ВЛИЯНИЕ ГРАНУЛОМЕТРИЧЕСКОГО СОСТАВА КРУПНОЗЕРНИСТОГО ГРУНТА НА КОЭФФИЦИЕНТ ПРОНИЦАЕМОСТИ Influence of gradation of coarse-grained soil on permeability coefficient

Mengdie BAO, Jungao ZHU, Huifeng ZHENG, Zhong LIU

Аннотация


В статье приводятся результаты испытаний на проницаемость земляной плотины из крупнозернистых грунтов различного гранулометрического состава. Установлена эмпирическая формула коэффициента проницаемости, учитывающая влияние гранулометрического состава. Применимость формулы была подтверждена также данными других опубликованных исследований.

Полный текст статьи публикуется в английской версии журнала «Soil Mechanics and
Foundation Engineering” vol.58, No.5


Литература


Takada Naotoshi, “Geotechnical Properties of Coarse-Grained Soils,” Soil mechanics and foundation engineering, 38(2):32-33 (1990).

TANG Xiao-song, ZHENG Ying-ren, and DONG Cheng,“The prediction of seepage coefficient of coarse-grained soil by neurotic network,”Rock and Soil Mechanics， 28(Supp1):133-143 (2007)．

QIU Zhen-feng，LU Xiao-zhi，WU Ying-hua,“Experimental research on the permeability property of coarse grained soils considering the particle shape,” South-to-North Water Transfers and Water Science ＆ Technology,12(4):102-105 (2014).

CHEN Yi-jun,“The research for the applied of the grit and pebble acting as the fill-stuff of high embankment,”Sichuan University, Chongqing，China (2006).

Peng Jia-yi, “Study on the Effect of Particle Shape on the Permeability of Coarse-grained Soil,” Changjiang River Scientific Research Institute, Wuhan, China (2017).

ZHU Chong-hui，LIU Jun-min，and WANG Zeng-hong, “Influence of particle size distribution of coarse grained soils on permeability coefficient,” Yellow River, 27(12): 79-81 (2005)．

REN Yu-bin, WANG Yin, and YANG Qing,“Effects of particle size distribution and shape on permeability of calcareous sand,”Rock and Soil Mechanics, 39(2): 491-497 (2018).

Wang Shuang, Li Xiao-chun, Wang Shao-quan, SHI Lu, CUI Yin-xiang, and CHEN Quan, “Study on gravel-soil gradation characteristics influence on the permeability coefficient,” Chinese Journal of Rock Mechanics and Engineering, 34(Supp.2): 4394－4402 (2015).

Liu jie，“Seepage stability and seepage control of soil,” Water conservancy and electric power press, China（1992.）

Luebotsjkov E. A, “Non - viscous piping soil and its application in hydraulic engineering construction (The second edition of the seepage translation),” Nanjing water conservancy research institute，Nanjing, China (1961).

Kenney T C, Lau D, “ Internal stability of granular filters,”Canadian Geotehnical Journal, 22(2),215-225 (1985)．

Fuller W B, Thompson S, “The Laws of Proportioning Concrete,” Transactions of the American Society of Civil Engineers, 57(2):67-143 (1906).

Talbot A N, Richart F E, “The strength of concrete: its relation to the cement aggregates and water,” Illinois Univ Eng Exp Sta Bulletin, 137 (1923).

ZHU Jun-gao, GUO Wan-li, WANG Yuan-long, WEN Yan-feng, “The research on equation of soil gradation curve and its applicability,” Chinese Journal of Geotechnical, 37(10): 1931−1936, (2015).

GUO Wan-li, “Study on the particle breakage evolution and constitutive model of coarse-grained soils,” Hohai university, Nanjing, China (2018).


Ссылки

  • На текущий момент ссылки отсутствуют.