METHOD OF THE ASPHALT CONCRETE ROAD PAVEMENT THROUGH MEGA-SPRAY FOR PROTECTION OF CHLORIDE ATTACK AND HIGH STRENGTH USING ECO FRIENDLY WATER-TIGHTNESS MEGA-POLYMER RESIN

摘要

PURPOSE: A paving method of a high-strength asphalt concrete road for preventing chloride attack using an environmentally-friendly and watertight mega-polymer resin is provided to prevent aggregate from being separated from an asphalt concrete road. CONSTITUTION: A paving method of a high-strength asphalt concrete road for preventing chloride attack using an environmentally-friendly and watertight mega-polymer resin is as follows. An auxiliary base layer for an asphalt concrete road is formed(S1). A base layer is formed on the top of the auxiliary base layer(S2). A watertight mega polymer resin is spread on the top of the base layer in a thickness of 0.5-1mm(S3). The spread watertight mega polymer resin is cured for 10 to 20 minutes. A surface layer for an asphalt concrete road is formed by placing asphalt concrete having asphalt and aggregate on the watertight mega polymer resin before the watertight mega polymer resin is completely cured(S4). The surface layer is hardened(S5). A watertight mega polymer resin is spread on the top of the surface layer(S6). The spread watertight mega polymer resin is completely cured(S7). [Reference numerals] (S1) Forming an auxiliary base layer for an asphalt concrete road; (S2) Forming a base layer; (S3) Spreading a watertight mega polymer resin; (S4) Forming a surface layer for an asphalt concrete road; (S5) Hardening the surface layer; (S6) Spreading a watertight mega polymer resin; (S7) Curing