【摘要】 结合工程实例分析预应力混凝土箱形薄壁结构常见裂缝产生的原因 ,并提出防止裂缝产生及处理措施 ,供工程设计及施工人员参考更多还原

【Abstract】 According to engineering cases, the author analyzes the reason for the crack produced in the prestressed concrete box structures with thin wall and gives the measures to avoid and treat the cracks. These are for engineering design and construction colleagues’ reference.更多还原