- 摘 要
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(保定市建筑設(shè)計院有限公司, 保定 071000)
[摘要]某教育中心屋頂網(wǎng)架結(jié)構(gòu),由于建筑使用荷載的增加,使原網(wǎng)架承載力不滿足要求,需進行加固改造。經(jīng)過對三種加固方案的比較,采用增加一層網(wǎng)架片的方法對該網(wǎng)架結(jié)構(gòu)進行了加固處理,并總結(jié)了網(wǎng)架加固設(shè)計與施工過程中應(yīng)注意的問題,以為類似工程提供參考。
[關(guān)鍵詞]網(wǎng)架; 網(wǎng)架加固; 網(wǎng)架設(shè)計; 網(wǎng)架施工
中圖分類號: TU356 文獻標(biāo)識碼: A文章編號: 1002-848X(2016)S1-0954-04
Space grid strengthening design and construction
Qin Zhiwei
(Baoding Institute of Architecture Design Co., Ltd., Baoding 071000, China)
Abstract: A roof grid structure of an education center needs to be reinforced, because of the increase in the building’s using load, and the capacity of the original grid structure does not meet the requirement. Through comparison of three kinds of schemes, the grid structure is reinforced by adding another layer of grid. The problems which should be paid attention to in the process of space grid strengthening design and construction were summarized,which provide a reference for similar engineering.
Keywords: space grid; space grid strengthening; space grid design; space grid construction
作者簡介: 秦志偉,碩士,工程師,二級注冊結(jié)構(gòu)工程師,Email:zhiweinew@163.com。