{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,25]],"date-time":"2025-02-25T05:29:54Z","timestamp":1740461394559,"version":"3.37.3"},"reference-count":0,"publisher":"IOS Press","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2014]]},"abstract":"<jats:p>A simplified design method is proposed for structural Lightweight aggregate concrete (SLWAC) made with natural sand. The major advantages of the proposed method are that it is easy to apply and it can be generalized to any type of lightweight aggregate (LWA). For this, three additional design parameters are needed: the strength of LWA in concrete; the limit strength; the SLWAC potential strength. At most, two experimental mixtures are needed to determine these parameters. A biphasic model to estimate the strength of SLWAC is evaluated and high correlations are obtained. The good performance of the suggested method is demonstrated by the comparison with experimental results reported by the authors.<\/jats:p>","DOI":"10.3233\/978-1-61499-466-4-411","type":"book-chapter","created":{"date-parts":[[2025,2,24]],"date-time":"2025-02-24T13:38:32Z","timestamp":1740404312000},"source":"Crossref","is-referenced-by-count":0,"title":["A new structural sand lightweight concrete mix design"],"prefix":"10.3233","author":[{"family":"Bogas J. Alexandre","sequence":"additional","affiliation":[]},{"family":"Gomes M. Gl&oacute;ria","sequence":"additional","affiliation":[]},{"family":"Real Sofia","sequence":"additional","affiliation":[]},{"family":"Pontes Jorge","sequence":"additional","affiliation":[]}],"member":"7437","container-title":["Construction Materials and Structures"],"original-title":[],"deposited":{"date-parts":[[2025,2,24]],"date-time":"2025-02-24T13:42:47Z","timestamp":1740404567000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.medra.org\/servlet\/aliasResolver?alias=iospressISBN&isbn=978-1-61499-465-7&spage=411&doi=10.3233\/978-1-61499-466-4-411"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014]]},"references-count":0,"URL":"https:\/\/doi.org\/10.3233\/978-1-61499-466-4-411","relation":{},"subject":[],"published":{"date-parts":[[2014]]}}}