的城镇供水系统的规划估算,总投资分别为12070万元、31041.7万元和27988.18万元；单位总成本分别为0.68元/m3、0.72元/m3和0.67元/m3。
Heyuan, connecting Jiangxi province with Zhejiang province, is a rising city which is mainly developing light industry and tourism. She is not only an important support of economy and high-grade ecological base in Guangdong province, but also the center of politics, economy, culture, science and technology, demestic trade in the northe-east district of Guangdong province.
Taking the Old City, Jiangdong District, Baitian District and Gaopugang District in Heyuan city as the planning target, the water demand in the planning area is predicted on account of analysising and researching the status and existing problems of the present water supply situation. On the basis of overall plan of Heyuan city and detailed plan of Gaopugang District, meanwhile, according to The Standards of Technical Management on Municipal Engineering Design and the project owner's requests, the detailed plan of water supply system is proposed, including water withdraw works, water purification plants, water distribution networks and associated power supply facilitiesin in this paper. The main researches and results are as follows:
1、Adopting a per capita indicator method and unit of land area method, the water demand in 2020 in planning area is predicted to 360,000 m3/d, which includes Old City, Jiangdong District, Baitian District, Gaopugang District and Puqian Town.
2、Comparing with the water quality and water cost of alternative water sources, the Xinfengjiang Reservoir is chosen as the source of the water supply system planning. According to the existing water supply capacity of the pipeline, two pipes with the total length of 10.2 kilometers and the diameter of DN1500 are needed. The project cost is 50.91 million yuan.
3、By a comprehensive consideration of the environmental conditions surrounding terrain of Xinfengjiang Reservoir, the new water treatment plant site and the operating mode of using speed pumps are determined.
4、Through the engineering economic analysis, the total investment of short, medium and long-term planning of urban water supply systems are 120.70 million Yuan,310.41 million Yuan and 279.88 million Yuan respectively, and the total unit cost is0.68 Yuan/m3,0.72 Yuan/m3 and 0.67 Yuan/m3 respectively.
引文
[1]姜海英.济南市城市供水战略发展规划研究[D].天津：天津大学,2006：4-12.
[2]李继勇.邯郸市城市供水发展规划研究[D].天津：天津大学,1999：1-6.
[3]田野飞.锦州城市供水工程发展规划研究[D].天津：天津大学,2003：1-3.
[4]戴慎志,陈践.我国城市给水排水工程规划的思路[J].城市规划汇刊，1999,2：57-58.
[5]刘昌明,何希吾等.中国21世纪水问题方略[M].北京：科学出版社,1998：150-159.
[6]华垒元等.中国城市基础设施的建设与发展[M].北京：中国建筑工业出版社,1990：50-100.
[7]韩群,王开棣,等.城市水资源规划[M].北京：中国建筑工业出版社,1992：35-87.
[8]叶文虎.可持续发展之路[M].北京：北京大学出版社,1995：123-182.
[9]柯礼丹.人均综合用水量方法预测需水量-观察未来社会用水的有效途径[J].地下水,2004,26(1)：1-6.
[10]张仲华.综合资源规划中的成本效益分析方法[J].中国能源,1994，10：23-27.
[11]杨志荣.综合资源规划(IRP)方法与需求方管理(DSM)技术[J].中国能源,1995,5：8-15.
[12]臧景红,张杰,等.综合资源规划和需求方管理应用于水行业[J].中国给水排水,2003,9(19)：35-38.
[13]张成才,崔雅博,胡彩虹.需水量预测方法研究[J].气象与环境科学,2009,1(32)：1-4.
[14]王贤.现行定额法在水利水电工程造价管理中的应用探讨[J].山西水利,2003,2：56-57.
[15]袁一星,兰宏娟,等.城市用水量BP网络预测模型[J].哈尔滨建筑大学学报, 2003,3(35)：56-58.
[16]李晓立.论灰色系统模型方法[J].系统辨证学学报,1993,3：50-52.
[17]戴铁军,程会强.我国工业用水量分析与节水措施[J].工业水处理,2008，10(28)：9-12.
[18]董婷婷.城市供水规划中人均综合用水量指标取值讨论[J].山西建筑,2009,1(35)：207-208.
[19]Hirner, W. Environmental and technical considerations in the design of water supply and distribution systems [J]. Water Supply,1994,12:1-2.
[20]Babel, M.S. A model for optimal allocation of water to competing demands [J]. Water Resour Manage,2005,6(19):693-712.
[21]Wurbs, R.A. Extensions to the water rights analysis package modeling system [A]. In:2005 World Water and Environmental Resources Congress, Anchorage, AK, United states,2005:70.
