某廠區(qū)18m跨鋼梁下?lián)显驒z測鑒定
發(fā)布時間:2018-10-14 10:00
【摘要】:沈陽某廠房18m跨鋼梁,安裝部分荷載后建設方發(fā)現(xiàn)鋼梁有下?lián)犀F(xiàn)象,為了解鋼梁在屋面板安裝后下?lián)系脑?工作人員對鋼梁施工質量進行現(xiàn)場檢測,并采用abaqus有限元軟件分析與現(xiàn)場載荷試驗,結合現(xiàn)場檢測結論、模擬分析結果及現(xiàn)場載荷試驗結論,分析鋼梁下?lián)显?給出處理建議。
[Abstract]:In order to understand the cause of steel beam deflection after installation of steel beam with 18m span in a certain factory building in Shenyang, the construction side found that the steel beam had a deflection phenomenon after partial load was installed. In order to understand the reason of steel beam deflection after installation of roof slab, the construction quality of steel beam was inspected on the spot by the staff. The abaqus finite element software and field load test were used to analyze the cause of steel beam deflection, and the treatment suggestions were put forward by combining the results of field test, simulation analysis and field load test.
【作者單位】: 遼寧省建設科學研究院;
【分類號】:TU391;TU317
本文編號:2270124
[Abstract]:In order to understand the cause of steel beam deflection after installation of steel beam with 18m span in a certain factory building in Shenyang, the construction side found that the steel beam had a deflection phenomenon after partial load was installed. In order to understand the reason of steel beam deflection after installation of roof slab, the construction quality of steel beam was inspected on the spot by the staff. The abaqus finite element software and field load test were used to analyze the cause of steel beam deflection, and the treatment suggestions were put forward by combining the results of field test, simulation analysis and field load test.
【作者單位】: 遼寧省建設科學研究院;
【分類號】:TU391;TU317
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