Source Jouranl of CSCD
Source Journal of Chinese Scientific and Technical Papers
Included as T2 Level in the High-Quality Science and Technology Journals in the Field of Environmental Science
Core Journal of RCCSE
Included in the CAS Content Collection
Included in the JST China
Indexed in World Journal Clout Index (WJCI) Report
Volume 40 Issue 6
Sep.  2022
Turn off MathJax
Article Contents
Abstract
References
Article Navigation >  ENVIRONMENTAL ENGINEERING  > 2022  >  40(6): 280-285
XIA Rui, JIA Ruining, CHEN Yan, WANG Lu, MA Shuqin, ZHANG Yuan. PROSPECTS OF SIMULATION METHODS FOR WATERSHED AQUATIC ECOSYSTEM INTEGRITY[J]. ENVIRONMENTAL ENGINEERING , 2022, 40(6): 241-252. doi: 10.13205/j.hjgc.202206031
Citation: MA Qiuxia, PANG Yong, ZHANG Pengcheng. FLUME EXPERIMENT STUDY ON MANNING COEFFICIENT,A KEY PARAMETER OF WATER ENVIRONMENT MODEL OF THE TAIHU LAKE[J]. ENVIRONMENTAL ENGINEERING , 2022, 40(6): 280-285. doi: 10.13205/j.hjgc.202206035
shu

FLUME EXPERIMENT STUDY ON MANNING COEFFICIENT,A KEY PARAMETER OF WATER ENVIRONMENT MODEL OF THE TAIHU LAKE

doi: 10.13205/j.hjgc.202206035

  • 1. College of Environment, Hohai University, Nanjing 210098, China;

  • 2. Key Laboratory of Integrated Regulation and Resources Development of Shallow Lakes, Ministry of Education, Hohai University, Nanjing 210098, China

  • Received Date: 2021-10-11
    Available Online: 2022-09-01
  • Publish Date: 2022-09-01
    Abstract
  • Manning coefficient is the most widely used water flow resistance coefficient in water flow calculation and practical engineering,and it is an important direction in the research of river and lake resistance.Based on the indoor circulating flume,the variation characteristics of the Manning coefficient under different submerged plant densities and water flow rates were studied with a three-dimensional acoustic Doppler velocimeter.According to the similarity principle of friction resistance,the conversion formula of the actual equivalent and the experimental Manning coefficient values,the Manning coefficient of the Taihu Lake under different conditions were calculated.Through regression fitting,the optimal fitting equation of the Manning coefficients of the Taihu Lake with plant density,plant height and water velocity were obtained.The results showed that when the plants'condition at the bottom of the lake was constant,the Manning coefficient of the Taihu Lake and the water velocity presented an obvious monotonic decreasing power function.When the plant density was no more than 200 plants/m2,water velocity and plant height were constant,the Manning coefficient of the Taihu Lake increased slightly with the increase of plant density.In addition,when the water velocity and plant density were constant,the Manning coefficient of the Taihu Lake was monotonically increasing with plant height.The actual Manning coefficient of the Taihu Lake obtained through experiments was of great significance to the study of the migration and transformation of nitrogen and phosphorus nutrients at the sediment-water interface,the improvement of eutrophication,and the long-term management of the lake.
    • FullText(HTML)
    • References(28)
  • [1]
    马晓航,王文才,朱春申,等.沉水植物对河道曼宁系数影响的实验研究[J].水动力学研究与进展(A辑),2015, 30(1):106-111.
    [2]
    CAROLLO F G, FERRO V, TERMINI D. Flow resistance law in channels with flexible submerged vegetation[J]. Journal of Hydraulic Engineering,2005, 131(7):554-564.
    [3]
    徐卫刚.非均匀流条件下植被河道水力学特性与曼宁公式研究[D].北京:华北电力大学, 2013.
    [4]
    杜薇.浅水湖泊波流紊动特性及对沉积物运移驱动机制研究[D].南京:河海大学, 2017.
    [5]
    何贵平,谢艳,雷孝章.植被配置对坡面流阻力规律的影响分析[J].水电能源科学,2021, 39(6):25-28

