- 摘 要
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（上海現(xiàn)代建筑設計集團有限公司， 上海 200041）
［摘要］通過對哈爾濱某多層商業(yè)建筑的加固改造設計，最大限度地滿足了建筑布局改變的要求，實現(xiàn)了建筑項目利益的最大化。通過分析原結構存在的缺陷，結合改建目標，從結構體系的合理性及加固的可行性出發(fā)，根據(jù)構件的受力特性，分別采用加大截面、粘貼鋼板及鋼筋植筋等方法進行加固。采用堆載法進行基礎加固。對以后相似工程的加固設計起參考作用。
［關鍵詞］改造； 加固； 商業(yè)建筑； 鋼結構
中圖分類號： TU375 文獻標識碼： A文章編號： 1002-848X(2016)S1-0884-05
Strengthening and reconstruction design of a commercial building in Harbin
Chen Ming
(Shanghai Xian Dai Architectural Design (Group) Co., Ltd., Shanghai 200041, China)
Abstract: The strengthening and reconstruction design of a multi-storey commercial building in Harbin immensely meets the demand of the architectural layout’s change and maximize the interest of construction project. By analyzing the defect of the past structure, complying with the reconstruction target, base on the rationality of the structure system and the feasibility of the strengthening, according to the stress characteristics of components, the strengthening and reconstruction respectively by the way of enlarging section, pasting steel plate and reinforced bar and so on were adopted. Stack method was adopted to make the foundation strengthening.It plays a role of reference for the similar strengthening designin the future.
Keywords: reconstruction； strengthen； commercial building； steel structure
作者簡介：陳明，碩士，工程師，一級注冊結構工程師，Email：ming_chen@xd-ad.com.cn。
