摘要
阐述了预应力混凝土箱梁预制时各环节的生产过程,从混凝土材料、钢材、锚具、张拉双控等各个方面详细说明了如何开展质量控制,以确保安全、高效地生产出优质的产品。
The prefabrication production process of prestressed concrete box-girder is elaborated.From material,steel materials,anchorage,prestress stretching control and other aspects question that how to carry out quality control is discussed in detail,in order to ensure safety and produce high quality products efficiently.
出处
《山西建筑》
2009年第36期233-234,共2页
Shanxi Architecture
关键词
预应力混凝土
箱梁预制
质量控制
prestressed concrete
box-girder prefabrication
quality control
