论文部分内容阅读
预制部分预应力混凝土箱梁的施工工艺对产品质量有着直接影响,文章结合工程实践,介绍底模、钢筋工程、模板工程、混凝土工程等施工工艺。
The construction technology of prefabricated partially prestressed concrete box girder has a direct impact on product quality. The article introduces construction techniques of bottom mold, steel bar engineering, formwork engineering and concrete engineering with engineering practice.