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張 晶，王 琦
(中船第九設(shè)計研究院工程有限公司，上海200063)[摘要] 本文介紹了采用移動式網(wǎng)架結(jié)構(gòu)形式來滿足業(yè)主提出的功能要求的設(shè)計過程及問題的分析，闡述了移動網(wǎng)架屋面體系的設(shè)計思路和設(shè)計要點，以及如何利用通用的結(jié)構(gòu)計算軟件建立模型，對此類非常規(guī)結(jié)構(gòu)類型進行模擬計算，并介紹了此工程竣工投產(chǎn)后的實際使用效果。本文可供今后設(shè)計類似的工業(yè)建筑時參考。
[關(guān)鍵詞] 涂裝工廠；移動網(wǎng)架屋面；風(fēng)荷載；抗側(cè)剛度；計算模型Design of a Sandblasting & Coating Workshop with Big-span Moving Grid Roof
Zhang Jing, Wang Qi
( China Shipbuilding NDRI Engineering Co., Ltd. , Shanghai 200063, China)Abstract: This sandblasting & coating workshop is located in Jiang Su province. According to the producing process of the owner, moving grid roof system should be used in order to hoist components by using adjacent hoisting equipment directly from the roof, to improve the work efficiency. Therefore the design difficulty is much higher than normal workshop with fixed roof. During design process, force analysis should be considered under all kinds of conditions that produced by moving roof system. The stiffness and deformation should meet the requirement to run the moving roof properly. This article presents design process and idea of using moving grid roof system to meet the function requirement, introduces how to establish structure calculation model with general design software, and introduces using effect after construction completion. This article can be used as reference when designing similar construction.
Keywords: sandblasting&coating workshop; moving grid roof; wind load; lateral stiffness, calculation model
