Calculation of the Overall Coordination Internal Force of the Grille Beam-Column under the Impact of Debris Flow

doi:10.1155/2022/4297649

CORC > 兰州理工大学 > 兰州理工大学 > 土木工程学院

	Calculation of the Overall Coordination Internal Force of the Grille Beam-Column under the Impact of Debris Flow
	Wang, Yongsheng 1,2; Zhu, Hao 1,2; Wang, Bing 1,2
刊名	ADVANCES IN MATERIALS SCIENCE AND ENGINEERING
	2022-06-15
卷号	2022
关键词	Debris Beam-columnsConditionCooperative worksDebris flowsElastic foundation beamForce calculationGround anchorsInternal forcesTheoretical researchWinkler
ISSN号	1687-8434
DOI	10.1155/2022/4297649
英文摘要	At present, the research on the new ground anchor counterfort grille dam is not perfect. In order to analyze and design the new grille dam accurately and reasonably, it is necessary to carry out theoretical research on the internal force calculation of the overall coordination of the grille beam-column under the impact of debris flow. Under the condition of full reservoir of debris flow, the grille beam-column meets the working principle of elastic foundation beam; therefore, the equation of the overall cooperative work of the grille beam-column is derived based upon Winkler's theory of elastic foundation beam. Finally, combined with the engineering example, this calculation method is used for analysis; the results show that the bending moment of the grille beam-column increases compared with that regardless of considering the overall coordination, and the increased value of the bending moment at the bottom of the grille column and the middle of the grille beam is the largest. Therefore, from the perspective of safety, the overall coordination cannot be ignored when designing a blocking dam.
WOS研究方向	Materials Science
语种	英语
出版者	HINDAWI LTD
WOS记录号	WOS:000817586000001
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/158860]
专题	土木工程学院石油化工学院
作者单位	1.Lanzhou Univ Technol, Western Ctr Disaster Mitigat Civil Engn Minist Edu, Lanzhou 730050, Peoples R China 2.Lanzhou Univ Technol, Sch Civil Engn, Lanzhou 730050, Peoples R China;
推荐引用方式 GB/T 7714	Wang, Yongsheng,Zhu, Hao,Wang, Bing. Calculation of the Overall Coordination Internal Force of the Grille Beam-Column under the Impact of Debris Flow[J]. ADVANCES IN MATERIALS SCIENCE AND ENGINEERING,2022,2022.
APA	Wang, Yongsheng,Zhu, Hao,&Wang, Bing.(2022).Calculation of the Overall Coordination Internal Force of the Grille Beam-Column under the Impact of Debris Flow.ADVANCES IN MATERIALS SCIENCE AND ENGINEERING,2022.
MLA	Wang, Yongsheng,et al."Calculation of the Overall Coordination Internal Force of the Grille Beam-Column under the Impact of Debris Flow".ADVANCES IN MATERIALS SCIENCE AND ENGINEERING 2022(2022).