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谈预制混凝土箱梁
引用本文:王仑. 谈预制混凝土箱梁[J]. 山西建筑, 2012, 38(13): 218-219
作者姓名:王仑
作者单位:晋中路桥建设集团有限公司,山西晋中,030600
摘    要:
结合山平高速第十一合同段店坪大桥后张法施工的实际经验,从箱梁底模的制作到绑扎钢筋、养护等方面概要的阐述了预制混凝土箱梁的质量控制方法,对今后同类工程具有指导作用。

关 键 词:预制箱梁  配合比设计  波纹管定位  控制方法

On precast concrete box girder
WANG Lun. On precast concrete box girder[J]. Shanxi Architecture, 2012, 38(13): 218-219
Authors:WANG Lun
Affiliation:WANG Lun (Jinzhong Road and Bridge Construction Group Co.,Ltd,Jinzhong 030600,China)
Abstract:
Combining the factual experience at the post-tension method construction at Dianping Bridge of No.11 contract section along Shan-Ping expressway,the paper illustrates the controlling methods for the quality of the precast concrete box girder from the manufacturing of the box girder base mould,the assembling reinforcement,and the maintenance,so as to have the direction for the similar projects in future.
Keywords:precast box girder  design of proportional ratio  location of bellows  controlling methods
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