    ,54.
    [6]
    秦伯强,胡维平,陈伟民,等.太湖梅梁湾水动力及相关过程的研究[J].湖泊科学,2000(4):327-334,385.
    [7]
    张毅敏,张永春,张龙江,等.湖泊水动力对蓝藻生长的影响[J].中国环境科学,2007,27(5):707-711.
    [8]
    秦伯强,杨桂军,马健荣,等.太湖蓝藻水华"暴发"的动态特征及其机制[J].科学通报,2016, 61(7):759-770.
    [9]
    王谦谦,姜加虎,濮培民.太湖和大浦河口风成流、风涌水的数值模拟及其单站验证[J].湖泊科学,1992,4(4):1-7.
    [10]
    逄勇,濮培民.大气-水耦合模式下三维太湖湖流场研究[J].湖泊科学,1996,8(2):97-102.
    [11]
    李一平,逄勇,陈克森,等.水动力作用下太湖底泥起动规律研究[J].水科学进展,2004,15(6):770-774.
    [12]
    舒叶华,高晨晨.太湖风生流及污染物输移扩散数值模拟[J].水资源保护,2021, 37(2):121-127.
    [13]
    LI S L, SHI H R, XIONG Z W, et al. New formulation for the effective relative roughness height of open channel flows with submerged vegetation[J]. Advances in Water Resources,2015, 86:46-57.
    [14]
    CHENG Y, LI Y P, WANG Y N, et al. Uncertainty and sensitivity analysis of spatially distributed roughness to a hydrodynamic water quality model:a case study on Lake Taihu, China[J/OL]. Environmental Science and Pollution Research. https://doi.org/10.1007/s11356-021-16623-2.
    [15]
    闫静,王晓丽,陈红,等.淹没植物条件下明渠KH涡的垂向几何尺度和频率[J].水科学进展,2021, 32(5):770-779.
    [16]
    赵振兴,何建京.水力学[M].北京:清华大学出版社, 2013.
    [17]
    蒋胡玲.堆积体河道紊流特性及摩阻特性研究[D].成都:西华大学, 2020.
    [18]
    王健健.风驱动下太湖底泥再悬浮规律及对水环境影响研究[D].南京:河海大学, 2015.
    [19]
    李艳红,赵敏.含植物河流动力学实验研究:流速、摩阻流速及曼宁糙率系数垂线分布[J].水动力学研究与进展(A辑),2004,19(4):513-519.
    [20]
    郑爽,吴一红,白音包力皋,等.含水生植物河道曼宁糙率系数的试验研究[J].水利学报,2017, 48(7):874-881.
    [21]
    顾峰峰.芦苇阻力系数物模及湿地水流数模研究[D].大连:大连理工大学, 2006.
    [22]
    王华,陈华鑫,徐兆安,等. 2010-2017年太湖总磷浓度变化趋势分析及成因探讨[J].湖泊科学,2019, 31(4):919-929.
    [23]
    徐德瑞,周杰,张建华,等.东太湖沉水植物现状及影响因子分析[J].水电能源科学,2020, 38(4):64-67

    ,94.
    [24]
    张英豪,赖锡军,张琳,等.风浪作用下水生植物对水流结构的影响:以太湖中两种典型沉水植物为例[J].水科学进展,2020, 31(3):441-449.
    [25]
    黄雯雯.摩阻流速与垂线平均流速的关系探讨[J].科技资讯,2020, 18(16):56-58.
    [26]
    高月香,张毅敏,张永春.流速对太湖底泥污染物释放的影响[J].环境工程,2014, 32(8):10-14.
    [27]
    ABDOLAHPOUR M, HAMBLETON M, GHISALBERTI M. The wave-driven current in coastal canopies[J]. Journal of Geophysical Research-Oceans,2017, 122(5):3660-3674.
    [28]
    洪晓瑜.太湖水环境数学模型建立及排污总量控制研究[D].南京:河海大学, 2005.
    • Relative Articles

