Karakteristik Beton Crumb Rubber Rice Husk Ash Dengan Air Gambut Sebagai Mixi…

ABSTRACT This research aims to study the characteristics of PCC concrete with crumb rubber and rice husk ash using peat water as mixing and curing water to simulate peat environment condition. The tests carried out were compressive strength, porosity and flexural strength for 3,7,28 and 56 days of curing. The variation of speciments determined by water used to mixing and curing so that ob…