Radiographic examination of prestressed concrete box girder bridges

被引：0
|
作者：
Srinivasan, S
Saravanan, K
Kapali, V
Nayak, NU
Bapu, RHS
Kalyanasundaram, RM
Madhavamayandi, A
Iyer, YM
Rengaswamy, NS
机构：
来源：
MATERIALS PERFORMANCE | 1996年 / 35卷 / 10期
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中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Application of high energy x-radiography, using Betatron equipment to the box girders of prestressed concrete bridges, was conducted for the first time in India. The web thickness of the concrete box girders varied from 300 to 450 mm. Stringent safety measures were observed. The study gave information on the quality of the concrete, grout, and tensioned and untensioned steels.
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页码：61 / 65
页数：5
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