PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON
Tailings flowed through the river of Agawagon located in the east of timika city. This can have a negative impact to the surrounding environment because the numbers continue to grow and until now has not been used optimally. In the middle of problem, obtained information about the mine waste tailing...
| Main Authors: | , |
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| Format: | Thesis |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2013
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| Subjects: |
| _version_ | 1797034052472012800 |
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| author | , ISWORO DWIPAYANA , Suwardo, ST.,MT.,Ph.D. |
| author_facet | , ISWORO DWIPAYANA , Suwardo, ST.,MT.,Ph.D. |
| author_sort | , ISWORO DWIPAYANA |
| collection | UGM |
| description | Tailings flowed through the river of Agawagon located
in the east of timika city. This can have a negative impact
to the surrounding environment because the numbers continue
to grow and until now has not been used optimally. In the
middle of problem, obtained information about the mine
waste tailings of PT. Freeport Indonesia which can be used
as a construction material of concrete or mortar modified
with polymers. Variations mixture using cement aggregate
ratio for A(1:2,5 f.a.s 0,7), B (1:2,5 f.a.s 0,64) and C (1:2,25
f.a.s 0.,55) coupled with the polymer ratio of 1% from cement
weight for all of these comparisons. Any comparison will be
done as compressive strength test, flexural strength, modulus
of elasticity, and tensile strength of briquettes. From the
testing of concrete mortar at 28 days for the cement
aggregate ratio of A, B, and C obtained compressive strength
are 26,5 MPa, 29,68 MPa and 32,41 MPa respectively Flexural
strength value of 2,53 MPa, 2.87 MPa, and 3,9 MPa
respectively Modulus of Elasticity are 13954,72 Mpa, 14358,47
MPa and 16286,74 MPa. and respectively Tensile strength of
briquette 2,79 MPa, 2,78 MPa and 2,89 MPa. Thereby tailings
waste of PT. Freeport Indonesia can be used for mix
materials of concrete mortar should be watched by
professional staff. |
| first_indexed | 2024-03-13T23:04:58Z |
| format | Thesis |
| id | oai:generic.eprints.org:123840 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T23:04:58Z |
| publishDate | 2013 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1238402016-03-04T08:39:08Z https://repository.ugm.ac.id/123840/ PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON , ISWORO DWIPAYANA , Suwardo, ST.,MT.,Ph.D. ETD Tailings flowed through the river of Agawagon located in the east of timika city. This can have a negative impact to the surrounding environment because the numbers continue to grow and until now has not been used optimally. In the middle of problem, obtained information about the mine waste tailings of PT. Freeport Indonesia which can be used as a construction material of concrete or mortar modified with polymers. Variations mixture using cement aggregate ratio for A(1:2,5 f.a.s 0,7), B (1:2,5 f.a.s 0,64) and C (1:2,25 f.a.s 0.,55) coupled with the polymer ratio of 1% from cement weight for all of these comparisons. Any comparison will be done as compressive strength test, flexural strength, modulus of elasticity, and tensile strength of briquettes. From the testing of concrete mortar at 28 days for the cement aggregate ratio of A, B, and C obtained compressive strength are 26,5 MPa, 29,68 MPa and 32,41 MPa respectively Flexural strength value of 2,53 MPa, 2.87 MPa, and 3,9 MPa respectively Modulus of Elasticity are 13954,72 Mpa, 14358,47 MPa and 16286,74 MPa. and respectively Tensile strength of briquette 2,79 MPa, 2,78 MPa and 2,89 MPa. Thereby tailings waste of PT. Freeport Indonesia can be used for mix materials of concrete mortar should be watched by professional staff. [Yogyakarta] : Universitas Gadjah Mada 2013 Thesis NonPeerReviewed , ISWORO DWIPAYANA and , Suwardo, ST.,MT.,Ph.D. (2013) PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=63956 |
| spellingShingle | ETD , ISWORO DWIPAYANA , Suwardo, ST.,MT.,Ph.D. PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON |
| title | PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON |
| title_full | PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON |
| title_fullStr | PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON |
| title_full_unstemmed | PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON |
| title_short | PENGUJIAN TAILING ex. PT. FREEPORT SEBAGAI PENGGANTI AGREGAT HALUS DALAM MORTAR BETON |
| title_sort | pengujian tailing ex pt freeport sebagai pengganti agregat halus dalam mortar beton |
| topic | ETD |
| work_keys_str_mv | AT isworodwipayana pengujiantailingexptfreeportsebagaipenggantiagregathalusdalammortarbeton AT suwardostmtphd pengujiantailingexptfreeportsebagaipenggantiagregathalusdalammortarbeton |