الفهرس 
Advantages of Polymeric ConcreteOnly 14 pages are availabe for public view
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Abstract
This research includes an experimental program to determine the
properties of polymer concrete using different additions (euxit 50 - sika top 122
– dolomite – sand – water – magnesium – sodium – polypropylene). Twenty-six
concrete mixes were cast during the experimental program. The specimen’s
dimensions were cubes (7*7*7 cm) and (5*5*5 cm), cylinders (5*10 cm),
(Prisms 4*4*16 cm) and Slabs (20*20*20 cm). Compressive, tensile, flexure and
bond strength were conducted to evaluate the properties, impact loads and
microstructure. We evaluate the compressive strength with different temperature
and the mechanical properties with different adding magnesium, sodium and
polypropylene.
At sika top122 we used a constant ratio of water that equals 35% of sika
top 122 for all mixes from 1:1 to 1:16 in sixteen concrete mixes. At euxit 50 we
divided it into four groups in eight concrete mixes, first group had four mixes
with fine aggregate (natural sand) and euxit 50 and without adding any water or
coarse aggregate. The second and third groups components were coarse
aggregate (natural dolomite), fine aggregate (sand) and euxit 50 (welded polymer
material) with variable mix ratios. Each group mixes had the same euxit 50 to
aggregate (coarse and fine) ratio which is 1:5 and 1:6 for the second and every
group has two mixes with fine aggregate (natural sand) to dolomite 1:1 and 1:2.
Four group had two mixes with fine aggregate (natural sand), euxit 50 with
adding polypropylene and without adding any water or coarse aggregate with
ratio 1:4. All the results of tests were summarized. we put our recommendations
and suggestion of the best mix for introducing all the followers (Polymer
concrete with high mechanical properties, Concrete that exhibition to magnesium
ABSTRACT
II
and sodium and get the best high mechanical properties. We adding
polypropylene to concrete mixes and get high mechanical properties).