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      成都星寶實業有限公司  
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      階梯教室桌椅怎么設計合理?

      發布時間: 2017-07-05 14:09   4210 次瀏覽

      參考中小學合班教室的要求進行設計,高檔報告廳的細部尺度應適當調整。請參閱《建筑設計資料集3》第182頁”視聽及合班教室“,相關規范如下。
            《中小學校建筑設計規范GBJ99—86》
            第3.9.4條合班教室的布置應符合下列規定:

            一、教室******排課桌前沿與黑板的水平距離不宜小于2500mm;教室***后一排課桌后沿與黑板的水平距離不應大于18000mm.
            二、前排邊座的學生與黑板遠端形成的水平視角不應小于30°。
            三、座位排距:小學不應小于800mm,中學、中師、幼師不應小于850mm.
            四、走道寬度:縱、橫向走道的凈寬度不應小于900mm;當同時設有中間和靠墻縱向走道時,其靠墻縱向走道寬度不應小于550mm.
            五、座位寬度不應小于450~500mm.
            六、教室的課桌椅宜采用固定式。課椅宜采用翻板椅。
            第3.9.5條在計算坡地面或階梯地面的視線升高值時,設計視點應定在黑板底邊;隔排視線升高值宜為120mm;前后排座位宜錯位布置。

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