第二题和这题差不多,数据有点不一样$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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某工地有一台水泥混凝土搅拌站,其动力依靠工地配备的柴油发电机组供应。假定当地柴油价格为5.00元/kg,人工工资单价为20.00元/工日,发电机组总功率为300kW,拌合站发电机组的基本情况如下表:$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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项 目$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
机 械 名 称$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
水泥混凝土搅拌站$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
发电机组$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
折旧费(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
800$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
200$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
大修理费(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
150$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
90$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
经常修理费(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
250$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
200$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
安装拆卸及辅助设施费(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
0$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
10$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
人工(工日/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
8$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
2$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
电(Kw·h/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
700$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
柴油(kg/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
300$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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问题:$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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请计算水泥混凝土搅拌站的机械台班预算单价。$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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解析:本案例考查机械台班费用的构成和机械台班预算单价的计算方法。$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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答案:$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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1.计算发电机组的台班预算单价$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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不变费用=折旧费+大修理费+经常修理费+安装拆卸及辅助设施费$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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=200+90+200+10=500元/台班$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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可变费用=人工费+动力燃料费+养路费及车船使用税$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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=2×20+300×5=1540(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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发电机组的台班预算单价=不变费用+可变费用$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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=500+1540=2040(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
2.计算自发电价$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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根据编制办法中电价计算公式A=0.34×发电机组的台班单价÷发电机组的总功率$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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电价=0.34×2040÷300=2.31(元/ Kw·h)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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3.计算水泥混凝土搅拌站的台班预算单价$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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不变费用=折旧费+大修理费+经常修理费+安装拆卸及辅助设施费$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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=800+150+250=1200(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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可变费用=人工费+动力燃料费+养路费及车船使用税$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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=8×20+700×2.31=1777(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,
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水泥混凝土搅拌站的台班预算单价=1200+1777=2977(元/台班)$Èù ÔAù}ù-bbs.3c3t.com?*Ñ?Q¢0¦,