Pub Date : 2019-08-08DOI: 10.1201/9780429319778-33
R. Malm, M. Könönen, C. Bernstone, M. Persson
{"title":"Assessing the structural safety of cracked concrete dams subjected to harsh environment","authors":"R. Malm, M. Könönen, C. Bernstone, M. Persson","doi":"10.1201/9780429319778-33","DOIUrl":"https://doi.org/10.1201/9780429319778-33","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125708484","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}
Pub Date : 2019-08-08DOI: 10.1201/9780429319778-118
B. Joshi, N. Kumar, K. Deshmukh, Rajeev Baboota, M. Mishra
{"title":"Reservoir operation of Mangdechhu project and safety of the structure","authors":"B. Joshi, N. Kumar, K. Deshmukh, Rajeev Baboota, M. Mishra","doi":"10.1201/9780429319778-118","DOIUrl":"https://doi.org/10.1201/9780429319778-118","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124253428","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}
Pub Date : 2019-08-08DOI: 10.1201/9780429319778-16
R. Haselsteiner, A. Trifkovic
{"title":"The redesign of a plunge pool slab for a temporary diversion due to dynamic pressures","authors":"R. Haselsteiner, A. Trifkovic","doi":"10.1201/9780429319778-16","DOIUrl":"https://doi.org/10.1201/9780429319778-16","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131803629","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}
Pub Date : 2019-08-08DOI: 10.1201/9780429319778-46
R. Kletsch, S. Hegy
{"title":"Special solutions for mass concrete mixing aggregate handling (cooling & heating) for RCC dams","authors":"R. Kletsch, S. Hegy","doi":"10.1201/9780429319778-46","DOIUrl":"https://doi.org/10.1201/9780429319778-46","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131977545","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}
Pub Date : 2019-08-08DOI: 10.1201/9780429319778-43
T. Dolen, D. Protulipac, T. Chislett, R. Power, J. Reid, J. O'Brien
{"title":"Muskrat Falls North Dam – Overcoming the challenges of placing RCC in an extreme environment","authors":"T. Dolen, D. Protulipac, T. Chislett, R. Power, J. Reid, J. O'Brien","doi":"10.1201/9780429319778-43","DOIUrl":"https://doi.org/10.1201/9780429319778-43","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"151 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132028480","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}
Pub Date : 2019-08-08DOI: 10.1201/9780429319778-39
Yang Yiwen, Deng Liangjun, H. Lingzhi, X. Hong
{"title":"Design and implementation of RCC gravity dam in HD project","authors":"Yang Yiwen, Deng Liangjun, H. Lingzhi, X. Hong","doi":"10.1201/9780429319778-39","DOIUrl":"https://doi.org/10.1201/9780429319778-39","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132328404","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}
Pub Date : 2019-08-08DOI: 10.1201/9780429319778-313
V. Martín, M. Al-Mamun, A. Small
Understanding the consequences of a tailings dam breach ultimately leads to designing safer dams and properly preparing for emergencies. Guidelines for dam breach studies are available for water dams, but none of these deal with the hydrodynamic and geotechnical issues related to tailings flows. Since 2013, the Mining Dams Committee of the Canadian Dam Association (CDA) has been working on developing methodologies to improve the way tailings dam breach analyses (TDBA) are conducted. Workshops were organized in 2014 and 2015 to understand the state of practice at the time. In 2016 a CDA Working Group was established to develop guidelines specific to tailings dams. The Working Group led the development of the TDBA Bulletin and feedback was obtained on several drafts including a workshop in 2017. The CDA Technical Bulletin for TDBA will provide the key steps that should be undertaken. The differences between water retaining and tailings dams will be addressed. The presence of a supernatant pond and the potential of the tailings to liquefy and flow, are the key parameters influencing the runout potential and outflow volume. The physical processes occurring during a TDBA will be discussed with guidance provided on estimating the volume of released tailings during a breach and predicting where the tailings could flow. The TDBA is planned to be issued in 2019. RÉSUMÉ: Pour concevoir