{"title":"Improvement in CBR value of soil reinforced with nonwoven geotextile sheets","authors":"S. Ramjiram Thakur, Naveen B P, J. P. Tegar","doi":"10.1186/s40703-020-00138-9","DOIUrl":"https://doi.org/10.1186/s40703-020-00138-9","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":"12 1","pages":"1-10"},"PeriodicalIF":1.6,"publicationDate":"2021-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47140879","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}
{"title":"Psuedo static stability analysis of rock slope using patton’s shear criterion","authors":"S. Metya, Neeraj Chaudhary, K. Sharma","doi":"10.1186/s40703-020-00137-w","DOIUrl":"https://doi.org/10.1186/s40703-020-00137-w","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":"12 1","pages":"1-22"},"PeriodicalIF":1.6,"publicationDate":"2021-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"65745286","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}
S. Kahraman, A. S. Aloglu, Egemen Saygin, B. Aydin
{"title":"The effect of clay content on the relation between uniaxial compressive strength and needle penetration index for clay-bearing rocks","authors":"S. Kahraman, A. S. Aloglu, Egemen Saygin, B. Aydin","doi":"10.1186/s40703-020-00135-y","DOIUrl":"https://doi.org/10.1186/s40703-020-00135-y","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":" ","pages":"1-16"},"PeriodicalIF":1.6,"publicationDate":"2021-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49199301","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}
{"title":"A parametric study on cyclic strength of coastal sand of Digha in West Bengal, India","authors":"Pinak Ray, R. Sahu","doi":"10.1186/s40703-020-00134-z","DOIUrl":"https://doi.org/10.1186/s40703-020-00134-z","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":"12 1","pages":"1-21"},"PeriodicalIF":1.6,"publicationDate":"2021-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41781180","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}
{"title":"Analytical technique for stability analyses of the rock slope subjected to slide head toppling failure mechanisms considering groundwater and stabilization effects","authors":"Victor Mwango Bowa, W. Gong","doi":"10.1186/s40703-020-00133-0","DOIUrl":"https://doi.org/10.1186/s40703-020-00133-0","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":"12 1","pages":"1-25"},"PeriodicalIF":1.6,"publicationDate":"2021-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45322234","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}
{"title":"Evaluation of liquefaction potentials based on shear wave velocities in Pohang City, South Korea","authors":"Yumin Ji, Byungmin Kim, Kiseog Kim","doi":"10.1186/s40703-020-00132-1","DOIUrl":"https://doi.org/10.1186/s40703-020-00132-1","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":" ","pages":"1-10"},"PeriodicalIF":1.6,"publicationDate":"2021-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49383234","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}
In-Woo Baek, Jaegon Kim, Young-Hoon Song, Taehyung Kim
{"title":"Neutralization effect of slag on the acid rock drainage","authors":"In-Woo Baek, Jaegon Kim, Young-Hoon Song, Taehyung Kim","doi":"10.1186/s40703-020-00131-2","DOIUrl":"https://doi.org/10.1186/s40703-020-00131-2","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":"12 1","pages":"1-5"},"PeriodicalIF":1.6,"publicationDate":"2021-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44752015","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}
Anh-Dan Nguyen, Young-sang Kim, Gyeong-o Kang, Huidoo Kim
{"title":"Numerical analysis of static behavior of caisson-type quay wall deepened by grouting rubble-mound","authors":"Anh-Dan Nguyen, Young-sang Kim, Gyeong-o Kang, Huidoo Kim","doi":"10.1186/s40703-020-00130-3","DOIUrl":"https://doi.org/10.1186/s40703-020-00130-3","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":" ","pages":"1-16"},"PeriodicalIF":1.6,"publicationDate":"2021-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43912072","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}
{"title":"Dynamic response of thickened tailings in shaking table testing.","authors":"Fahad Alshawmar, Mamadou Fall","doi":"10.1186/s40703-021-00156-1","DOIUrl":"https://doi.org/10.1186/s40703-021-00156-1","url":null,"abstract":"<p><p>In this study, an instrumented thickened tailings deposit model was designed, built and employed to evaluate the behaviour of layered thickened tailings to dynamic loading by using a shaking table equipment. The thickened tailings were deposited subsequently in three thin layers in a flexible laminar shear box mounted on top of the shaking table. Cyclic loading with a peak horizontal acceleration of 0.13 g and a frequency of 1 Hz was applied to the layered tailings deposit. Different types of sensors were placed to monitor the accelerations, displacements, volumetric water content and pore water pressures at the intermediate depth of each layer. Results indicated that the acceleration for the bottom and middle layers were similar to that of the base of the shaking table; but, this was not the case for the top layer. The measurements of vertical displacements indicated that all layers of thickened tailings experienced initially contraction and subsequently dilation during the shaking. The excess pore water pressure ratios were found to exceed unity through all layers of thickened tailings when the shaking ended. In other words, the results showed that the layered thickened tailings are susceptible to liquefaction under the considered testing conditions. It is also found that upward pore water migration to the top layer and downward pore water flow to the bottom layer occurred in the thickened tailings deposit. This water migration generated additional pore water pressure and also impacted the vertical displacement and liquefaction susceptibility of the thickened tailings material. The results of this study give a better understanding of the dynamic behaviour of thickened tailings, which is crucial for the safety of thickened tailings systems as well as sustainable mining.</p>","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":"12 1","pages":"28"},"PeriodicalIF":1.6,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8591813/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39911775","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Empirical and finite element based stability analysis of highway cut slopes in Uttarakhand Himalayan terrain, India","authors":"H. Singh, T. Ansari, T. N. Singh, K. H. Singh","doi":"10.1186/s40703-020-00127-y","DOIUrl":"https://doi.org/10.1186/s40703-020-00127-y","url":null,"abstract":"","PeriodicalId":44851,"journal":{"name":"International Journal of Geo-Engineering","volume":" ","pages":"1-18"},"PeriodicalIF":1.6,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47587131","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}