摘要
对先张法预应力空心板梁的截面类型、底模设计施工、张拉及放松设施的选用、拌合站及龙门吊、养生设备、预制厂选址及布局等进行了详细介绍,并结合具体施工实际,提出了一些建议。
Combined with the construction, the paper introduced the types of cross section, extension, mixing equipments and distribution etc. of pretensioned prestress voided slab beam, and proposed some advice.
出处
《山西交通科技》
2007年第3期37-39,共3页
Shanxi Science & Technology of Transportation
关键词
先张法
预应力空心板梁
预制厂
设计施工
pretensioned method
prestress voided slab beam
precast plant
design construction
