A novel approach for estimating foundation bearing capacity, conditioned by soil sounding locations in the case of spatially variable soil properties, is proposed in the study. This method uses a k...
{"title":"Soil sounding location optimisation for spatially variable soil","authors":"M. Chwała","doi":"10.1680/JGELE.20.00012","DOIUrl":"https://doi.org/10.1680/JGELE.20.00012","url":null,"abstract":"A novel approach for estimating foundation bearing capacity, conditioned by soil sounding locations in the case of spatially variable soil properties, is proposed in the study. This method uses a k...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90797837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Yuan, Xianfeng Liu, E. Romero, P. Delage, O. Buzzi
The behaviour of clayey soils is strongly correlated to their microstructure and evolution thereof. Microstructural investigations have contributed to understanding soil behaviour and have supporte...
粘性土的特性与其微观结构及其演化密切相关。微观结构研究有助于理解土壤的行为，并支持……
{"title":"Discussion on the separation of macropores and micropores in a compacted expansive clay","authors":"S. Yuan, Xianfeng Liu, E. Romero, P. Delage, O. Buzzi","doi":"10.1680/jgele.20.00056","DOIUrl":"https://doi.org/10.1680/jgele.20.00056","url":null,"abstract":"The behaviour of clayey soils is strongly correlated to their microstructure and evolution thereof. Microstructural investigations have contributed to understanding soil behaviour and have supporte...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87037880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
H. Wang, B. Lehane, M. F. Bransby, L. Wang, Y. Hong
Rigid piles are widely used as foundations to resist lateral load. A calculation to confirm that the ultimate lateral geotechnical capacity of such piles is not exceeded is required for ultimate li...
{"title":"A simple approach for predicting the ultimate lateral capacity of a rigid pile in sand","authors":"H. Wang, B. Lehane, M. F. Bransby, L. Wang, Y. Hong","doi":"10.1680/jgele.20.00006","DOIUrl":"https://doi.org/10.1680/jgele.20.00006","url":null,"abstract":"Rigid piles are widely used as foundations to resist lateral load. A calculation to confirm that the ultimate lateral geotechnical capacity of such piles is not exceeded is required for ultimate li...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77752460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Foundations are commonly situated on layered soil deposits, where the elastic stiffnesses may differ from values calculated using solutions for single-layer elastic media. This paper reports elasti...
地基通常位于层状土壤沉积物上，其中弹性刚度可能不同于使用单层弹性介质解计算的值。本文报道弹性…
{"title":"Elastic stiffness of circular footings on clay overlying sand under general loading","authors":"Yifa Wang, M. Cassidy, B. Bienen","doi":"10.1680/JGELE.20.00045","DOIUrl":"https://doi.org/10.1680/JGELE.20.00045","url":null,"abstract":"Foundations are commonly situated on layered soil deposits, where the elastic stiffnesses may differ from values calculated using solutions for single-layer elastic media. This paper reports elasti...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74903988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The microstructure and appearance of sandstone samples from the bank slope of the Three Gorges Reservoir of the Yangtze River in Wanzhou District, Chongqing, China were evaluated before and after w...
对重庆万州区长江三峡库区岸坡砂岩试样在蓄水前后的微观结构和外观进行了评价。
{"title":"Effects of wetting/drying cycles on pore characteristics in sandstone from Wanzhou, China","authors":"X. Yang, L. Cao, Fei Zhao, Q. Sun","doi":"10.1680/JGELE.20.00042","DOIUrl":"https://doi.org/10.1680/JGELE.20.00042","url":null,"abstract":"The microstructure and appearance of sandstone samples from the bank slope of the Three Gorges Reservoir of the Yangtze River in Wanzhou District, Chongqing, China were evaluated before and after w...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76725733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This study presents the results of the first cone penetration testing on predominately silty gold tailings in a calibration chamber, with results interpreted within the critical state soil mechanic...
本文介绍了在校准室中对粉质金尾矿进行的首次锥突试验结果，并对试验结果进行了临界状态土力学解释。
{"title":"Cone penetration testing on silty tailings using a new small calibration chamber","authors":"J. Ayala, A. Fourie, D. Reid","doi":"10.1680/JGELE.20.00037","DOIUrl":"https://doi.org/10.1680/JGELE.20.00037","url":null,"abstract":"This study presents the results of the first cone penetration testing on predominately silty gold tailings in a calibration chamber, with results interpreted within the critical state soil mechanic...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85182269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In the last few decades, the deformation of soils induced by temperature variations has received increasing attention due to the limited understanding of its governing mechanisms and variables, and...
在过去的几十年里，由于对温度变化的控制机制和变量的认识有限，土壤的变形引起了越来越多的关注。
{"title":"Thermally induced deformation of coarse-grained soils under nearly zero vertical stress","authors":"Y. Pan, J. Coulibaly, A. F. Rotta Loria","doi":"10.1680/jgele.20.00013","DOIUrl":"https://doi.org/10.1680/jgele.20.00013","url":null,"abstract":"In the last few decades, the deformation of soils induced by temperature variations has received increasing attention due to the limited understanding of its governing mechanisms and variables, and...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75624711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Anisotropic behaviour and three-dimensional (3D) strength are two significant properties of soils. This paper incorporates the spatially mobilised plane (SMP) criterion into the anisotropic critica...
{"title":"Drained cylindrical cavity expansion analysis in anisotropic soils considering 3D strength","authors":"Changyi Yang, Haohua Chen, Jingpei Li","doi":"10.1680/JGELE.19.00043","DOIUrl":"https://doi.org/10.1680/JGELE.19.00043","url":null,"abstract":"Anisotropic behaviour and three-dimensional (3D) strength are two significant properties of soils. This paper incorporates the spatially mobilised plane (SMP) criterion into the anisotropic critica...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78780167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
With constant stretching of soil, the memory is gradually swept out and the so-called asymptotic states are reached: asymptotic states are proportional stress paths as well as particular curves in ...
随着土的不断拉伸，记忆逐渐被清除，达到所谓的渐近状态:渐近状态是成比例的应力路径以及在…
{"title":"Asymptotic state boundaries and peak states in barodesy for clay","authors":"G. Medicus","doi":"10.1680/jgele.19.00088","DOIUrl":"https://doi.org/10.1680/jgele.19.00088","url":null,"abstract":"With constant stretching of soil, the memory is gradually swept out and the so-called asymptotic states are reached: asymptotic states are proportional stress paths as well as particular curves in ...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87255130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The purpose of this study is to examine the effects of different cavity locations on the bearing capacity of pile foundations. To accomplish the purpose, a series of model tests was carried out on ...
本研究的目的是探讨不同空腔位置对桩基承载力的影响。为了达到目的，在…上进行了一系列模型试验。
{"title":"Model test and DEM investigations into effects of cavities on a single pile in weak rock","authors":"T. T. Nguyen, S. Matsumura, Shima Kawamura","doi":"10.1680/jgele.19.00004","DOIUrl":"https://doi.org/10.1680/jgele.19.00004","url":null,"abstract":"The purpose of this study is to examine the effects of different cavity locations on the bearing capacity of pile foundations. To accomplish the purpose, a series of model tests was carried out on ...","PeriodicalId":48920,"journal":{"name":"Geotechnique Letters","volume":null,"pages":null},"PeriodicalIF":2.1,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90626821","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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