Upper Structure of Precast Concretes Comparison: PC-I and PC-U in West Outer Ring Road, Surabaya
نویسندگان
چکیده
Increasing of motorcycle numbers in big cities Indonesia, especially Surabaya. The traffic becomes crowded and road capacity is exceeded. Because the increasing volume, western part Surabaya, government built a flyover west outer ring to provide solution congestion This study aimed determine comparation between PC-I girder PC-U used. In road, method was used calculate prestressed beam fully prestressed. researcher reviewed from behavior, reaction, impact all bridge structures structure. Software SAP 2000 V.14.2.5 structure calculation analysis. According analysis result, has been carried out, difference ratio floor slabs studied. Flyover model with had smaller than PC-I. comparison strand beams more 42.22%. maximum moment value occurred 1541.979 Tons.meter 2252.599 Tons.meter. requirements cross area section comparised too.
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ژورنال
عنوان ژورنال: Civilla
سال: 2022
ISSN: ['2503-2399', '2620-7222']
DOI: https://doi.org/10.30736/cvl.v7i2.882