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Title Transcription
シツナイ ツチシツ シケン ケッカ ノ ヒョウカ ト ソノ シンライセイ
Title Alternative (English)
Evaluation of laboratory test results and its reliability
File
language
jpn
Author
Kamei, Takeshi
Description
This paper describes some potential difficulties in the evaluation of laboratory test results.The effect on test results of the technique of individual engineers in sampling and testing procedures have been investigated.Considerable differences were found in physical index tests,oedometer tests and unconfined compression tests.This also seems to be due to the magnitude of sampling disturbance during investigations.Reliability of the analytical results derived from laboratory tests were also investigated.
In engineering practice,natural soils have intermediate properties between cohesive soils and cohesionless soils and thus comprise a group of intermediate soils.Such soils,with the engineering properties half way between those of clays and sands,have both favourable and unfavourable characteristics of cohesive and cohesionless soils.It is often difficult to judge to which type a particular soil belongs.These topics are reviewed and discussed in detail based on experimental data.
Finally,a simple application of geochemistry is introduced(sulfur,nitrogen and organic carbon concentration),which investigates the relationship between sedimentary environments and geotechnology.
Journal Title
島根大学地球資源環境学研究報告
Volume
16
Start Page
1
End Page
20
ISSN
13439774
Published Date
1997-12-25
NCID
AA11455176
DOI(SelfDOI)
Publisher
島根大学総合理工学部地球資源環境学教室
Publisher Aalternative
Department of Geoscience, Interdisciplinary Faculty of Science and Engineering, Shimane University
NII Type
Departmental Bulletin Paper
Format
PDF
Text Version
出版社版
OAI-PMH Set
Interdisciplinary Graduate School of Science and Engineering
Remark
12-14,16+ / 1993+
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