Geology Research Network (Forthcoming)最新文献

筛选
英文 中文
Exact Solution of Navier-Stokes Equations Navier-Stokes方程的精确解
Geology Research Network (Forthcoming) Pub Date : 2019-03-12 DOI: 10.31237/osf.io/qvxs2
Sangwha Yi
{"title":"Exact Solution of Navier-Stokes Equations","authors":"Sangwha Yi","doi":"10.31237/osf.io/qvxs2","DOIUrl":"https://doi.org/10.31237/osf.io/qvxs2","url":null,"abstract":"In Navier-Stokes equations (NASA’s Navier-Stokes Equations, 3-dimensional-unsteady), wed iscover the exact solution by Newton potential function and time-function. We think the solution likely Newton potential function that be able to solve Laplace equation","PeriodicalId":262851,"journal":{"name":"Geology Research Network (Forthcoming)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127712664","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: 12
Evaluation of the Relationships between Urban Infrastructure And Flood Disaster in Gombe Metropolis 贡贝大都市城市基础设施与洪涝灾害关系评价
Geology Research Network (Forthcoming) Pub Date : 2012-06-28 DOI: 10.2139/ssrn.2784467
D. Dabara, Augustina Chiwuzie, Ankeli Ikpeme Anthony, Alabi Jimoh Kayode
{"title":"Evaluation of the Relationships between Urban Infrastructure And Flood Disaster in Gombe Metropolis","authors":"D. Dabara, Augustina Chiwuzie, Ankeli Ikpeme Anthony, Alabi Jimoh Kayode","doi":"10.2139/ssrn.2784467","DOIUrl":"https://doi.org/10.2139/ssrn.2784467","url":null,"abstract":"The purpose of this study is to evaluate the relationship between urban infrastructure and flood disaster in Gombe metropolis, Nigeria. In this research work, the survey research design was used to obtain data from the field. Stratified sampling technique was adopted in determining the study sample which consisted of 250 households (i.e. 13% of the population, made up of 1,923 households). 250 questionnaires were administered on household heads in the study area; however, only 237 questionnaires were retrieved and used for analysis. Spearman’s rank correlation and multiple linear regression analysis were used to examine the relationships between the criterion variable (flood disaster) and the predictor variables (urban infrastructure). The study showed that inadequacy of appropriate urban infrastructure is the major factor responsible for flood disaster in Gombe metropolis [R = 0.792, P = 0.000<0.01(2-tailed)]. It was recommended among others, that there should be improvement on the maintenance of available drainage infrastructure in the metropolis and the integration of solid waste management to prevent over flowing of flood as a result of blockage of drains. Government and all other stakeholders should expedite the provision of appropriate urban infrastructure in the metropolis.","PeriodicalId":262851,"journal":{"name":"Geology Research Network (Forthcoming)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129745129","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
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信