{"title":"从设计工程师的角度看公路桥梁的地震地动设计标准","authors":"Ignatius (Po) Lam, Hubert Law, B. Maroney","doi":"10.1177/03611981231212194","DOIUrl":null,"url":null,"abstract":"This paper presents the history and development of criteria for both the design response-spectrum method for ordinary, common bridges analyzed by the modal-superposition method, and the ground-motion time-history analysis method and inputs for designing major, important long-span bridges. This paper addresses various challenges encountered by the designers related to implementation of ground-motion design criteria.","PeriodicalId":309251,"journal":{"name":"Transportation Research Record: Journal of the Transportation Research Board","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Seismic Ground-Motion Design Criteria for Highway Bridges from the Perspective of Design Engineers\",\"authors\":\"Ignatius (Po) Lam, Hubert Law, B. Maroney\",\"doi\":\"10.1177/03611981231212194\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the history and development of criteria for both the design response-spectrum method for ordinary, common bridges analyzed by the modal-superposition method, and the ground-motion time-history analysis method and inputs for designing major, important long-span bridges. This paper addresses various challenges encountered by the designers related to implementation of ground-motion design criteria.\",\"PeriodicalId\":309251,\"journal\":{\"name\":\"Transportation Research Record: Journal of the Transportation Research Board\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Transportation Research Record: Journal of the Transportation Research Board\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1177/03611981231212194\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transportation Research Record: Journal of the Transportation Research Board","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1177/03611981231212194","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Seismic Ground-Motion Design Criteria for Highway Bridges from the Perspective of Design Engineers
This paper presents the history and development of criteria for both the design response-spectrum method for ordinary, common bridges analyzed by the modal-superposition method, and the ground-motion time-history analysis method and inputs for designing major, important long-span bridges. This paper addresses various challenges encountered by the designers related to implementation of ground-motion design criteria.
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