{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,3]],"date-time":"2026-03-03T05:18:54Z","timestamp":1772515134692,"version":"3.50.1"},"reference-count":12,"publisher":"IOP Publishing","issue":"1","license":[{"start":{"date-parts":[[2021,9,1]],"date-time":"2021-09-01T00:00:00Z","timestamp":1630454400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"},{"start":{"date-parts":[[2021,9,1]],"date-time":"2021-09-01T00:00:00Z","timestamp":1630454400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/iopscience.iop.org\/info\/page\/text-and-data-mining"}],"content-domain":{"domain":["iopscience.iop.org"],"crossmark-restriction":false},"short-container-title":["J. Phys.: Conf. Ser."],"published-print":{"date-parts":[[2021,9,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>The traditional cement-based composites can\u2019t meet the needs of actual 3D printing, people are committed to get breakthroughs in printing materials and extrusion process. This paper introduces the preparation of fiber-reinforced concrete materials, determining the optimum content of glass fiber in composite cement-based materials, and studying the fiber alignment during extrusion. From the bending strength, the performance of 3D printed fiber concrete materials are comprehensively analyzed. As a result, the bending strength of the sample does increase to the fiber volume ratio. The composite cement-based material with 2 vol.-% aligned fiber can have an excellent flexural strength of 12.05MPa, and the samples along the extrusion direction are more excellent than that along the transverse direction.<\/jats:p>","DOI":"10.1088\/1742-6596\/2011\/1\/012033","type":"journal-article","created":{"date-parts":[[2021,9,8]],"date-time":"2021-09-08T16:50:41Z","timestamp":1631119841000},"page":"012033","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Study on Bending Strength of Cementitious Composites Based on Fiber Alignment"],"prefix":"10.1088","volume":"2011","author":[{"given":"Ping","family":"Zhang","sequence":"first","affiliation":[]},{"given":"Xiao-jun","family":"Lu","sequence":"additional","affiliation":[]}],"member":"266","reference":[{"key":"JPCS_2011_1_012033bib1","doi-asserted-by":"crossref","first-page":"197","DOI":"10.1007\/BF02479558","article-title":"Fracture processes of hybrid 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