˽I(y)ˮ̎İbҪע(xing)
ˮ̎O(sh)ʹxشһNЧ̎ˮI(y)UˮĹI(y)O(sh)ԷֹˮȾֱˮڸB(ti)h(hun)ƷλM(jn)(jng)(j)l(f)չҪϤI(y)ˮ̎O(sh)İbҪע(xing)
1.(j)bDͻA(ch)D(j)bƽDijߴ(zhn)A(ch)ǰA(ch)Ҫƽd5t/m2A(ch)ˮƽA(ch)B(yng)o(h)ڽY(ji)M(jn)аb
2.O(sh)λr(sh)(yng)]ܵbBӡO(sh)λr(sh)횷Ҏ(gu)O(sh)غؙC(j)λb(yng)(j)F(xin)ՈD_Awλúͷeλg_
3.(j)bDBӹܵO(sh)λz|ܵoʹ^B©
4.O(sh)䰲bcA(ch)װBӹ̶ܱCO(sh)䲻Ƅӡͬr(sh)O(sh)(ni)עˮ(]ˮtˮԴԁˮ)Mȱ_(d)70%ֹO(sh)ϸͬr(sh)zܵǷй©yԇˮr(sh)ÿܵĽc(din)й©ͬr(sh)O(sh)Ҳ?yn)رˮeλAб
5.O(sh)䰲bꮅO(sh)܇Ϳ϶̎(sh)ƽ?x)rҪע:(1)O(sh)ľw횸߳50mmң(2)Ҫ˿wϵM(jn)
6.늿عĿƾBӵO(sh)ϡBӕr(sh)עˮؚ͝ˮ۱늙C(j)D(zhun)磬ҿƹ(yng)ͨL(fng)ĵطָƹһ㲻¶횷꣬Bй©Ŀ
7.ע(xing):(1)횱CO(sh)䰲br(sh)зeˮ(2)O(sh)ڹ0.4m(3)O(sh)Ϸд܇v(jng)^(ָoO(sh)Ӌ(j)܇v)(4)O(sh)(ni)ˮ(yng)ųˮʹO(sh)Ư
8.(j)(bio)(zhn)BӺƽ沼עO(sh)䰲bDܵBӈDÑҪSⰲںsr(sh)
9.BL(fng)ȺˮõĿ·עL(fng)ȺˮõD(zhun)_
I(y)ˮ̎O(sh)mסլС^(q)k̈e^ꡢC(j)P(gun)W(xu)У(du)SˮԼƵĹI(y)ЙC(j)Uˮ缏ơ켈ƸʳƷИI(y)ЙC(j)ˮ