精品文献
预应力混泥土空心板
后张拉法预应力混泥土梁工艺 (2)
1 / 22 뫳헅램풤펦솦룖뷮믬쓽췁쿤솺훆퓬릤틕 (튻).쒣냥낲ힰ릤돌 튻.췢쒣뗄낲ힰ:(1).뗗쒣뗄운ힰ튪쟳:1. 뗗쒣운ힰ쪱튪풤짨랴린ꎬ랴린횵캪 20mmꎬ 룹뻝쒣탍 뗄럖뛎쳘뗣짨훃랴린쟩뿶죧쿂ꎺ뗗쒣랴린내뛾듎엗컯쿟뗄탎쪽짨훃 y=ax2 ꎨ y 뇭쪾쫺횱랽쿲뗄뻠샫ꎬ x 뇭쪾쮮욽랽쿲뗄뻠샫ꎩ뗗쒣ퟜ뎤캪 33430mmꎬ뗗쒣짏 뇭쏦뗄훐탄ퟷ캪ퟸ뇪뗄 0 뗣ꆣ x=3 985mm y=1.53mm x=-15mm y=0mm x=7985mm y=6.13mm x=-4015mm y=1.55mm x=12015mm y=13.89mm x=-8015mm y=6.18mm x=14418mm y=20mm x=-12015mm y=13.89mm x
后张拉法预应力混泥土梁工艺
1 / 22 뫳헅램풤펦솦룖뷮믬쓽췁쿤솺훆퓬릤틕 (튻).쒣냥낲ힰ릤돌 튻.췢쒣뗄낲ힰ:(1).뗗쒣뗄운ힰ튪쟳:1. 뗗쒣운ힰ쪱튪풤짨랴린ꎬ랴린횵캪 20mmꎬ 룹뻝쒣탍 뗄럖뛎쳘뗣짨훃랴린쟩뿶죧쿂ꎺ뗗쒣랴린내뛾듎엗컯쿟뗄탎쪽짨훃 y=ax2 ꎨ y 뇭쪾쫺횱랽쿲뗄뻠샫ꎬ x 뇭쪾쮮욽랽쿲뗄뻠샫ꎩ뗗쒣ퟜ뎤캪 33430mmꎬ뗗쒣짏 뇭쏦뗄훐탄ퟷ캪ퟸ뇪뗄 0 뗣ꆣ x=3 985mm y=1.53mm x=-15mm y=0mm x=7985mm y=6.13mm x=-4015mm y=1.55mm x=12015mm y=13.89mm x=-8015mm y=6.18mm x=14418mm y=20mm x=-12015mm y=13.89mm x