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（1 長(zhǎng)沙理工大學(xué)土木工程學(xué)院， 長(zhǎng)沙 410114； 2 廣東省重工建筑設(shè)計(jì)院有限公司， 廣州 510670）

［摘要］歷次地震震害中，農(nóng)村低層砌體結(jié)構(gòu)住宅破壞十分嚴(yán)重，其主要原因是沒(méi)有按照規(guī)范進(jìn)行設(shè)計(jì)和施工。結(jié)合我國(guó)現(xiàn)行規(guī)范，對(duì)低層磚砌體住宅房屋（≤3層）偏保守地進(jìn)行了靜力和抗震分析計(jì)算，得到了砌體墻最低材料強(qiáng)度等級(jí)、最小墻體厚度、最大墻體間距、最小墻體水平截面凈面積率等指標(biāo)。提出了滿足一定材料和構(gòu)造要求的免于計(jì)算的簡(jiǎn)易設(shè)計(jì)方法，可使農(nóng)村具備初級(jí)建筑知識(shí)技術(shù)人員能夠建造符合規(guī)范要求的住宅建筑，從而能提高農(nóng)村低層砌體住宅房屋的質(zhì)量。

［關(guān)鍵詞］磚砌體； 砌體結(jié)構(gòu)；  低層住宅； 設(shè)計(jì)方法

中圖分類(lèi)號(hào)：TU365文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2019)15-0117-05

Simplified design method of low-rise brick masonry residential building

Liang Jianguo1, Wang Jibo1, Mao Jiawei2, Zhao Songlin1, Chen Guanxing1

(1 College of Civil Engineering, Changsha University of Science & Technology, Changsha 410114， China;2 Guangdong Heavy Industry Architectural Design Institute Co., Ltd.， Guangzhou 510670, China)

Abstract:In previous earthquake disasters, the destruction of rural low-rise masonry structure residences was very serious. The main reason was that the process of design and construction was not in compliance with the relevant standards. Combining with the current code of China, the static and seismic analysis and calculation of low-rise brick masonry residential buildings (≤ 3 stories) were carried out conservatively, and the indexes of minimum material strength grade, minimum wall thickness, maximum wall spacing and minimum net area ratio of horizontal section of masonry wall were obtained. A simple design method free from calculation was proposed to meet certain material and structural requirements, which could enable rural people with primary building knowledge and technology to build residential buildings to meet the requirements of the code, thus improving the quality of low-rise masonry residential buildings in rural areas.

Keywords:brick masonry; masonry structure; low-rise  residence; design method

作者簡(jiǎn)介：梁建國(guó),碩士，教授，碩士生導(dǎo)師,Email:jgliang1963@163.com。