[22]Buchberger, S.Needs and trends of the nation's water infrastructure-The utility perspective [A]. In:World Environmental and Water Resources Congress 2009: Great Rivers, Kansas City, MO, United states,2009:700-708.
[23]Wurbs, Ralph A. Issues in water rights modeling [A]. In:Proceedings of the 22nd Annual Conference on Integrated Water Resources Planning for the 21st Century, Cambridge, MA, USA,1995:201-204.
[24]王如琦.上海供水专业规划研究方向的探讨[J].上海水务,2004，4(20)：3-4,59.
[25]王强,张卫红.北京市通州新城的供水规划[J].北京水务,2009，2：26-29.
[26]刘万里.包头市画匠营子总水源工程设计特点及总结[J].给水排水,2005，9(31)：1-4.
[27]周鑫根.浙江省城市间水资源交易过程与启示[J].中国给水排水,2003，9(19)：22-24.
[28]Castro, P.M. MILP-based initialization strategies for the optimal design of water-using networks [J]. Chemical Engineering Science,2009,17 (64): 3736-3752.
[29]Prasad, T. D. Design of anytown network with improved tank sizing methodology [A]. In:Combined International Conference of Computing and Control for the Water Industry CCWI2007 and Sustainable Urban Water Management SUWM2007; De Montfort Leicester, United kingdom,2007: 391-396.
[30]Prasad, T. D. Entropy based design of'anytown'water distribution network [A]. In:10th Annual Water Distribution Systems Analysis Conference, WDSA 2008; Kruger National Park, South Africa,2009:450-461.
[31]Tanyimboh, T. T. Optimal long-term design, rehabilitation and upgrading of water distribution networks [J]. Engineering Optimization,2008,7(40): 637-654.
[32]刘小静.管网改扩建中管线布局和离散管径的遗传解法[J].管道技术与设备,2001,1：12-14.
[33]张启海,苗兴皓.管网优化方法及应用[J].华北水利水电学院学报,1998，3(19)：42-45.
[34]Linville, T.J. Protecting the security of our nation's water systems:Challenges and successes [J]. Journal/American Water Works Association,2006,3(98): 234-241.
[35]Primin, O.G Ensuring the reliability of the water piping of the Moscow water supply system [J]. Journal of Water Supply:Research and Technology-AQUA, 2005,2(54),127-132.
[36]Cembrowicz, R.G. Water supply network analysis tool KANET [A]. In: Proceedings of the 1998 7th International Conference on Hydraulic Engineering Software, HYDROSOFT; Villa Olmo, Italy,1998:91-100.
[37]Martinez, J.B. Quantifying the economy of water supply looped networks [J]. Journal of Hydraulic Engineering,2007,1(113):88-97.
[38]Todini, E. On the convergence properties of the different pipe network algorithms [A]. In:8th Annual Water Distribution Systems Analysis Symposium 2006; Cincinnati, OH, United states,2007:75.
[39]Smith, David A. Regional water supply needs and sources Southwest Florida Water Management District [A]. In:Urban and Regional Conflict Resolution in Water Related Issues presented at the ASCE National Convention; Orlando, FL, USA,1991:37-46.
[40]向旭.对新丰江水库管道供水的商讨[J].广东水利水电,1999，2：3-5.
[2]李继勇.邯郸市城市供水发展规划研究[D].天津：天津大学,1999：1-6.
[3]田野飞.锦州城市供水工程发展规划研究[D].天津：天津大学,2003：1-3.
[4]戴慎志,陈践.我国城市给水排水工程规划的思路[J].城市规划汇刊，1999,2：57-58.
[5]刘昌明,何希吾等.中国21世纪水问题方略[M].北京：科学出版社,1998：150-159.
[6]华垒元等.中国城市基础设施的建设与发展[M].北京：中国建筑工业出版社,1990：50-100.
[7]韩群,王开棣,等.城市水资源规划[M].北京：中国建筑工业出版社,1992：35-87.
[8]叶文虎.可持续发展之路[M].北京：北京大学出版社,1995：123-182.
[9]柯礼丹.人均综合用水量方法预测需水量-观察未来社会用水的有效途径[J].地下水,2004,26(1)：1-6.
[10]张仲华.综合资源规划中的成本效益分析方法[J].中国能源,1994，10：23-27.
[11]杨志荣.综合资源规划(IRP)方法与需求方管理(DSM)技术[J].中国能源,1995,5：8-15.
