Zhihua Xiong, Zhenhua Pan, Kevin Wolters, Hongyu Liu, Litao Cheng, Jun Li, Markus Feldmann
{"title":"用于小桥的预制复合材料榫梁--结构设计与效率评估","authors":"Zhihua Xiong, Zhenhua Pan, Kevin Wolters, Hongyu Liu, Litao Cheng, Jun Li, Markus Feldmann","doi":"10.1002/cepa.3063","DOIUrl":null,"url":null,"abstract":"<p>A novel prefabricated steel-concrete composite girder is proposed, which aims to provide an economic and sustainable solution for small bridge construction. The girder consists of composite dowels and concrete slabs. The depth of composite girder is analyzed in a span range of 8-20m. A continuous deck joint between the simply supported bridge is proposed to enhance the durability of the girder. Carbon emissions from construction materials are compared between different schemes. The efficiency of the schemes is evaluated through Live Load Structural Index.</p>","PeriodicalId":100223,"journal":{"name":"ce/papers","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Prefabricated Composite Dowels Girders for Small Bridges-Structural Design and Efficiency Evaluation\",\"authors\":\"Zhihua Xiong, Zhenhua Pan, Kevin Wolters, Hongyu Liu, Litao Cheng, Jun Li, Markus Feldmann\",\"doi\":\"10.1002/cepa.3063\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>A novel prefabricated steel-concrete composite girder is proposed, which aims to provide an economic and sustainable solution for small bridge construction. The girder consists of composite dowels and concrete slabs. The depth of composite girder is analyzed in a span range of 8-20m. A continuous deck joint between the simply supported bridge is proposed to enhance the durability of the girder. Carbon emissions from construction materials are compared between different schemes. The efficiency of the schemes is evaluated through Live Load Structural Index.</p>\",\"PeriodicalId\":100223,\"journal\":{\"name\":\"ce/papers\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-09-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ce/papers\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/cepa.3063\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ce/papers","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/cepa.3063","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Prefabricated Composite Dowels Girders for Small Bridges-Structural Design and Efficiency Evaluation
A novel prefabricated steel-concrete composite girder is proposed, which aims to provide an economic and sustainable solution for small bridge construction. The girder consists of composite dowels and concrete slabs. The depth of composite girder is analyzed in a span range of 8-20m. A continuous deck joint between the simply supported bridge is proposed to enhance the durability of the girder. Carbon emissions from construction materials are compared between different schemes. The efficiency of the schemes is evaluated through Live Load Structural Index.
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