  • Relative Articles

    [1]CHU Yangyang, LI Hui, ZHU Yanping, HAN Xiaomeng, SHU Shihu. A REVIEW OF RESEARCH PROGRESS OF PREDICTION MODELS FOR DISINFECTION BY-PRODUCTS: EMPIRICAL MODELS[J]. ENVIRONMENTAL ENGINEERING , 2024, 42(7): 38-48. doi: 10.13205/j.hjgc.202407004
    [2]CHAI Tongshan, FU Yu, CHENG Huaiyu, LONG Xinping. NUMERICAL SIMULATION OF PARTICLE AGGREGATION IN GRID FLOCCULATION TANK BASED ON CFD-PBM[J]. ENVIRONMENTAL ENGINEERING , 2023, 41(4): 40-48. doi: 10.13205/j.hjgc.202304006
    [3]Chen Shi, PENG Lai, XU Yifeng, LIANG Chuanzhou, NI Bingjie. RECENT ADVANCES IN MATHEMATICAL MODELING OF NITROUS OXIDES EMISSION DURING BIOLOGICAL NITROGEN REMOVAL FROM WASTEWATER[J]. ENVIRONMENTAL ENGINEERING , 2022, 40(6): 97-106,122. doi: 10.13205/j.hjgc.202206013
    [4]QU Guang-fei, AN Zhi, NING Ping, XIE Ruo-song. GENERAL SURVEY ON APPLICATION OF NUMERICAL SIMULATION IN SEWAGE BIOLOGICAL TREATMENT[J]. ENVIRONMENTAL ENGINEERING , 2020, 38(3): 99-104,179. doi: 10.13205/j.hjgc.202003017
    [15]Zhang Weizheng Chen Yongchun Liu Bingjun Li Zhenzhen Tao Xianchao Shi Xianyang, . MATHEMATICAL SIMULATION OF SIMULTANEOUS DENITRIFICATION AND METHANOGENESIS WITH SODIUM ACETATE AS THE ELECTRON DONOR[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(4): 63-69. doi: 10.13205/j.hjgc.201504014
    [16]Duan Huajie, Tang Zhijian, Zhang Yuefeng, Zheng Pu, Zhu Guangcan, Wang Guangyuan. SIMULATION ON NITRIFICATION PERFORMANCE IN PULSE TRICKLING FILTER BASED ON BIOFILM MODEL[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(4): 53-57. doi: 10.13205/j.hjgc.201504012
    [17]Gong Ran Xu Jin Xu Ligang Qi Linlin, . STUDY ON HYDRODYNAMICS IN URBAN LANDSCAPE LAKE BASED ON EFDC[J]. ENVIRONMENTAL ENGINEERING , 2015, 33(4): 58-62. doi: 10.13205/j.hjgc.201504013
    • Supplements(0)
    • Cited By

  • Cited by

    Periodical cited type(1)

    1. 易雨君，丁航，叶敬旴. 基于生态完整性的水生态健康评价研究综述. 水资源保护. 2024(05): 1-10 .

    Other cited types(3)

