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工业规划需水量分析方法探讨 工业规划需水量分析方法探讨
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3305
红香 谭
{"title":"工业规划需水量分析方法探讨","authors":"红香 谭","doi":"10.32629/hwr.v4i9.3305","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3305","url":null,"abstract":"当今,水资源问题已经成为制约我国经济社会可持续发展的主要因素。《水法》明确规定：“国民经济和社会发展规划以及城市总体规划的编制、重大建设项目的布局,应该与当地水资源条件和防洪要求相适应,并进行科学论证。”要使区域经济结构与水资源条件相匹配、产业布局与水资源条件相适应、地区生态环境和水资源得以可持续利用,对重大规划需水进行合理性论证分析则尤为重要。本文以RQ工业园为例,采用不同方法进行规划需水预测,经合理性分析后,浅析各方法优缺点、适宜范围等,以期为以后的规划需水分析提供适当参考。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77119373","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
浅析泵站运行管理现状及其改善措施 浅析泵站运行管理现状及其改善措施
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3330
峰 高
{"title":"浅析泵站运行管理现状及其改善措施","authors":"峰 高","doi":"10.32629/hwr.v4i9.3330","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3330","url":null,"abstract":"伴随着国家城镇化和经济的发展,泵站的作用越来越重要。不仅在地方农田灌溉方面起着重要作用,同时还要承担城市环境改善的责任。泵站运行管理涉及水力机械学、电力学、经济学等多种学科,是一项系统而复杂的工程。因此,有必要加大泵站运行管理的研究力度,对现有管理模式进行分析对比,找出合理的改进方式,以增大水资源使用率,推动我国水环境的可持续发展。本文主要围绕目前我国泵站运行管理的现状进行分析,探讨完善泵站管理运行管理的有效途径,为相关工作者提供一定的理论参考。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89983818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
建筑给排水工程施工中的通病及其防治 建筑给排水工程施工中的通病及其防治
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3345
代兴 张
{"title":"建筑给排水工程施工中的通病及其防治","authors":"代兴 张","doi":"10.32629/hwr.v4i9.3345","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3345","url":null,"abstract":"建筑给排水工程施工质量的好坏,关系到城镇居民用水需求能否得到有效满足。本文由阐述建筑给排水工程施工概述着手,详细分析了工程施工中存在的质量通病,进而提出了防治这些通病的合理措施。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73662683","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
基于农田水利灌溉工程设计问题分析 基于农田水利灌溉工程设计问题分析
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3309
海龙 金
{"title":"基于农田水利灌溉工程设计问题分析","authors":"海龙 金","doi":"10.32629/hwr.v4i9.3309","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3309","url":null,"abstract":"农业是我国的基础产业,粮食产量是影响国家安全与稳定的基础。农田水利灌溉工程是推动粮食增产与稳产的基础,根据我国实际情况,严重的水资源缺乏问题导致部分地区农田灌溉受到影响。因此,需要借助灌溉工程建设,满足灌溉用水需求。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80720678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
水环境质量提升工程质量监督工作探讨 水环境质量提升工程质量监督工作探讨
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3360
维军 施, 春发 赵, 欢 王, 晨君 史
{"title":"水环境质量提升工程质量监督工作探讨","authors":"维军 施, 春发 赵, 欢 王, 晨君 史","doi":"10.32629/hwr.v4i9.3360","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3360","url":null,"abstract":"文介绍了南京市江宁区2019年水环境质量提升工程的基本情况,分析了水环境质量提升工程及其质量监督工作的特点,并总结了水环境提升工程质量监督工作的主要做法措施。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82133581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
供水管网DMA分区研究分析 供水管网DMA分区研究分析
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3321
丽娜 黄
{"title":"供水管网DMA分区研究分析","authors":"丽娜 黄","doi":"10.32629/hwr.v4i9.3321","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3321","url":null,"abstract":"水乃生命之源,随着全球人口的增长和世界经济生活水平的提升,人们对水资源的需求量逐年增加,引发的全球性水资源短缺问题日益加剧,如何科学地取水、供水、用水、排水成为人类社会生活中的不可忽视的问题。2001年FarleyM在世界卫生组织会议上提出区域计量分区(DistrictMeteredArea,DMA),目的是通过一个或几个进水口的有永久性边界的独立供水区域进行固定区的流量计量,以达到有效控制管网漏失的方法。该区域管辖模式DMA实施的有效性,成为各国供水企业所普遍接受的供水管网控制漏损的方法。文章以DMA分区技术作为主要的研究对象,对该项技术进行了相对系统、全面的介绍,供相关企业及人员参考。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73760618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
水文测验存在的误差和对策分析 水文测验存在的误差和对策分析
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3327
蕾 雷, 攀 陈
{"title":"水文测验存在的误差和对策分析","authors":"蕾 雷, 攀 陈","doi":"10.32629/hwr.v4i9.3327","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3327","url":null,"abstract":"近代以来,我国的科技技术得到了较大的提升,为国民的生活与生产带来了极大的便利。但是在这些便利中,各种各样的问题也随之而来,比如部分地区出现水资源严重短缺、水资源污染严重引发的自然灾害等状况。水文测验对于我国水资源的保护有着极其重要的作用,水文测验工作需要经过大量的测量与复杂的信息收集工作,归纳出具有价值的信息。但受我国目前科学技术水平的限制,水文测验结果还是存在一定的误差。本文主要从水文测验常见误差分析出发,讨论水文测验误差的相应对策,促使水文测验可以为我国社会稳定做出重要贡献。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77730792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
水利工程管理及养护问题研究 水利工程管理及养护问题研究
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3339
芳 李
{"title":"水利工程管理及养护问题研究","authors":"芳 李","doi":"10.32629/hwr.v4i9.3339","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3339","url":null,"abstract":"","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85209453","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
某大坝溢流坝上游裂缝危害性分析 某大坝溢流坝上游裂缝危害性分析
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3341
维毓 武
{"title":"某大坝溢流坝上游裂缝危害性分析","authors":"维毓 武","doi":"10.32629/hwr.v4i9.3341","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3341","url":null,"abstract":"某水电站溢流坝因水平施工缝处理不当,在冬季内外温差大产生的温度荷载作用下施工缝张开,后向下游侧扩展,通过有限元软件ANSYS对裂缝进行了危害性分析,发现裂缝端部应力超标,存在进一步扩展的可能性。大坝观测资料显示渗漏量增大,需采取必要的处理措施,防患于未然。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88756940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
水工防渗复合土工膜施工技术及质量控制研究 水工防渗复合土工膜施工技术及质量控制研究
广西水利水电 Pub Date : 2020-09-30 DOI: 10.32629/hwr.v4i9.3298
旭彤 张
{"title":"水工防渗复合土工膜施工技术及质量控制研究","authors":"旭彤 张","doi":"10.32629/hwr.v4i9.3298","DOIUrl":"https://doi.org/10.32629/hwr.v4i9.3298","url":null,"abstract":"随着水利工程建设数量的增多、规模的增大,面临的复杂地质环境也在增加,水利工程存在的渗漏问题日益明显。复合土工膜作为重要的防渗结构施工模式,将其应用于水利工程建设中,可降低渗漏问题带来的影响,改善水利工程建设水平。本文就将对水工防渗复合土工膜施工技术及其质量控制进行详细阐述,以供参考。","PeriodicalId":69978,"journal":{"name":"广西水利水电","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88001829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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