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(福建省建筑科學(xué)研究院，福州350025)

[摘要]  對(duì)某出磚入石古墻采用滲漿加固、增設(shè)扶壁柱和梁及地梁等加固措施，采用有限元軟件MIDAS/Gen對(duì)加固后古墻的受力及變形進(jìn)行數(shù)值模擬，與加固前墻體相比，加固后墻體在風(fēng)荷載及地震作用等作用下抗彎能力有所提高，水平位移得到減小、墻體平面外穩(wěn)定性得到增強(qiáng)。

[關(guān)鍵詞]  古墻；加固；有限元數(shù)值模擬

中圖分類號(hào)：TU746.3       文獻(xiàn)標(biāo)識(shí)碼：A              文章編號(hào)：

作者簡(jiǎn)介：耿麗，碩士，Email:ligeng_gl@163.com。

Numerical simulation on reinforcement of the ancient wall

Geng Li 

(Fujian Academy of Building Research, Fuzhou 350025, China)

Abstract: the ancient wall is reinforced by injecting grout into the wall and adding buttress and patand against the wall, the deformation and stress distribution of the wall after reinforcement is simulated by the finite element software, compared with the wall before reinforcement, overall strength and rigidity of the wall is improved and out-of-plane stability of the wall is enhanced, which improve mechanical performance and enhance the aseismic capacity of the ancient wall.

Keywords: ancient wall; reinforcement; finite element numerical simulation

參 考 文 獻(xiàn)

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