  • Created with Highcharts 5.0.7Amount of accessChart context menuAbstract Views, HTML Views, PDF Downloads StatisticsAbstract ViewsHTML ViewsPDF Downloads2024-052024-062024-072024-082024-092024-102024-112024-122025-012025-022025-032025-04020406080
    Created with Highcharts 5.0.7Chart context menuAccess Class DistributionFULLTEXT: 8.5 %FULLTEXT: 8.5 %META: 88.5 %META: 88.5 %PDF: 3.0 %PDF: 3.0 %FULLTEXTMETAPDF
    Created with Highcharts 5.0.7Chart context menuAccess Area Distribution其他: 18.3 %其他: 18.3 %其他: 1.3 %其他: 1.3 %Austin: 0.2 %Austin: 0.2 %Canton: 0.6 %Canton: 0.6 %Carrboro: 0.1 %Carrboro: 0.1 %Central District: 0.4 %Central District: 0.4 %China: 0.2 %China: 0.2 %Clemmons: 0.1 %Clemmons: 0.1 %Clovis: 0.2 %Clovis: 0.2 %Edinburg: 0.4 %Edinburg: 0.4 %Hamilton: 0.2 %Hamilton: 0.2 %Kao-sung: 0.1 %Kao-sung: 0.1 %Khobar: 0.3 %Khobar: 0.3 %Lewisburg: 0.1 %Lewisburg: 0.1 %Malvern: 0.6 %Malvern: 0.6 %Nahant: 0.3 %Nahant: 0.3 %Rochester: 0.5 %Rochester: 0.5 %San Lorenzo: 0.1 %San Lorenzo: 0.1 %Saratoga: 0.1 %Saratoga: 0.1 %State College: 0.2 %State College: 0.2 %[]: 0.1 %[]: 0.1 %上海: 1.8 %上海: 1.8 %东莞: 1.3 %东莞: 1.3 %临汾: 0.3 %临汾: 0.3 %丽水: 0.2 %丽水: 0.2 %乌鲁木齐: 0.1 %乌鲁木齐: 0.1 %休斯敦: 0.2 %休斯敦: 0.2 %休斯顿: 0.3 %休斯顿: 0.3 %伯力: 0.1 %伯力: 0.1 %佛山: 0.1 %佛山: 0.1 %保定: 0.1 %保定: 0.1 %冈萨雷斯: 0.1 %冈萨雷斯: 0.1 %凤凰城: 0.2 %凤凰城: 0.2 %加利福尼亚: 0.1 %加利福尼亚: 0.1 %加利福尼亚州: 0.6 %加利福尼亚州: 0.6 %北京: 5.4 %北京: 5.4 %北伯根: 0.3 %北伯根: 0.3 %匹兹堡: 0.1 %匹兹堡: 0.1 %华沙: 0.3 %华沙: 0.3 %华盛顿: 0.1 %华盛顿: 0.1 %南京: 7.0 %南京: 7.0 %南宁: 0.6 %南宁: 0.6 %南平: 0.6 %南平: 0.6 %南昌: 0.1 %南昌: 0.1 %博因顿海滩: 0.1 %博因顿海滩: 0.1 %厦门: 0.2 %厦门: 0.2 %台州: 1.0 %台州: 1.0 %合肥: 0.1 %合肥: 0.1 %哈尔滨: 1.3 %哈尔滨: 1.3 %唐山: 0.2 %唐山: 0.2 %嘉兴: 0.2 %嘉兴: 0.2 %埃文斯维尔: 0.1 %埃文斯维尔: 0.1 %塔克维拉: 0.1 %塔克维拉: 0.1 %大草原城: 0.3 %大草原城: 0.3 %大连: 0.4 %大连: 0.4 %天津: 0.4 %天津: 0.4 %太原: 0.1 %太原: 0.1 %奥兰多: 0.2 %奥兰多: 0.2 %奥斯汀: 0.2 %奥斯汀: 0.2 %奥马哈: 0.1 %奥马哈: 0.1 %威海: 0.1 %威海: 0.1 %宁德: 0.1 %宁德: 0.1 %安康: 0.2 %安康: 0.2 %安條克: 0.1 %安條克: 0.1 %宜春: 0.2 %宜春: 0.2 %宣城: 0.2 %宣城: 0.2 %密蘇里城: 2.0 %密蘇里城: 2.0 %岳阳: 0.1 %岳阳: 0.1 %巴拿马城: 0.1 %巴拿马城: 0.1 %布兰特福德: 0.3 %布兰特福德: 0.3 %布鲁克林区: 0.2 %布鲁克林区: 0.2 %常德: 0.1 %常德: 0.1 %平顶山: 0.6 %平顶山: 0.6 %广州: 1.7 %广州: 1.7 %开罗: 0.1 %开罗: 0.1 %弗拉格斯塔夫: 0.2 %弗拉格斯塔夫: 0.2 %张家口: 1.3 %张家口: 1.3 %徐州: 0.2 %徐州: 0.2 %德州: 0.2 %德州: 0.2 %德里德: 0.3 %德里德: 0.3 %成都: 0.9 %成都: 0.9 %扬州: 0.4 %扬州: 0.4 %拉斯维加斯: 0.2 %拉斯维加斯: 0.2 %揭阳: 0.1 %揭阳: 0.1 %新布朗斯维克: 0.1 %新布朗斯维克: 0.1 %无锡: 0.1 %无锡: 0.1 %旧金山: 0.1 %旧金山: 0.1 %昆明: 1.3 %昆明: 1.3 %晋中: 0.2 %晋中: 0.2 %晋城: 0.2 %晋城: 0.2 %朝阳: 0.3 %朝阳: 0.3 %杭州: 1.9 %杭州: 1.9 %松原: 0.2 %松原: 0.2 %格兰特县: 0.1 %格兰特县: 0.1 %桂林: 0.1 %桂林: 0.1 %森尼韦尔: 0.7 %森尼韦尔: 0.7 %武汉: 1.1 %武汉: 1.1 %汕头: 0.2 %汕头: 0.2 %沈阳: 0.6 %沈阳: 0.6 %河池: 0.1 %河池: 0.1 %泉州: 0.1 %泉州: 0.1 %波特兰: 0.1 %波特兰: 0.1 %泽西: 0.1 %泽西: 0.1 %洛杉矶: 0.4 %洛杉矶: 0.4 %济南: 0.6 %济南: 0.6 %济源: 0.2 %济源: 0.2 %海口: 0.1 %海口: 0.1 %淄博: 0.1 %淄博: 0.1 %淮北: 0.1 %淮北: 0.1 %淮安: 0.1 %淮安: 0.1 %深圳: 1.0 %深圳: 1.0 %湖州: 0.4 %湖州: 0.4 %漯河: 0.5 %漯河: 0.5 %潮州: 0.5 %潮州: 0.5 %濮阳: 0.1 %濮阳: 0.1 %瑟普赖斯: 0.2 %瑟普赖斯: 0.2 %石家庄: 0.5 %石家庄: 0.5 %福州: 0.3 %福州: 0.3 %科珀斯克里斯蒂: 0.1 %科珀斯克里斯蒂: 0.1 %纳什维尔: 0.1 %纳什维尔: 0.1 %纽敦: 0.2 %纽敦: 0.2 %纽瓦克: 0.1 %纽瓦克: 0.1 %纽约: 0.3 %纽约: 0.3 %绍曾德奥克斯: 0.1 %绍曾德奥克斯: 0.1 %芒廷维尤: 15.0 %芒廷维尤: 15.0 %芝加哥: 0.2 %芝加哥: 0.2 %苏州: 0.1 %苏州: 0.1 %荆州: 0.1 %荆州: 0.1 %葫芦岛: 0.6 %葫芦岛: 0.6 %衡水: 0.2 %衡水: 0.2 %衢州: 0.7 %衢州: 0.7 %襄阳: 0.1 %襄阳: 0.1 %西宁: 5.2 %西宁: 5.2 %西安: 0.4 %西安: 0.4 %贵阳: 0.5 %贵阳: 0.5 %赣州: 0.1 %赣州: 0.1 %赤峰: 0.4 %赤峰: 0.4 %迈阿密: 0.2 %迈阿密: 0.2 %运城: 0.8 %运城: 0.8 %遂宁: 0.1 %遂宁: 0.1 %遵义: 0.1 %遵义: 0.1 %郑州: 0.5 %郑州: 0.5 %都伯林: 0.6 %都伯林: 0.6 %鄂州: 0.1 %鄂州: 0.1 %重庆: 0.2 %重庆: 0.2 %锦州: 0.2 %锦州: 0.2 %长春: 0.1 %长春: 0.1 %长沙: 0.8 %长沙: 0.8 %阜阳: 0.1 %阜阳: 0.1 %阿尔塔蒙特斯普林斯: 0.1 %阿尔塔蒙特斯普林斯: 0.1 %阿布奎基: 0.4 %阿布奎基: 0.4 %青岛: 0.2 %青岛: 0.2 %韦科: 0.1 %韦科: 0.1 %香港: 0.1 %香港: 0.1 %麦迪逊: 0.1 %麦迪逊: 0.1 %其他其他AustinCantonCarrboroCentral DistrictChinaClemmonsClovisEdinburgHamiltonKao-sungKhobarLewisburgMalvernNahantRochesterSan LorenzoSaratogaState College[]上海东莞临汾丽水乌鲁木齐休斯敦休斯顿伯力佛山保定冈萨雷斯凤凰城加利福尼亚加利福尼亚州北京北伯根匹兹堡华沙华盛顿南京南宁南平南昌博因顿海滩厦门台州合肥哈尔滨唐山嘉兴埃文斯维尔塔克维拉大草原城大连天津太原奥兰多奥斯汀奥马哈威海宁德安康安條克宜春宣城密蘇里城岳阳巴拿马城布兰特福德布鲁克林区常德平顶山广州开罗弗拉格斯塔夫张家口徐州德州德里德成都扬州拉斯维加斯揭阳新布朗斯维克无锡旧金山昆明晋中晋城朝阳杭州松原格兰特县桂林森尼韦尔武汉汕头沈阳河池泉州波特兰泽西洛杉矶济南济源海口淄博淮北淮安深圳湖州漯河潮州濮阳瑟普赖斯石家庄福州科珀斯克里斯蒂纳什维尔纽敦纽瓦克纽约绍曾德奥克斯芒廷维尤芝加哥苏州荆州葫芦岛衡水衢州襄阳西宁西安贵阳赣州赤峰迈阿密运城遂宁遵义郑州都伯林鄂州重庆锦州长春长沙阜阳阿尔塔蒙特斯普林斯阿布奎基青岛韦科香港麦迪逊

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article views (205) PDF downloads(5) Cited by(4)
    Proportional views
    Related

    Journal Online

    Authors' Center

    Links

    Copyright © 《工业建筑》杂志社有限公司 京ICP备11033253号-1

    Supported by: Beijing Renhe Information Technology Co. Ltd     百度统计

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return