精选优质文档-倾情为你奉上四 川 大 学 锦 城 学 院桥 梁 施 工 方 法 专 业： 土 木 工 程姓 名： 傅 志 翔学 号： 0 9 0 3 1 0 9 1 3Bridge Construction TechniquesThe final cost of a bridge is the sum of the cost of permanent materials,the proportionate cost to the project of plant and temporary works and the cost of labor .The cost of permanent materials can be estimated reasonably correctly.With experience,a bridge contractor can deal completely with cost of
