────────規格名称RC1種60βRC2種60β下限上限2.61.8下限規格名称RC1種60βRC2種60β下限下限上限3.42.51.71.2RC1種90βRC2種90β上限4.83.72.92.62.42.6下限上限3.32.41.81.41.31.2上限3.93.02.32.01.82.02.12.22.1RC1種90βRC2種90β上限6.24.73.83.43.23.43.53.63.4下限上限4.23.22.42.12.01.9上限5.13.83.02.72.52.72.82.92.7161適用土被り(RC:水路用遠心力鉄筋コンクリート管) 150 200 250 300 350 400 450 500 600 700 800 90010001100120013501500165018002000220024002600280030000.50.50.60.70.80.9 150 200 250 300 350 400 450 500 600 700 800 90010001100120013501500165018002000220024002600280030000.50.71.00.50.60.70.80.90.50.70.81.12.72.62.02.51.92.41.82.32.41.92.52.60.50.60.71.80.81.70.91.01.13.32.63.23.11.62.52.43.03.13.02.33.12.4(単位:m)0.5適用条件: 1.突出型 2.砂基礎 3.粘性土γ=18kN/m3(1.8tf/m3) 4.活荷重:T荷重0.61.60.71.52.92.80.80.92.71.01.42.81.51.61.71.12.93.01.0(単位:m)0.5適用条件: 1.突出型 2.砂基礎 3.砂質土γ=18kN/m3(1.8tf/m3) 4.活荷重:T荷重4.14.03.93.83.73.62.30.62.22.12.22.10.70.80.93.52.01.03.62.1RC2種120β上限5.64.33.43.12.93.03.13.23.13.0RC1種120β下限上限3.82.92.21.91.81.7RC2種120β上限7.15.54.44.03.73.9RC1種120β下限上限4.93.72.92.62.52.4
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