摘要
钢筋混凝土结构由于种种原因不能满足安全性、适用性、耐久性的要求;经过建筑物可靠性鉴定、严重者评为C级或D级,所以必须做补强加固处理。
Reinforced concrete structure can＇ t meet the demands of safety, applicability and durability and its safety grade is C or D after architecture dependability identification. So some reinforcement treatment is necessary to improve its quality.
出处
《林业科技情报》
2006年第3期31-31,33,共2页
Forestry Science and Technology Information
