PENGARUH VARIASI UMUR BETON TERHADAP CEPAT RAMBAT GELOMBANG DENGAN MENGGUNAKAN METODE NON DESTRUCTIVE TEST
| Main Authors: | Hidayat, Alif Iqbal Nur, Waluyohadi, Indra, Budio, Sugeng Prayitno |
|---|---|
| Other Authors: | Brawijaya University |
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Department of Civil Engineering, Faculty of Engineering, University of Brawijaya
, 2019
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| Subjects: | |
| Online Access: |
https://rekayasasipil.ub.ac.id/index.php/rs/article/view/585 https://rekayasasipil.ub.ac.id/index.php/rs/article/view/585/448 |
Daftar Isi:
- Field testing is divided into 2 tests i.e. by destroying test structures or destructive tests and without destroying the structure or called a non-destructive test (NDT) One of them using the ultrasonic pulse rate (UPV). The study used the PUNDIT PL-200 tool to perform a concrete density analysis process based on the parameters generated from the UPV tool. The parameters taken on this test are rapid ultrasonic wave velocity. The study used a cylinder test object with a diameter of 15 cm and a height of 30 cm. test objects are differentiated into 4 age of concrete 7 days, 14 days, 21 days, and 28 days. The results that get in the study's quick value of wave vines are constantly increasing according to the age