預(yù)應(yīng)力混凝土迭合板的載荷試驗(yàn)與設(shè)計研究
暢君文 侯克偉
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暢君文 侯克偉
(新鄉(xiāng)市建筑設(shè)計研究院 453003)[提要] 通過預(yù)應(yīng)力混凝土迭合板的現(xiàn)場加載試驗(yàn),探討此類構(gòu)件的變形承載能力及存在的抗裂設(shè)計問題。文中介紹了該迭合板的試驗(yàn)情況和試驗(yàn)結(jié)果,就預(yù)應(yīng)力迭合板的設(shè)計進(jìn)行了探討。
[關(guān)鍵詞] 預(yù)應(yīng)力混凝土 迭合板 載荷試驗(yàn) 抗裂Through the load experiments in-situ, the deformation and bearing capacity of the prestressed composite plate are studied, and the problem of the crack resistance design is also discussed.
Keywords: prestressed concrete; composite plate; crack resistance; load experiment
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