ص㿼˵ʩеϵM(fi)?1A426031)
ͨÿdZʩеõķҪݹ̵ľͨñȽxҵĻеģJϑKʵ֣x(jng)õϡ
axȽϼֻһԣI(y)ԴƣжxC?tж֮Ҫxξõ15tжҪr(sh)x?tж
VעĻе_(ti)Сܲķʽȡ(yng)ȡֵֵһ
S1dZaÿֱӷdֱ
ף880/401=2.19Ԫ/ m3
b1060/549=1.93 Ԫ/m3
1420/692=2.05Ԫ/ m3
ȡ1.93Ԫ/ m3a
dZжÿֱӷdֱ
5t318/28=11.36Ԫ/ m3
8t458/45=10.18Ԫ/ m3
15t726/68=10.68Ԫ/ m3
ȡ10.18Ԫ/ m38t
(yng)ÿֱӷ1.93+10.18=12.11Ԫ/ m3
2ÿ谲ھ?0000/(54910)=1.82_(ti)
ȡÿ찲?_(ti)
1ϣÿҪaж_(ti)549/45=12.2
ÿ(yng)8tж212.2=24.4_(ti)ȡ25_(ti)
ԍù˾Ŀǰ20_(ti)8tжʳ(25-20)_(ti)ֻxdж
xÿ?_(ti)aù
10000/(5492)=9.11e?0?
ˣ20_(ti)8tжÿ첻?492-4520=198 m3
ÿx15t5tжϣ
(1) 3_(ti)15t(yng)683=204198 m37263=2178Ԫ
(2) 2_(ti)15t3_(ti)5tÿ(68+28) 2+28=220198 m3
(726+318) 2+318=2406Ԫ
(3) 1_(ti)15t5_(ti)5tÿ68+285=208198 m3
726+3185=2316Ԫ
Уһͣ(yng)ٰ3_(ti)15tж
Yù̵ʩÿ谲?_(ti)8t20_(ti)15t3_(ti)
3Zaжdźÿһ(yng)ֱӷ(10602+45820+7263) 10/10000=13.46Ԫ/ m3
ص㿼˵ǵλֲ̡̡Ҫr(sh)Ĵ(1A423033)
ݽr(sh)Ҫ(yng)´
(1) ģ(yng)գ
(2) (sh)ļⵥλܹﵽҪļ(yng)գ
(3) (sh)ļⵥλﲻҪģԭlλ{ܹṹȫʹùܵa?
(4) ӹ̴ķֲ̣Ȼıγߴ㰲ȫʹҪɰf(xi)ļգ
(5) ͨӹ̴A㰲ȫʒķֲ̡?λ)̣ݠ
S
1ݹʩҪr(sh)Ĵ־(sh)ļⵥλﲻҪhԭlλ{ǷṹȫʹùܵĹ{գ辭ӹ̡ޓ]̵ķֲ̣\\㰲ȫʒɰЭaޓ]ԌӰȫʹҪķֲHλ(λ)̣ݠ
2Ŀľʩ(yng)й?
(1) Է˻ˡD(yng)ԭؚʩ
(2) dԑIJ(x)Ϣ(yng)
(3) sֵĹϸ(bo)ἰӦĿ֯йԔ̶ȣƶ?
(4) ز(x)ش¹ʣ(sh)ʩʩ
(5) (sh)ʩʩĽ(yng)ĿCز(x)ȼ¹(sh)ľʩ(sh)ʩЧ(yng)CI(y)?
(6) Ŀελ(yng)۾ʩЧԡ
3(1)(2)(3)(4)(5)
4ĿA(y)ʩ(yng)Ҫ
(1) Ŀ(yng)ٿkأȡA(y)ʩ
(2) HֵIJ(x)(yng)ֹؚٷĴʩ(sh)ʩ
(3) ͨ(yng)ȡA(y)ʩ
(4) ԑز(x)(yng)(sh)ʩA(y)ʩƳ
(5) Ŀ(yng)A(y)ʩЧԡ