蘭州大學(xué)圖書館樓擴建與加固的技術(shù)處理
張旭紅
- 摘 要
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張旭紅 （鐵道第一勘察設(shè)計院 蘭州 730000）
[提要] 結(jié)合蘭大圖書館樓工程實例，就其改擴建工程中采用的技術(shù)處理作一些介紹。著重介紹了舊建筑物與共享大廳的連接，塔樓加高改造及粘鋼增強鋼筋混凝土梁抗剪能力的技術(shù)處理，可供同類工程參考。
[關(guān)鍵詞] 圖書館建筑 改擴建 加固 改造設(shè)計The technical treatment methods adopted in strengthening and enlargement engineering for the library of Lanzhou University are introduced. The treatment methods for connection between the existing building and the lobby withshared space, height-increase of tower buildings and the shear resistance of reinforced concrete beam strengthened by bonded steel sheet are particularly proposed. It can be referred for similar projects.
Keywords: strengthening; enlargement; design
