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   黃茹蕙，  楊  韜
   （中國(guó)建筑科學(xué)研究院，北京 100013）

[摘要] 先簡(jiǎn)單說明了國(guó)家博物館老館加固加層設(shè)計(jì)的基本原則，然后介紹了在國(guó)家博物館老館加固中拆除后重新澆筑的1.28m標(biāo)高結(jié)構(gòu)板的設(shè)計(jì)過程，最后列舉了幾個(gè)針對(duì)現(xiàn)狀所進(jìn)行的后期加固方法，供業(yè)內(nèi)同行參考。
[關(guān)鍵詞] 國(guó)家博物館；加層設(shè)計(jì)；抗震加固
中圖分類號(hào)：TU398.5    文獻(xiàn)標(biāo)識(shí)碼：A    文章編號(hào)：1002-848X(2012) Sl-0558-04

Design and strengthened method of the ground floor of the National Museum
Huang Ruhui, Yang Tao
( China Academy of Building Research, Beijing 100013, China)

Abstract: The essential principles of the design of the strengthening and the additional floor were introduced, and the design and strengthened method according with the current situation of the l.28m elevation floor of the National Museum were explained, then some ways to strengthen the structure under present situation were listed to provide a reference for engneers.
Keywords: National Museum; design of the additional floor; seismic strengthening