Korelasi Nilai CBR Dengan kepadatan Lapangan Subbase Course

Hayadi . ., Irwan Lakawa, Sulaiman .
{"title":"Korelasi Nilai CBR Dengan kepadatan Lapangan Subbase Course","authors":"Hayadi . ., Irwan Lakawa, Sulaiman .","doi":"10.54297/sciej.v1i2.140","DOIUrl":null,"url":null,"abstract":"The durability of the road flexural pavement structure is largelydetermined by the performance of each layer. One of these factors isthe strength and resilience of the subbase. Compaction inaccordance with applicable standards will produce roads with goodquality so that the road life is longer and there is less damage. Thepurpose of this study is to analyze the carrying capacity using CBR,the value of the field density with the sand cone test and thecorrelation of the CBR value and the Sand cone value of the B gradefoundation layer on the Tugu Munajah network. The researchmethod used is laboratory and field testing combined with adescriptive statistic approach.The results of the study indicate that the carrying capacity using theCBR amounted to 55.02% <60%, the density value field with sandcone test of 72.50% <90%. Correlation of CBR and Sand cone value atthe base layer (sub base course) is very strong at 0.998.","PeriodicalId":275633,"journal":{"name":"Sultra Civil Engineering Journal","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sultra Civil Engineering Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.54297/sciej.v1i2.140","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

The durability of the road flexural pavement structure is largelydetermined by the performance of each layer. One of these factors isthe strength and resilience of the subbase. Compaction inaccordance with applicable standards will produce roads with goodquality so that the road life is longer and there is less damage. Thepurpose of this study is to analyze the carrying capacity using CBR,the value of the field density with the sand cone test and thecorrelation of the CBR value and the Sand cone value of the B gradefoundation layer on the Tugu Munajah network. The researchmethod used is laboratory and field testing combined with adescriptive statistic approach.The results of the study indicate that the carrying capacity using theCBR amounted to 55.02% <60%, the density value field with sandcone test of 72.50% <90%. Correlation of CBR and Sand cone value atthe base layer (sub base course) is very strong at 0.998.
道路弯曲路面结构的耐久性在很大程度上取决于每一层的性能。其中一个因素是地基的强度和弹性。按适用标准压实可使道路质量良好,从而使道路寿命更长,损坏更少。本研究的目的是利用CBR分析土古-木那雅网B级地基的承载能力、场强密度与砂锥试验的值以及CBR值与砂锥值的相关性。研究方法采用实验室和现场试验相结合的描述性统计方法。研究结果表明,采用cbr的承载能力为55.02% <60%,砂锥试验的密度值场为72.50% <90%。CBR与基层(亚基层)砂锥值的相关性非常强,为0.998。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
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×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
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:604180095
Book学术官方微信