Key words: concrete, thermal mass, low resistance. Bagasse fibers, rice straw fiber Cassava waste fibers Receiving the pressure values. The density values up to water absorption. Thermal resistance value.
Keywords: lightweight concrete Heat resistance Bagasse fibers Fiber, rice straw pulp fibers. The compressive strength Density The water absorption of the heat resistance.
Key words: concrete lightweight heat resistance fiber bagasse fiber fiber straw residue after it สำปะ , the compressive strength density The water absorption value of thermal resistance