Nanjing Xuanwu Lake is a National Water Conservancy Scenic Area carry forward the water cultu-mide-031

Nanjing Xuanwu Lake is among the National Water Conservancy Scenic Area Philip pumping Culture — people.com.cn Jiangsu window — people.com.cn original title: Xuanwu Lake among the National Water Conservancy Scenic Area of our city team of National Water Conservancy Scenic Area and expansion. The day before the Ministry announced the sixteenth batch of National Water Conservancy Scenic Area list, Nanjing Xuanwu Lake scenic spot on the list. Before that, our city has 4 state-level scenic spots such as "outer the Qinhuai River", "Pukou Pearl Spring", "Liuhe Jinniu Lake", "Lishui Tianqiao River scenic spot" and so on. Xuanwu Lake scenic area is also the first national 4A scenic area to declare a successful National Water Conservancy Scenic Area. The total area of Xuanwu Lake scenic area is 5.13 square kilometers, of which the water surface is 3.78 square kilometers. Xuanwu Lake is not only a landscape lake, but also a large reservoir. The normal water level of Xuanwu Lake is controlled at 10.2 – 10.3 meters, the average water depth is 1.6-1.7 meters, and the storage capacity is about 5 million 500 thousand cubic meters. It is responsible for the comprehensive functions of urban flood control and drainage, ecological landscape, public leisure, sightseeing and tourism, and ecological water supplement in the urban area. After the collection of rainwater in the more than 20 square kilometer area near the flood season, it will all flow into the Xuanwu Lake. Therefore, for the safety of urban flood control in flood season, Xuanwu Lake will reduce the water level, vacated capacity of flood storage, and then open the flood gates of peace, by the Jinchuan River to flood into the Yangtze river. The reporter into the door, not far away, he heard the temple gate "rushing" sound of water. Xuanwu Lake Management Office Deputy Director Zhang Xiaojun introduced, in order to improve the water quality of Xuanwu Lake, every day to water diversion from lake water respectively, chemical fiber factory Shangyuan door factory more than 30 cubic meters of tap water, and then through the temple gate and gate, the Taiping gate tree root, respectively the Qinhuai River, Jinchuan river water, and then flows into the Yangtze river. Water adjustment is only the treatment of the table. An important measure to create a National Water Conservancy Scenic Spot in Xuanwu Lake is to separate sewage and sewage from the source of sewage into the lake and collect sewage pipe network to purify the water quality of the lake. At present, Lake Tang Jiashan, Zijin Mountain, old quarter Pavilion, perfume factory, ridge village and so on 5 big gullies are completed the pollutant source control project. In the park has been built two wetland Tsui Chau, Hepingmen, the reporter saw the water plant Vallisneria, lotus root, and submerged plants Hydrilla verticillata. The aquatic plant communities’ two filtering ", effectively absorb and degrade pollutants are increased, the self purification ability. "In the future, we plan to further expand the scope of planting and build