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Empirical SPT-CPT correlation for soils from Lahore, Pakistan
Language英语
Alam, Mehtab1; Aaqib, Muhammad2; Sadiq, Shamsher2; Mandokhail, Saeedullah Jan3; Adeel, Muhammad Bilal2; Maqsood-Ur-Rehman4; Kakar, Nawaz Ali3
2018
Source PublicationIOP Conference Series: Materials Science and Engineering
Author of SourceIOP
Volume414
Issue1
Pages012015
meetingIOP Conference Series: Materials Science and Engineering
Conference DateApril 2, 2018 - April 3, 2018
Conference PlaceBaleli, Quetta
CountryPakistan
Contribution Rank1
AbstractStandard Penetration Test (SPT) and cone penetration test (CPT) are the most widely used in situ tests to depict the soil stratigraphy and determine the geotechnical engineering of the subsurface soils. The CPT leaps out because of its capability to trace the resistance continuously and due to its accuracy, it is considered to be reliable than the SPT. The outcome of these tests is very important for the design procedures to be implemented for various geotechnical purposes. To effectively utilize all the available data, there is a need of updating the correlation between these two widely used in situ tests. This study implements the statistical linear regression model using a 107 SPT and 49 CPT measurements across the city of Lahore, Pakistan to develop correlations between the the uncorrected SPT blow counts (N) and cone resistance (qc) for various soils. The developed correlation is compared in terms of qc/N ratios with the previous published studies. © 2018 Institute of Physics Publishing. All rights reserved.
KeywordEmpirical SPT-CPT correlation Lahore Pakistan
DOI10.1088/1757-899X/414/1/012015
ISSN1757-8981
EISSN1757-899X
Indexed ByEI
Accession numberAccession number:20184005906056
Citation statistics
Document Type会议论文
Identifierhttp://ir.imde.ac.cn/handle/131551/23909
Collection中国科学院水利部成都山地灾害与环境研究所
Corresponding AuthorAlam, Mehtab
Affiliation1.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, China;
2.Department of Civil and Environment Engineering, Hanyang University, Seoul, Korea, Republic of;
3.Department of Civil Engineering, BUITEMS, Quetta, Pakistan;
4.National Engineering Services of Pakistan (NESPAK), Pakistan
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Corresponding Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
Alam, Mehtab,Aaqib, Muhammad,Sadiq, Shamsher,et al. Empirical SPT-CPT correlation for soils from Lahore, Pakistan[C]//IOP,2018:012015.
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