Dynamic response of a slope reinforced by double-row anti-sliding piles and pre-stressed anchor cables

doi:10.1007/s11629-018-5041-z

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > Journal of Mountain Science > Journal of Mountain Science-2019 > Vol 16 No.1

	Dynamic response of a slope reinforced by double-row anti-sliding piles and pre-stressed anchor cables
	Fan Gang; Zhang Jian-jing; Qi Shun-chao; Wu Jin-biao
刊名	JOURNAL OF MOUNTAIN SCIENCE
	2019
卷号	16 期号:1 页码:226-241
关键词	Slope stability Anti-sliding pile Anchor cable Seismic design Shaking table test Earthquake
ISSN号	1672-6316
DOI	10.1007/s11629-018-5041-z
文献子类	Article
英文摘要	Large-scale shaking table tests were conducted to study the dynamic response of a slope reinforced by double-row anti-sliding piles and prestressed anchor cables. The test results show that the reinforcement suppressed the acceleration amplification effectively. The axial force time histories are decomposed into a baseline part and a vibration part in this study. The baseline part of axial force well revealed the seismic slope stability, the peak vibration values of axial force of the anchor cables changed significantly in different area of the slope under seismic excitations. The peak lateral earth pressure acting on the back of the anti-sliding pile located at the slope toe was much larger than that acting on the back of the anti-sliding pile located at the slope waist. The test results indicate an obvious load sharing ratio difference between these two anti-slide piles, the load sharing ratio between the two anti-sliding piles located at the slope toe and the slope waist varied mainly in a range of 2 - 5. The anti-slide pile at the slope waist suppressed the horizontal displacement of the slope surface.
电子版国际标准刊号	1993-0321
语种	英语
WOS记录号	WOS:000456251500017
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/46420]
专题	Journal of Mountain Science_Journal of Mountain Science-2019_Vol 16 No.1
推荐引用方式 GB/T 7714	Fan Gang,Zhang Jian-jing,Qi Shun-chao,et al. Dynamic response of a slope reinforced by double-row anti-sliding piles and pre-stressed anchor cables[J]. JOURNAL OF MOUNTAIN SCIENCE,2019,16(1):226-241.
APA	Fan Gang,Zhang Jian-jing,Qi Shun-chao,&Wu Jin-biao.(2019).Dynamic response of a slope reinforced by double-row anti-sliding piles and pre-stressed anchor cables.JOURNAL OF MOUNTAIN SCIENCE,16(1),226-241.
MLA	Fan Gang,et al."Dynamic response of a slope reinforced by double-row anti-sliding piles and pre-stressed anchor cables".JOURNAL OF MOUNTAIN SCIENCE 16.1(2019):226-241.