earticle

영어

Using unsaturated polyester resin, the impact of changes in the fluidity of the polymer concrete compressive strength and the curing temperature and the change in the proportion of subjects tested, and the test results, the amount of the subject increased liquidity improved, however, to decrease the compressive strengthshowed that the compressive strength due to the increase of the curing temperature changes of the curing temperature of 30 ℃ than 40 ℃ lower initial strength, compressive strength after 3 days of it was increased.