ANALISIS ADMIXTURE SUPERPLASTISIZER �CONPLAST DAN STRUCTURO� PADA PERKERASAN JALAN BETON SEMEN
With the development of industry in Indonesia which hled to heavy transport vehicle or heavy weight vehicles increases, the required presence of increasing and strengthening the road with rigid pavement wider. All tha tcan be realized with the development of technology for the concrete pavement, suc...
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| Main Authors: | , |
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| Format: | Theses and Dissertations NonPeerReviewed |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2013
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| Subjects: | |
| Online Access: | https://repository.ugm.ac.id/123841/ http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=63957 |
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| Institution: | Universitas Gadjah Mada |
| Summary: | With the development of industry in Indonesia which hled to heavy transport
vehicle or heavy weight vehicles increases, the required presence of increasing and
strengthening the road with rigid pavement wider. All tha tcan be realized with the
development of technology for the concrete pavement, such as the addition of
admixture to increase the strength of concrete and concrete-making costs are more
economical. Admixtureis expected to be obtainedby the use of a higher quality
concrete, accelaring setting time, control the increase in strength, improvement
workability finishability, and concrete mixtures that are HRWR(High Range Water
Reducer) it�s mean the reduction of the amount of water stirrer without lowering
clamminess as well as economical. The research methodis the use of succulent
concrete design method of ACI(American Concrete Institute), and if necessary
methods SNI and British standard methods. Tools used, a blending machine for
concrete, cylindrical mold and the mold blocks to make the test object, a set of casing tools, testing instruments, and compressive strength flexural strength, slumptest
apparatus, bulk density test apparatus, as well as scales. The materials used
arecement, coarse aggregate (gravel), fine aggregate (sand), water and admixture in
accordance with the specifications and qualify SNI(Indonesian National Standard).
From the test results obtained that the addition of admixture can increase both the
strength of concrete compressive strength and flexural strength, improve the
workability of succulent concrete and water reduction more efience. Use of the
substance added structuro335 provides add |
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