This paper presents basic study and data about anti-stripping functional filler of asphalt concrete utilizing by-product from limestone mine and other relevant industries. Especially ash from fluidized bed heat exchanger is considered as main material for the development of premixed asphalt filler which has good anti-stripping function. Ash from fluidized bed heat exchanger is able to contain calcium hydroxide and anhydrite by hydrating F-CaO, and this could be eco-friendly and anti-stripping functional asphalt filler utilizing by-product from mine and other industry through proper production process and mix with other powders of mine waste rock. Additionally this may have considerable price competitiveness compared to using existing liquid and powder anti-stripping agent.

Abstract
 1. 서 론
 2. 계획 및 방법
 3. 결과 및 고찰
 4. 결 론
 참고문헌

• 박병수(강원도립대학교, 건설지적토목과) | Park, Byung Soo