Limbah Botol Plastik Sebagai Serat Dapat Meningkatkan Kuat Tekan Dan Lentur Beton Mutu K175
DOI:
https://doi.org/10.32497/teknis.v10i2.630Abstract
This paper is a part of the research entitles "Waste Plastic Bottles as Fiber on Concrete Panels forincreasing Compressive Strength and flexibility" The addition of plastic bottlefiber on the concrete wall panel aims to increase the compressive strength and tensile / flexural concrete. With the addition of fiber on concrete can reduce the cracks that may be happened as the result of shrinkage. Plastic as an artificial inorganic chemicals complex from chemical complex material or high levels polymeric materials, basically is a carbon compound (Technology Materials, PEDC, 1987). Have are a kinds of Plastic PE(Poly Etylene)types, i.elow-density polyethylene ( LDPE) and high density polyethylene ( HDPE). These type of plastic generally used to making bottles, which have strong anda weak characteristics. Waste mineral water bottles are used in this research. This research used laboratory experiments by making concrete K 175, then added with plastic fiber in varying amounts of 0%, 2%, 4%, 6%, 8%, and 10%. to Cement weight. Then cube Specimen samples use made for compressive strength test and beam specimentamplestest is made for bending test. The result is : the highest compresisive strength is by adding 2% fiber to the cement”™s weight is 208.2 Kg / Cm2 andthehighest flexural achievement is by adding 4% fiber to the cement”™s weight is 47.97 Kg / Cm2.
Keywords: Waste Plastics, Precast Concrete, Concrete FiberPublished
Issue
Section
License
Authors who publish with this journal agree to the following terms:
Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).