KERUSAKAN DAN PERKUATAN STRUKTUR BETON BERTULANG
ABSTRACT: Concrete made with
Portland cement has been a popular constructing material all over the worldfor
the past 180 years or more. However, cement mortar and concrete have some
disadvantagessuch as delayed hardening, low tensile strength, low chemical
resistance, large drying shrinkage.To reduce these advantages, many attemps to
use polymers have been made. One such attemps ispolymer-modified (or polymer
cement) mortar or concrete, which is made by modifying ordinaryportland cement
with polymer additives such as latexes, redispersible polymer powders,
watersoluble polymer, liquid resin and monomers. In this paper will be
introduced Types of damagesoccurred to Reinforced concrete structures, method
of repaired and usage of polimer concrete asa material used for repairation. In
Indonesia polymer concrete is not common yet to use asconcrete mass because the
cost needed to produce it is still high, so usage polimer for repairing isa
choice to make it popular as a contruction material.
Penulis: Mohd. Isneini
Kode Jurnal: jptsipildd090110