a reasonable aquatic plant community." Zhang Xiaojun said. What will the National Water Conservancy Scenic Area bring to Xuanwu Lake? City Water Authority official said, to further strengthen the urban flood control, strengthen urban river ecological water supplement, to further strengthen the water environment of Xuanwu Lake and water ecological protection, is conducive to further mining, inheritance and protection of the history of Xuanwu Lake and water culture, improve the surrounding landscape lake ecological protection level, promote the development of tourism industry. After obtaining the title of the National Water Conservancy Scenic Spot, the Xuanwu Lake scenic area can win the Municipal Water Conservancy Scenic Area Ecological Compensation Fund annually for "water control" and the surrounding environment renovation of the scenic area. The next step will be the normalization of the silt in Xuanwu Lake, which will remove 20 – 300 thousand cubic meters of mud at the bottom of the lake each year, and raise the capacity of the lake area to 7 million cubic meters. 5 large trench to improve the level of pollution, so that the water into the lake clearer. In addition, we should add some interesting and beautiful scenic spots. Zhang Xiaojun said, the temple gate will be transformed into a water culture exhibition hall, and the integration of Lake Temple, yellow book building, library, museum and other cultural attractions in crown hall, increased to see history and culture connotation; plans to increase the sculpture and other facilities in the Xuanwu Gate section along Lake Road, liberation, Building Water Conservancy Scenic Area propaganda atmosphere and the reproduction of history; with Ling Chau ecological park development, construction of water conservancy science exhibition experience area, create a strong atmosphere of Water Conservancy Scenic area. (Lv Ningfeng Zhao Yuegang Liang Aibao) (Tang Lu, commissioning editor Zhang Yan) 南京玄武湖跻身国家级水利风景区 弘扬水文化–人民网江苏视窗–人民网 原标题:玄武湖跻身国家级水利风景区 我市国家级水利风景区队伍又扩容。水利部日前公布了第十六批国家级水利风景区名单,南京市玄武湖景区榜上有名。在此之前,我市已有“外秦淮河”、“浦口珍珠泉”、“六合金牛湖”、“溧水天生桥河景区”等4个国家级水利风景区。玄武湖景区也是国内第一个4A级旅游景区申报成功的国家水利风景区。 玄武湖景区总面积5.13平方公里,其中水面3.78平方公里。 玄武湖既是一个景观湖,又是一个大水库。玄武湖平时正常水位控制在10.2―10.3米,平均水深1.6-1.7米,库容约550万立方米。它担负着城市防洪排涝、生态景观、市民休闲、观光旅游、城区河道生态补水等综合功能。 由于紧靠紫金山,每年汛期附近20多平方公里地区的雨水汇集后,均会流入玄武湖。因此,为了城区防洪安全,汛期玄武湖都要降低水位,腾空库容调蓄洪水,然后通过开启和平门闸泄洪,经金川河把洪水引入长江。 记者进入解放门,走不远就听到武庙闸“哗哗”的流水声。玄武湖管理处副主任张小军介绍,为了改善玄武湖水质,每天分别从上元门、化纤厂等自来水厂调水30余万立方米给湖区补水,然后再通过武庙闸和大树根闸、太平门闸,分别向内秦淮河、金川河输水,再流入长江。 调水只是治表,截污才能治本。玄武湖创建国家级水利风景区的一个重要措施,就是对入湖生活污水来源进行雨污分流及污水管网收集,净化入湖水质。目前,入湖的唐家山、紫金山、老季亭、香料厂、岗子村等5条大沟均完成了控源截污工程。 在翠洲、和平门两处已建成的湿地公园,记者看到水里种植了苦草、莲藕、黑藻等沉水植物。经过水生植物群落“二次过滤”后,污染物被有效吸纳与降解,增加湖体自净能力。“今后计划进一步扩大栽植范围,构建合理的水生植物群落。”张小军说。 评上国家级水利风景区将给玄武湖带来什么?市水务局相关负责人表示,可进一步加强城区的防洪调度,加强城区河道的生态补水,进一步加强玄武湖的水环境和水生态保护,有利于进一步挖掘、传承和保护玄武湖的历史和水文化,提高湖区周边景观生态保护水平,带动旅游产业发展。 获得国家级水利风景区头衔后,玄武湖景区每年可以争取市级水利风景区生态补偿资金用于“治水”及景区周边环境整治。下一步玄武湖将进行常态化清淤,每年清除湖底淤泥20―30万立方米,把湖区库容提升至700万立方米。5条大沟提高截污水平,让入湖水质更清澈。此外,还要增加一些好玩、好看的景点。张小军透露,武庙闸将变身一座水利文化展览馆,并整合湖神庙、黄册库、览胜楼、昭明馆等文化展馆,增加可看性和历史文化内涵;计划在玄武门―解放门段环湖路沿线增加雕塑等设施,营造水利风景区科普宣传氛围并再现历史;结合菱洲生态乐园开发,建设水利科普展示体验区,营造水利风景区的浓厚氛围。(吕宁丰 赵跃刚 梁爱宝) (责编:唐璐、张妍)相关的主题文章: