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Soil Mechanics and Foundation Engineering最新文献

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Carl Terzaghi: the Founder of Modern Soil Mechanics 卡尔-特尔扎吉：现代土力学的创始人
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09940-4
O. A. Shulyatyev, O. A. Mozgacheva
{"title":"Carl Terzaghi: the Founder of Modern Soil Mechanics","authors":"O. A. Shulyatyev, O. A. Mozgacheva","doi":"10.1007/s11204-024-09940-4","DOIUrl":"https://doi.org/10.1007/s11204-024-09940-4","url":null,"abstract":"<p>Based on the results of the research conducted by the authors, a short biography, creative achievements, and interesting facts about the life and work of one of the founders of soil mechanics as a science, Carl Terzaghi, are presented.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140597641","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}
引用次数: 0
A Time-Dependent Expansion Model for Mudstone Submerged in Water 泥岩在水中随时间变化的膨胀模型
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09938-y
J. Liu, Q. Zhang, L. Wang, F. Chen, P. Wang, X. Yan, Liuhui Guo
{"title":"A Time-Dependent Expansion Model for Mudstone Submerged in Water","authors":"J. Liu, Q. Zhang, L. Wang, F. Chen, P. Wang, X. Yan, Liuhui Guo","doi":"10.1007/s11204-024-09938-y","DOIUrl":"https://doi.org/10.1007/s11204-024-09938-y","url":null,"abstract":"<p>In this study, a time-dependent expansion model of mudstone based on the rheological theory is developed. The model is validated with the results of the free expansion test of mudstone under lateral limits. We have explained the physical significance of all the parameters in the model. The ultimate strain of the mudstone flooding expansion is determined by the swelling force and progressive expansion elastic modulus. The expansion model can be used to describe and predict the time-dependent expansion of the mudstone submerged under water. The time-dependent expansion model is introduced to generalize the Einstein’s three-dimensional static stable constitutive relation to a nonstable dynamic three-dimensional constitutive relation.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140597628","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}
引用次数: 0
Ground Disturbance and Vibration Effects Under the Action of Subway Shield Tunneling 地铁盾构隧道作用下的地面扰动和振动效应
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09946-y
Chuigang Kong, Shaopeng Wen
{"title":"Ground Disturbance and Vibration Effects Under the Action of Subway Shield Tunneling","authors":"Chuigang Kong, Shaopeng Wen","doi":"10.1007/s11204-024-09946-y","DOIUrl":"https://doi.org/10.1007/s11204-024-09946-y","url":null,"abstract":"<p>The modern subway system has greatly alleviated the urban traffic congestion. However, it is difficult to avoid crossing paths with deformation-sensitive structures, such as high-speed railways and bridges, during subway construction. Based on the subgrade project of the Xulan High-Speed Railway under Xi’an Metro Line 1 in Shaanxi, China, this study performs numerical modeling to examine the dynamic load factors generated by high-speed railway operation and analyzes the disturbance and vibration effects of subway shield tunneling on soil layers with different stiffness. As the elastic modulus increases, the vibration response of the structure becomes weaker, which means that the disturbance effect on the soil becomes smaller. The refined simulation analysis of the highspeed rail dynamic load and shield tunneling provides valuable insight for theoretical application and engineering practice, especially regarding the management of disturbances caused by subway shield tunneling on surrounding structures.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140597901","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}
引用次数: 0
Correlation Between Dynamic CBR and Compaction and Bearing Capacity of Pavement Foundation Layers 路面基础层动态 CBR 与压实度和承载力之间的相关性
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09939-x
M. Bogdanović, S. Bogdanović, D. Rakić, I. B. Ikodinović
{"title":"Correlation Between Dynamic CBR and Compaction and Bearing Capacity of Pavement Foundation Layers","authors":"M. Bogdanović, S. Bogdanović, D. Rakić, I. B. Ikodinović","doi":"10.1007/s11204-024-09939-x","DOIUrl":"https://doi.org/10.1007/s11204-024-09939-x","url":null,"abstract":"<p>This paper presents a dynamic California Bearing Ratio (CBR<sub>d</sub>) device that can be used on a prepared pavement foundation layer to obtain a certain parameter of the tested material in the laboratory and in situ in a direct and fast way. For the selected natural material (gravel), it is shown that the laboratory CBR<sub>d</sub> can be used to estimate the compaction and bearing capacity, because it correlates well with the parameters of the standard and modified Proctor compaction tests. Comparative tests revealed that there is good correlation between the field CBR<sub>d</sub> and the deformation modulus, and dynamic deformation modulus values obtained by field tests.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140597631","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}
引用次数: 0
Stability of Natural Slopes and Determination of the Pressure of Incoherent Soils on Fences 天然斜坡的稳定性和确定不连贯土壤对围栏的压力
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09937-z
A. Z. Khasanov, Z. A. Khasanov
{"title":"Stability of Natural Slopes and Determination of the Pressure of Incoherent Soils on Fences","authors":"A. Z. Khasanov, Z. A. Khasanov","doi":"10.1007/s11204-024-09937-z","DOIUrl":"https://doi.org/10.1007/s11204-024-09937-z","url":null,"abstract":"<p>A method for determining the stability of slopes and the pressure of incoherent soils on fences is described. Conditions for the ultimate equilibrium of the lower, supporting, and upper parts of the slope are considered. Active and passive pressures (loads) are determined from the condition for the ultimate equilibrium of the soil mass. The soil pressure on fences is calculated using the slope stability coefficient. Examples for calculating the critical load on the slope surface and the retaining wall parameters are given.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140597629","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}
引用次数: 0
Effect of Soil-Structure Interaction on Story Acceleration Response of a High-Rise Building 土与结构相互作用对高层建筑楼层加速度响应的影响
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09941-3
O. Araz, K. F. Ozturk, T. Cakir
{"title":"Effect of Soil-Structure Interaction on Story Acceleration Response of a High-Rise Building","authors":"O. Araz, K. F. Ozturk, T. Cakir","doi":"10.1007/s11204-024-09941-3","DOIUrl":"https://doi.org/10.1007/s11204-024-09941-3","url":null,"abstract":"<p>In this paper, the effect of soil–structure interaction (SSI) on the story acceleration response of a high-rise building due to different earthquakes is investigated. To determine the dynamic response of a 40-story building considering SSI, six different foundation soil conditions and ten different earthquake records are considered. The results show that the SSI effect on the story acceleration response of the high-rise building resting on relatively soft soil types is of critical importance.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140597761","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}
引用次数: 0
Efficiency of Pile Foundation in the Construction of Basement Floors of Structures on Collapsible Soil 桩基础在塌陷土层结构地下室施工中的效率
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09942-2
A. M. Dzagov, O. A. Shulyatyev
{"title":"Efficiency of Pile Foundation in the Construction of Basement Floors of Structures on Collapsible Soil","authors":"A. M. Dzagov, O. A. Shulyatyev","doi":"10.1007/s11204-024-09942-2","DOIUrl":"https://doi.org/10.1007/s11204-024-09942-2","url":null,"abstract":"<p>This study discusses the issues in increasing the reliability of buildings and structures on Type II loess-like collapsible soils through the construction of basement floors. This study also analyses the effectiveness of using pile foundation options for buildings with basement floors made from driven and bored piles up to 50 m long that cut through collapsible soil of 10–32 m. Results showed that foundations made of driven and augered piles are the most effective in terms of cost, labour intensiveness, and concrete consumption, whereas options using barrettes are the least effective.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140597630","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}
引用次数: 0
Experimental and Empirical Study on Piles Socketed Into the Rock 嵌岩桩的实验和实证研究
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09943-1
V. C. Maralapalle, R. Hegde
