�eW(wng)ѳɞ߅·o(h)x
ߣ_l(f)o(h)̡Դԭ(chung)rg2018-12-5 9:19:43g[259609
(ni)ժҪ eW(wng)�B(ti)GW(wng)ǏV\ڽͨˮ@ˮֵȹĿеһNYϽY(ji)(gu)eW(wng)҇һ㱻QB(ti)�GW(wng)ڇ@Na(chn)ƷһNĽY(ji)(gu)weW(wng)dž~"gabion"g
eW(wng)B(ti)GW(wng)ǏV\ڽͨˮ@֣ˮֵȹĿеһNYϽY(ji)(gu)eW(wng)҇һ㱻QB(ti)
�GW(wng)ڇ@Na(chn)ƷһNĽY(ji)(gu)weW(wng)dž~"gabion"g

B(ti)W(wng)njĥߏ(qing)ĵ̼\䓽z5%-~10%X\ϡϽ僌䓽zͬ|(zh)ۺ䓽zəC(j)еpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵLȑ(yng)С5cm,Բp䓽zķo(h)僌
ԔҊИI(y)(bio)(zhn)YB/T4221-2010.eW(wng)ɸ(j)O(sh)ӋҪƴb\bKʯϺBӳһw̷·o(h)ȹ̵¼g(sh)ںӵo(h)¹УeW(wng)\L̎eW(wng)wڽ(jng)(j)Yɱߵ߀܉Lڱ֡
܉ҹ(ji)sܶౣo(h)ĕrgȫҲ^õģҶ̕rg\ú߀܉һ؏(f)\á^^ǽ(jng)(j)mõĮa(chn)ƷԣYϱкܺõg܉dz㮔(dng)?sh)ďͲY(ji)(gu)܉b÷dzá
ҟoՓDz߀ǽʩǷdzı㮔(dng)܉ܺõĹ(ji)sڄڽDZزٵČgԘOã܉ںܐӵĭh(hun)·L(fng)ɳ܉һͶҴε\ã\ҲL҈gԷdzĺãҪ^ıo(h)o҂ĭh(hun)I(y)˺ܴı㮔(dng)