Study of seismic design method for frame supporting structure with prestressed anchors

doi:10.4028/www.scientific.net/AMR.261-263.1139

CORC > 兰州理工大学 > 兰州理工大学

	Study of seismic design method for frame supporting structure with prestressed anchors
	Dong, Jian Hua 1,2; Ma, Wei 2; Zhu, Yan Peng 1
	2011
会议日期	July 29, 2011 - July 31, 2011
会议地点	Kunming, China
关键词	Anchorages (concrete construction) Anchors Civil engineering Earthquakes Pressure distribution Prestressed materials Retaining walls Seismic design Anchoring technology Calculation formula Calculation methods Dynamic calculations Dynamical analysis Earth pressure Engineering project Force method Loess area Pre-stressed anchor Seismic design method Slope Slope reinforcement Supporting structure Theoretical basis Uniform soil
卷号	261-263
DOI	10.4028/www.scientific.net/AMR.261-263.1139
页码	1139-1144
英文摘要	Frame supporting structure with prestressed anchors is a new anchoring technology applied in slope reinforcement in recent years. Its dynamical analysis and seismic design is a big challenge, a set of systematic calculation methods can not be found for the time being. This paper shall first evaluate the calculation formula of anchoring slope earthquake earth pressure, then establish dynamic calculation model of frame supporting structure with prestressed anchors, solve using FORCE METHOD, finally apply the proposed method in engineering project. The result shows that this method is applicable to loess areas with uniform soil texture, providing the theoretical basis for seismic design of frame supporting with prestressed anchors. © (2011) Trans Tech Publications, Switzerland.
会议录	Advanced Materials Research
会议录出版者	Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany
语种	英语
ISSN号	10226680
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/116647]
专题	兰州理工大学土木工程学院
作者单位	1.College of Civil Engineering, Lanzhou University of Technology, Lanzhou 730050, China; 2.State Key Laboratory of Frozen Soil Engineering, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China
推荐引用方式 GB/T 7714	Dong, Jian Hua,Ma, Wei,Zhu, Yan Peng. Study of seismic design method for frame supporting structure with prestressed anchors[C]. 见:. Kunming, China. July 29, 2011 - July 31, 2011.