ȾCŷŘ˜ʡ | ½ȾԴŚͲ߶һ㲻15mע15mŷʇ50%(zh)У߀߳܇200m돽(ni)Ľ5m߶_Ҫŷʇ50%(zh)С |
I(y)tGȾŷŘ˜ʡ | NI(y)tG裨ŚͲS߶Ȟ15m裨ŚͲ܇돽200mx(ni)нr裨ŚͲ߶߀߽3mϡ߶_ҪSŷŝȇ50%(zh) |
ȾŷŘ˜ʡ | ŚͲ߶Ȳ15mŷź軯wŚͲ߶Ȳ25mŚͲ߶ȑ߳܇200m돽(ni)Ľ5m_ԓҪ߶ȵŚͲŷŝֵ50%(zh)С |
ϳɸc﹤I(y)ȾŷŘ˜ʡ | һŚͲ߶Ȳ15m܇200m돽Ľ3m_ԓҪŚͲŷֵ50%(zh) |
ú̿I(y)ȾŷŘ˜ʡ | mOŚͲ߶ȑ15m |
ΣUUٟ˜ʡ | ٟtŚͲ߶ȸ(j)ٟUʹ_20m횸ڰ돽200(ni)߽5 |
ٟȾƘ˜ʡ | ٟ̎300t/dS߶Ȟ45mٟ̎300t/dS߶Ȟ60m횸ڰ돽200(ni)߽3 |
ȾŷŘ˜ʡ | ŚͲ߶Ȳõ15m |