Page - 936 - in Book of Full Papers - Symposium Hydro Engineering

Table 4. Analysis results of the water used in test mixtures Num Examined Factors Results Concrete Standard * 1 PH Acidity 7.9 - 7 2 EC Electro Conductivity 1.28 (ds/m) - - 3 S.A.R. Sodium Absorption Ratio 2.32 - - Concentration as ppm Concentration as meq/L Concentration as ppm 4 Na+ Sodium 108.1 4.7 - 5 Ca2+ Calcium 96 4.8 - 6 Mg2+ Magnesium 40.8 3.4 200 7 K+ Potassium 0 0 - 8 Cl- Chloride 287.5 8.1 1000 9 HCO3- Bi-carbonate 292.8 4.8 - 10 CO32- Carbonate 0 0 - 11 SO42- Soleplate 0 0 1000 12 TDS Total dissolved solids 819.2 - 1000 13 TSS Total Suspended solids 0 - - 14 THD Total Hardness - 410 - 15 Na2O+0.658 K2O Alkalinity 145.7 .7 - 600 *Description: Section 9 “national building laws” by considering the medium environmental conditions* 2.1.4. Filler Typically, the number of aggregates passing through the sieve #100 called the filler. The filler used in this research is the waste of coke and iron ore concentrates factories with various percentages, which chemical characteristics gave in Table 5. 936