佛山禅城地区浅层岩土室内试验研究
Laboratory Test of Shallow Rock and Soil in Chancheng of Foshan
DOI: 10.12677/HJCE.2019.82031, PDF,   
作者: 廖广超, 伍钊源, 黎 辉, 林若凯, 李 杰：中煤江南建设发展有限公司，广东 广州；方昊圆：广东工业大学，广东 广州
关键词: 佛山禅城；土工试验；常规三轴试验；应力应变关系；Chancheng in Foshan； Geotechnical Test； Conventional Triaxial Test； Stress-Strain Relationship
摘要: 为了对工程施工提供合理的参数，基于室内土工试验和常规三轴试验，选取佛山禅城地区四种浅层典型岩土体：淤泥、淤泥质土、粉质黏土、全风化粉砂岩，对其进行试验研究，获得包括天然含水率、天然密度、塑限、液限、孔隙比等物理力学性质指标，再通过室内常规三轴试验，获得四种岩土体应力应变关系曲线，为后续针对该地区的工程地质条件研究以及建筑施工提供参考。
Abstract: To provide reasonable parameters for engineering construction, based on indoor geotechnical test and conventional triaxial test, we select four kinds of typical shallow soil and rocks in Chancheng of Foshan: silt, mucky soil, silty clay, and completely weathered siltstone. By carrying out Experimental study on them, the natural moisture content, the density of natural, plastic limit, liquid limit, void ratio, etc. are obtained, which are the indices of physical and mechanical proper-ties, then through the conventional triaxial test in laboratory, we attain four kinds of stress-strain relationship curve of rock and soil, which provides a reference for the subsequent study of engi-neering geological conditions and construction in this area.
文章引用：廖广超, 伍钊源, 黎辉, 林若凯, 李杰, 方昊圆. 佛山禅城地区浅层岩土室内试验研究[J]. 土木工程, 2019, 8(2): 253-261. https://doi.org/10.12677/HJCE.2019.82031

参考文献

[1] 沈珠江. 理论土力学[M]. 北京: 中国水利水电出版社, 2000.
[2] James, H.G., Andrew, O., Kerton, G.P.A., et al. (2018) Engineering Geology of Cinder Gravel in Ethiopia: Prospecting, Testing and Application to Low-Volume Roads. Bulletin of Engineering Geology and the Environment, 2018, 1-16.
[3] Zhang, X.W., Kong, L.W., Yin, S., et al. (2017) Engineering Geology of Basaltic Residual Soil in Leiqiong, Southern China. Engineering Geology, 220, 196-207. [Google Scholar] [CrossRef] 
[4] 韦文婧, 黄良. 浅议常规三轴试验及其参数指标的选用[J]. 广西大学学报(自然科学版), 2006, 31(3): 262-264.
[5] Nakata, A.F.L., Hyde, M. and Hyodo, H. (2001) A Probabilistic Approach to Sand Particle Crushing in the Triaxial Test. Geotechnique, 49, 567-583. [Google Scholar] [CrossRef] 
[6] Indraratna, B., Ionescu, D. and Christie, H.D. (1998) Shear Be-havior of Railway Ballast Based on Large-Scale Triaxial Tests. Journal of Geotechnical & Geoenvironmental Engi-neering, 124, 439-449. [Google Scholar] [CrossRef] 
[7] Zhi-Tang, L.U. and Wang, Z.L. (2016) Triaxial Tests on Dynamic Properties of Granite under Intermediate and High Strain Rates. Chinese Journal of Geotechnical Engineering, 38, 1087-1094.
[8] 雷胜友. 加筋黄土的三轴试验研究[J]. 长安大学学报(自然科学版), 2000, 20(2): 1-5.
[9] 缪林昌, 殷宗泽, 刘松玉. 非饱和膨胀土强度特性的常规三轴试验研究[J]. 东南大学学报(自然科学版), 2000, 30(1): 121-125.
[10] 唐洪祥, 张丽娟. 平面应变试验与常规三轴试验条件下含细粒土砂力学特性比较研究[J]. 水利与建筑工程学报, 2015(5): 223-227.
[11] 李顺群, 高凌霞, 尚军. 常规三轴试验固结阶段的理论研究及试验验证[J]. 工业建筑, 2014, 44(2): 72-76.

为你推荐