廣西(xi)建(jian)(jian)工(gong)一(yi)建(jian)(jian)工(gong)共(gong)獲得國(guo)家級工(gong)法(fa)四項,分布為:大型破碎機(ji)房高(gao)大漏斗(鋼(gang)(gang)?砼組合(he)結構)施工(gong)工(gong)法(fa)、地源熱泵U型垂直埋管換(huan)熱系統安裝工(gong)法(fa)、斜向多(duo)面體鋼(gang)(gang)筋(jin)混凝(ning)土柱施工(gong)工(gong)法(fa)和型鋼(gang)(gang)混凝(ning)土梁-鋼(gang)(gang)筋(jin)混凝(ning)土柱組合(he)節點施工(gong)工(gong)法(fa)。