Ngwa ụlọ elu

Ihe oru ngo obibi nke Vanke Jade West Lake nke Beijing nwere obere ụlọ dị elu 20, yana ọnụ ụlọ elu ya dị square mita 12,000. Ihe mkpuchi ụlọ a na-eji bụ oche FRP nke Spare na-eweta, nke nwere obere arọ na ọkpụrụkpụ nke 40cm. Obosara nke oche FRP bụ 500cm na ogologo ya nwere ike gbanwee dịka ihe a chọrọ, na ogologo nke 3000cm. Oghere FRP na-arụ ọrụ dị ka ma elu na ala ala nke elu ụlọ, na-ejikọta elu oyi akwa ya na bọọdụ corrugated mmiri na-adịghị edozi ma jiri eriri tile kwụgidere, na-edozi oyi akwa nke ala na nke abụọ.