{"title":"UHPC Placement for Bridge Deck Replacement - Casting Sequencing and Staging","authors":"Luke Dlugosz, Joseph Rebrovich","doi":"10.21838/uhpc.9726","DOIUrl":"https://doi.org/10.21838/uhpc.9726","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127239903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of UHPC Beams under Impact Loads","authors":"S. Astarlioglu, T. Krauthammer","doi":"10.21838/uhpc.9671","DOIUrl":"https://doi.org/10.21838/uhpc.9671","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127481692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"New Connection Details to Connect Precast Cap Beams to Precast Columns Using Ultra High Performance Concrete (UHPC) For Seismic and Non-Seismic Regions","authors":"M. Shafieifar","doi":"10.25148/etd.fidc007045","DOIUrl":"https://doi.org/10.25148/etd.fidc007045","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114276418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Amir Sadeghnejad, Sheharyar e Rehmat, A. Azizinamini, Nerma Caluk
{"title":"Bridges ABC","authors":"Amir Sadeghnejad, Sheharyar e Rehmat, A. Azizinamini, Nerma Caluk","doi":"10.21838/uhpc.9686","DOIUrl":"https://doi.org/10.21838/uhpc.9686","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121930855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Sorelli, Nicolas Naud, Serge Lamonthe, Catherine Joly-Lapalice, P. Blanchet
{"title":"Fostering Composite Structures of UHPC and Timber","authors":"L. Sorelli, Nicolas Naud, Serge Lamonthe, Catherine Joly-Lapalice, P. Blanchet","doi":"10.21838/uhpc.9733","DOIUrl":"https://doi.org/10.21838/uhpc.9733","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"4 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116797013","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ali A. Semendary, Moses Akentuna, Eric P. Steinberg, Waleed K. Hamid
{"title":"Influence of Heating and Cooling Temperature on the Performance of Tensile Interfacial Bond between High Strength Concrete and Ultra High Performance Concrete (UHPC)","authors":"Ali A. Semendary, Moses Akentuna, Eric P. Steinberg, Waleed K. Hamid","doi":"10.21838/uhpc.9632","DOIUrl":"https://doi.org/10.21838/uhpc.9632","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129959143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
: With superior mechanical and durability properties, Ultra High-Performance Concrete (UHPC) is an ideal choice for shallow depth, long span beams in parking and commercial buildings. However, such an application has not been realized due to significantly high material cost. UHPC volume reduction is thus critical and hence the need for an optimal design solution for long span beams. This paper explores the possibility of developing precast, prestressed UHPC Double Tee beams—a concept that has been successfully used with concrete precast, prestressed concrete. This paper presents a suitable design approach after a discussion on the concept of UHPC Double Tee beams. A time-dependent analysis program to calculate long term deflections using different shrinkage and creep properties for UHPC as well as a non-linear strain-compatibility section analysis program have been developed to formulate the design approach. UHPC Double Tees are compared against post-tensioned beams and steel beams in terms of depth and weight.
{"title":"Long Span UHPC Double Tees for Building Structures – A Design Process","authors":"S. Jain, S. Sritharan","doi":"10.21838/uhpc.9660","DOIUrl":"https://doi.org/10.21838/uhpc.9660","url":null,"abstract":": With superior mechanical and durability properties, Ultra High-Performance Concrete (UHPC) is an ideal choice for shallow depth, long span beams in parking and commercial buildings. However, such an application has not been realized due to significantly high material cost. UHPC volume reduction is thus critical and hence the need for an optimal design solution for long span beams. This paper explores the possibility of developing precast, prestressed UHPC Double Tee beams—a concept that has been successfully used with concrete precast, prestressed concrete. This paper presents a suitable design approach after a discussion on the concept of UHPC Double Tee beams. A time-dependent analysis program to calculate long term deflections using different shrinkage and creep properties for UHPC as well as a non-linear strain-compatibility section analysis program have been developed to formulate the design approach. UHPC Double Tees are compared against post-tensioned beams and steel beams in terms of depth and weight.","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126425896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yuji Watanabe, T. Makita, H. Fujiwara, Shuji Yanai
{"title":"An Experimental Study on the Mechanical and Durability Properties of UHPFRC for cast-in-place method","authors":"Yuji Watanabe, T. Makita, H. Fujiwara, Shuji Yanai","doi":"10.21838/uhpc.9643","DOIUrl":"https://doi.org/10.21838/uhpc.9643","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125712924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Strengthening Riveted Steel Girders using UHPC and External Post-Tensioning","authors":"A. Farghal Maree, Z. Haber, B. Graybeal","doi":"10.21838/uhpc.9721","DOIUrl":"https://doi.org/10.21838/uhpc.9721","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122305839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Effects of Resonant Acoustic Mixing on the Microstructure of UHPC","authors":"A. Vandenberg, K. Wille","doi":"10.21838/uhpc.9636","DOIUrl":"https://doi.org/10.21838/uhpc.9636","url":null,"abstract":"","PeriodicalId":170570,"journal":{"name":"Second International Interactive Symposium on UHPC","volume":"140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133894894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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