城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
16期
256-256
,共1页
公路工程%校园%建设调查
公路工程%校園%建設調查
공로공정%교완%건설조사
precast post-tensioned prestressed concrete box girder%quality pre-control
本文结合廊坊市龙河桥的施工过程,主要阐述了“后张”预应力箱梁在施工之前应注意的问题,以及施工过程中质量控制措施和施工过程中常见问题的处理方法。
本文結閤廊坊市龍河橋的施工過程,主要闡述瞭“後張”預應力箱樑在施工之前應註意的問題,以及施工過程中質量控製措施和施工過程中常見問題的處理方法。
본문결합랑방시룡하교적시공과정,주요천술료“후장”예응력상량재시공지전응주의적문제,이급시공과정중질량공제조시화시공과정중상견문제적처리방법。
According to the construction process of Langfang Longhe Bridge, this paper mainly elaborates the problem of“the post”tensioned prestressed box beam should be paid at-ention to before the construction, treatment methods of comm-on problems and measures of construction process quality con-trol and construction process.