[12]臧景红,张杰,等.综合资源规划和需求方管理应用于水行业[J].中国给水排水,2003,9(19)：35-38.
[13]张成才,崔雅博,胡彩虹.需水量预测方法研究[J].气象与环境科学,2009,1(32)：1-4.
[14]王贤.现行定额法在水利水电工程造价管理中的应用探讨[J].山西水利,2003,2：56-57.
[15]袁一星,兰宏娟,等.城市用水量BP网络预测模型[J].哈尔滨建筑大学学报, 2003,3(35)：56-58.
[16]李晓立.论灰色系统模型方法[J].系统辨证学学报,1993,3：50-52.
[17]戴铁军,程会强.我国工业用水量分析与节水措施[J].工业水处理,2008，10(28)：9-12.
[18]董婷婷.城市供水规划中人均综合用水量指标取值讨论[J].山西建筑,2009,1(35)：207-208.
[19]Hirner, W. Environmental and technical considerations in the design of water supply and distribution systems [J]. Water Supply,1994,12:1-2.
[20]Babel, M.S. A model for optimal allocation of water to competing demands [J]. Water Resour Manage,2005,6(19):693-712.
[21]Wurbs, R.A. Extensions to the water rights analysis package modeling system [A]. In:2005 World Water and Environmental Resources Congress, Anchorage, AK, United states,2005:70.
[22]Buchberger, S.Needs and trends of the nation's water infrastructure-The utility perspective [A]. In:World Environmental and Water Resources Congress 2009: Great Rivers, Kansas City, MO, United states,2009:700-708.
[23]Wurbs, Ralph A. Issues in water rights modeling [A]. In:Proceedings of the 22nd Annual Conference on Integrated Water Resources Planning for the 21st Century, Cambridge, MA, USA,1995:201-204.
[24]王如琦.上海供水专业规划研究方向的探讨[J].上海水务,2004，4(20)：3-4,59.
[25]王强,张卫红.北京市通州新城的供水规划[J].北京水务,2009，2：26-29.
[26]刘万里.包头市画匠营子总水源工程设计特点及总结[J].给水排水,2005，9(31)：1-4.
[27]周鑫根.浙江省城市间水资源交易过程与启示[J].中国给水排水,2003，9(19)：22-24.
[28]Castro, P.M. MILP-based initialization strategies for the optimal design of water-using networks [J]. Chemical Engineering Science,2009,17 (64): 3736-3752.
[29]Prasad, T. D. Design of anytown network with improved tank sizing methodology [A]. In:Combined International Conference of Computing and Control for the Water Industry CCWI2007 and Sustainable Urban Water Management SUWM2007; De Montfort Leicester, United kingdom,2007: 391-396.
[30]Prasad, T. D. Entropy based design of'anytown'water distribution network [A]. In:10th Annual Water Distribution Systems Analysis Conference, WDSA 2008; Kruger National Park, South Africa,2009:450-461.
[31]Tanyimboh, T. T. Optimal long-term design, rehabilitation and upgrading of water distribution networks [J]. Engineering Optimization,2008,7(40): 637-654.
[32]刘小静.管网改扩建中管线布局和离散管径的遗传解法[J].管道技术与设备,2001,1：12-14.
[33]张启海,苗兴皓.管网优化方法及应用[J].华北水利水电学院学报,1998，3(19)：42-45.
[34]Linville, T.J. Protecting the security of our nation's water systems:Challenges and successes [J]. Journal/American Water Works Association,2006,3(98): 234-241.
[35]Primin, O.G Ensuring the reliability of the water piping of the Moscow water supply system [J]. Journal of Water Supply:Research and Technology-AQUA, 2005,2(54),127-132.
[36]Cembrowicz, R.G. Water supply network analysis tool KANET [A]. In: Proceedings of the 1998 7th International Conference on Hydraulic Engineering Software, HYDROSOFT; Villa Olmo, Italy,1998:91-100.
[37]Martinez, J.B. Quantifying the economy of water supply looped networks [J]. Journal of Hydraulic Engineering,2007,1(113):88-97.
[38]Todini, E. On the convergence properties of the different pipe network algorithms [A]. In:8th Annual Water Distribution Systems Analysis Symposium 2006; Cincinnati, OH, United states,2007:75.
[39]Smith, David A. Regional water supply needs and sources Southwest Florida Water Management District [A]. In:Urban and Regional Conflict Resolution in Water Related Issues presented at the ASCE National Convention; Orlando, FL, USA,1991:37-46.
[40]向旭.对新丰江水库管道供水的商讨[J].广东水利水电,1999，2：3-5.