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2009年10 期
| 標題 |
| 武廣客運專線現(xiàn)澆梁移動模架堆載預壓試驗(49 卷) |
| 英文標題 |
| Ballast preloading test of movable scaffolding used for casting in place girder on Wuhan-Guangzhou passenger-dedicated railway |
| 摘要 |
| 堆載預壓試驗對于掌握移動模架性能，保證現(xiàn)澆梁施工質(zhì)量至關(guān)重要。以武廣客運專線MZ900S型上行式梁移動模架造橋機為研究對象，對其預壓試驗方案進行了分析研究，提出了模擬混凝土梁自重的方法。對主梁等各部位的變形量進行了量測，試驗結(jié)果可以為移動模架造橋機的設(shè)計與施工 |
| 作者 |
| 新聞作者:宋作棟 |
| 關(guān)鍵字 |