des barrages plus sécuritaires et de bien se préparer aux situations d'urgence, il faut comprendre les conséquences d'une brèche de barrage minier. Des lignes directrices pour les études des brèches de barrage sont disponibles pour les barrages hydrauliques, mais aucun s'appliquer spécifiquement aux problèmes hydrodynamiques et géotechnique des écoulements des résidus miniers. Depuis 2013, le Comité des barrages miniers de l'Association canadienne des barrages (ACB) développe des méthodes pour améliorer comment les études des brèches de barrages sont menées. Des ateliers ont été organisés en 2014 et 2015 pour comprendre l'état de la pratique à l'époque. En 2016 un groupe de travail de l'ACB était établi pour développer des lignes directrices spécifiques aux barrages miniers. Le groupe de travail a développé le bulletin technique et des commentaires sur les brouillons ont été reçus, comprenant aussi un atelier en 2017. Le bulletin technique de l'ACB pour les études des brèches de barrages miniers énonce les étapes clés à suivre. Les différences entre les barrages hydrauliques et les barrages miniers seront abordées. La présence d'un bassin surnageant et le potentiel de liquéfaction et d'écoulement des résidus sont les paramètres clés qui influencent le potentiel de ruissellement et le volume de sortie. Les processus physiques qui se produisent au cours d'une brèche de barrages miniers seront discutés et des conseils sont fournis pour estimer le volume de résidus miniers rejetés lors d'une brèche et la prévision de l'endroit où les résidus pourraient s'écouler. Le Bulletin ser
了解尾矿坝决口的后果最终会导致设计更安全的大坝，并为紧急情况做好适当的准备。大坝溃坝研究的指导方针是可用的，但这些都没有涉及与尾矿流有关的水动力和岩土工程问题。自2013年以来，加拿大水坝协会(CDA)的采矿水坝委员会一直致力于开发方法，以改进尾矿坝决口分析(TDBA)的进行方式。2014年和2015年组织了研讨会，以了解当时的实践状况。2016年，成立了一个CDA工作组，专门为尾矿坝制定指导方针。工作组领导制定了TDBA公告，并就包括2017年研讨会在内的几个草案获得了反馈。CDA的TDBA技术公报将提供应采取的关键步骤。将讨论挡水坝和尾矿坝的区别。上清池的存在和尾矿的液化和流动潜力是影响跳动势和流出量的关键参数。在TDBA期间发生的物理过程将被讨论，并提供关于在决口期间估计释放的尾矿体积和预测尾矿可能流向的指导。TDBA计划于2019年颁发。RÉSUMÉ: Pour conevoir des barrage + ssamuitaires et de bien se pracimparer aux situations d'紧急情况，il faut compprere les consamuquences d'une br che de barrage minier。(3)在水动力学和水动力学方面，有许多问题需要解决。(3)在水动力学方面，有许多问题需要解决。2013年6月，加拿大射击场协会射击场管理委员会(ACB)将射击场管理委员会与射击场管理委员会合并，将射击场管理委员会与射击场管理委员会合并为射击场管理委员会。de ateliers ont - - - 2014年)2016年1月1日，美国acb集团的一份报告显示，该集团的所有成员均已获得成功。Le groupe de travail a danalys, Le bulletin technique et des commentaires sur les bruillons ont canalys，自2017年1月1日起生效。从通讯技术上讲，我们的通讯技术使我们的通讯技术变得简单，我们的通讯技术使我们的通讯技术变得简单。不同的汇流器和汇流器组成不同的汇流器。综上所述，“升职升职”是指“升职升职”，“升职升职”是指“升职升职”，“升职升职”是指“升职升职”，“升职升职”是指“升职升职”。这一过程的物理性质决定了生产过程的性质，例如，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中，在生产过程中。Le Bulletin sera publipub 2019。
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Pub Date : 2019-08-08DOI: 10.1201/9780429319778-277
J. Malenchak, D. Damov, J. Groeneveld, G. Snyder, S. O'Brien
{"title":"River management challenges during construction of large hydropower projects in cold climates","authors":"J. Malenchak, D. Damov, J. Groeneveld, G. Snyder, S. O'Brien","doi":"10.1201/9780429319778-277","DOIUrl":"https://doi.org/10.1201/9780429319778-277","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133884349","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}
Pub Date : 2019-08-08DOI: 10.1201/9780429319778-231
D. Neeve, M. Jenkins
{"title":"Small historic dams made safe","authors":"D. Neeve, M. Jenkins","doi":"10.1201/9780429319778-231","DOIUrl":"https://doi.org/10.1201/9780429319778-231","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133624934","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}
Pub Date : 2019-08-08DOI: 10.1201/9780429319778-246
S. Li, S. Alam, A. Issa, T. Alam, R. Austin
{"title":"Comparative seismic performance of dams in Canada and China using numerical analysis and shake table testing","authors":"S. Li, S. Alam, A. Issa, T. Alam, R. Austin","doi":"10.1201/9780429319778-246","DOIUrl":"https://doi.org/10.1201/9780429319778-246","url":null,"abstract":"","PeriodicalId":365954,"journal":{"name":"Sustainable and Safe Dams Around the World","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114165713","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}
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