主梁的消防車等效活荷載合理取值的探討
張金海,丁永君，王湘安，賈莉，王亨
- 摘 要
-
（天津大學(xué)建筑設(shè)計(jì)研究院，天津300073）[摘要] 最新實(shí)行的《建筑結(jié)構(gòu)荷載規(guī)范》(GB50009-2012)針對(duì)消防車等效活荷載荷載取值問(wèn)題進(jìn)行了細(xì)化，規(guī)定雙向板跨度越小取值越大。對(duì)于樓板這種規(guī)定符合實(shí)際情況也更為合理，但是對(duì)于主梁也這樣取值不慎合理。本文對(duì)GB50009-2012規(guī)范中對(duì)主梁的消防車荷載取值的問(wèn)題進(jìn)行了分析，并且提出了相應(yīng)的設(shè)計(jì)建議。[關(guān)鍵詞] 消防車;等效活荷載; 主梁;取值建議中圖分類號(hào)：TU312.1 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：1002-848X(2013)S1-0718-03Research on reasonable value of equivalent live load for fire engine on the main beamZhang Jinhai, Ding Yongjun, Wang Xiang’an, Jia Li, Wang Heng(Tianjin University Research Institute of Architectural Design & Urban Planning,Abstract: There are refinement rules of assigning live load for fire engine under different span of two-way slab appeared in the latest Load code for the design of buildings (GB 50009-2012), which leads to the result that the greater the plate across is, the small values it was assigned. As for the case of floor slab, it meets the real situation and sounds reasonable. But as for the case of main beam, those standards seem not reasonable. In this thesis, the problem of assigning live load for fire engine main beam accord to standard GB 50009-2012 have been analyzed and some design recommendations have been proposed.Keywords: fire engine; equivalent live load; main beam; value suggestions作者簡(jiǎn)介：張金海，工學(xué)碩士，高級(jí)工程師，Email:zjh340@sina.com。
- 下載地址
-
你還沒(méi)注冊(cè)？或者沒(méi)有登錄？這篇論文要求至少是本站的注冊(cè)會(huì)員才能閱讀！
如果你還沒(méi)注冊(cè)，請(qǐng)趕緊點(diǎn)此注冊(cè)吧！
如果你已經(jīng)注冊(cè)但還沒(méi)登錄，請(qǐng)趕緊點(diǎn)此登錄吧！