{"title":"Experimental and Empirical Study on Piles Socketed Into the Rock","authors":"V. C. Maralapalle, R. Hegde","doi":"10.1007/s11204-024-09943-1","DOIUrl":"https://doi.org/10.1007/s11204-024-09943-1","url":null,"abstract":"<p>A systematic correlation is established between the axial load-carrying capacity of the socketed piles and empirical methods. The axial load-carrying capabilities were calculated with the help of pile load tests for ten single piles in Navi Mumbai, India. Pile load tests were carried out to evaluate the skin friction and base resistance in overlying soil and rock. The test results of axially loaded bored piles socketed into the rock are mentioned in this paper. The pile socket involved rocks of various strengths such as gypsum, limestone, and basalt. In reality, axial capacity is calculated from skin friction of the pile, which occurs owing to a very small settlement in the rock socket. The unconfined compressive strength of the rock is collected from the laboratory test. The load-bearing capability of the socketed piles is determined using several empirical methods, which are usually evaluated by a back-assessment of the in-situ pile load test. However, the significant load-carrying capacity values derived from empirical correlations are found to be reasonably good compared with those estimated from pile load tests.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140603382","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}
引用次数: 0
Calculation of Bored Piles in Rocky Soils Under the Action of Axial Compressive Load 岩土中受轴向压缩荷载作用的钻孔灌注桩计算
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-04-12 DOI: 10.1007/s11204-024-09935-1
M. G. Zertsalov
{"title":"Calculation of Bored Piles in Rocky Soils Under the Action of Axial Compressive Load","authors":"M. G. Zertsalov","doi":"10.1007/s11204-024-09935-1","DOIUrl":"https://doi.org/10.1007/s11204-024-09935-1","url":null,"abstract":"<p>M. G. Zertsalov [1] carried out a brief review of methods used for calculating the bearing capacity of bored piles in rocky soils along the lateral surface under compressive loading. In this paper, the author sets out to review methods for calculating the bearing capacity of a pile based on the resistance of the rocky soil beneath the pile bottom end.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140597760","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}
引用次数: 0
Strength Properties of Sedimentary Tailings with Different Contents of Fine Particles and the Seepage Damage Risk of Tailings Dams 不同细颗粒含量沉积尾矿的强度特性与尾矿坝的渗流破坏风险
IF 0.8 4区 工程技术
Soil Mechanics and Foundation Engineering Pub Date : 2024-02-14 DOI: 10.1007/s11204-024-09926-2
Z. Gan, X. Yang, C. Du, D. Gan
{"title":"Strength Properties of Sedimentary Tailings with Different Contents of Fine Particles and the Seepage Damage Risk of Tailings Dams","authors":"Z. Gan, X. Yang, C. Du, D. Gan","doi":"10.1007/s11204-024-09926-2","DOIUrl":"https://doi.org/10.1007/s11204-024-09926-2","url":null,"abstract":"<p>Breaches of tailings dams have had catastrophic consequences in the mining industry worldwide. Therefore, the characteristics of tailings and their effects on the stability of tailings dams need to be investigated. In this paper, the mechanical properties of uniform tailings and smaller sedimentary tailings are analyzed in laboratory testing. The critical hydraulic gradient of tailings is explored and a tailings dam model is constructed. The results of testing indicate that the strength of tailings gradually decreases with an increase in the content of fine particles smaller than 0.075 mm. The critical content of fine particles is 35% fine particles smaller than 0.075 mm. The strength, cohesion, and internal friction angle of uniform tailings are greater than those of smaller sedimentary tailings. The critical hydraulic gradient decreases with an increase in the content of fine particles smaller than 0.075 mm, and the critical content of fine particles is again approximately 35%. However, the critical hydraulic gradient of smaller sedimentary tailings is higher than that of uniform tailings. An equation is presented to calculate the critical hydraulic gradient of tailings. The seepage failure of the tailings dam can be divided into four parts. An equation is presented to calculate the critical hydraulic gradient of a tailings dam.</p>","PeriodicalId":21918,"journal":{"name":"Soil Mechanics and Foundation Engineering","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2024-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139755837","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}
引用次数: 0
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