Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SIS SEBS High Grade Waterproofing Asphalt Concrete Composition Having Styrene Isoprene Styrene Styrene Ethylene Butylene Styrene and Aggregate-powder of Improved Grain Size and Constructing Methods Using Thereof
The present invention relates to a high-grade waterproof asphalt concrete composition containing, based on 100 parts by weight of asphalt: 1 to 25 parts by weight of styrene isoprene styrene; 1 to 25 parts by weight of a styrene ethylene butylene styrene copolymer; 1 to 25 parts by weight of a petroleum resin; 500 to 2,000 parts by weight of aggregate; 30 to 150 parts by weight of aggregate powder; 0.1 to 2 parts by weight of cellulose fiber; 0.1 to 2 parts by weight of wax; and 0.1 to 2 parts by weight of an antioxidant. The high-grade waterproof asphalt concrete composition according to the present invention is highly durable and waterproof by having high levels of cohesiveness and binding force. In addition, the composition has a PG rating of high common grade (PG 82-34), so that plastic deformation, aging, and/or peeling is unlikely to occur, and infiltrating water and potholes can be prevented.
본 발명은 아스팔트 100중량부 기준으로, 스티렌이소프렌스티렌 1 내지 25중량부; 스티렌에틸렌부틸렌스티렌 공중합체 1 내지 25중량부; 석유수지 1 내지 25중량부; 골재 500 내지 2,000중량부; 미분말 골재 30 내지 150중량부; 셀룰로오스 섬유 0.1 내지 2중량부; 왁스 0.1 내지 2중량부; 및 산화방지제 0.1 내지 2중량부를 포함하는 고등급 방수아스팔트 콘크리트 조성물을 제공한다. 본 발명에 따른 고등급 방수아스팔트 콘크리트 조성물은 고응집력과 고결합력을 구비하여 방수성이 우수하고, PG 등급성능이 고등급(PG 82-34)인 공용성 등급이며, 내구성이 좋고, 소성변형, 노화 및/또는 박리가 쉽게 발생하지 않으면서도, 침투수 및 포트홀을 방지할 수 있도록 하는 등의 효과가 있다.
SIS SEBS High Grade Waterproofing Asphalt Concrete Composition Having Styrene Isoprene Styrene Styrene Ethylene Butylene Styrene and Aggregate-powder of Improved Grain Size and Constructing Methods Using Thereof
The present invention relates to a high-grade waterproof asphalt concrete composition containing, based on 100 parts by weight of asphalt: 1 to 25 parts by weight of styrene isoprene styrene; 1 to 25 parts by weight of a styrene ethylene butylene styrene copolymer; 1 to 25 parts by weight of a petroleum resin; 500 to 2,000 parts by weight of aggregate; 30 to 150 parts by weight of aggregate powder; 0.1 to 2 parts by weight of cellulose fiber; 0.1 to 2 parts by weight of wax; and 0.1 to 2 parts by weight of an antioxidant. The high-grade waterproof asphalt concrete composition according to the present invention is highly durable and waterproof by having high levels of cohesiveness and binding force. In addition, the composition has a PG rating of high common grade (PG 82-34), so that plastic deformation, aging, and/or peeling is unlikely to occur, and infiltrating water and potholes can be prevented.
본 발명은 아스팔트 100중량부 기준으로, 스티렌이소프렌스티렌 1 내지 25중량부; 스티렌에틸렌부틸렌스티렌 공중합체 1 내지 25중량부; 석유수지 1 내지 25중량부; 골재 500 내지 2,000중량부; 미분말 골재 30 내지 150중량부; 셀룰로오스 섬유 0.1 내지 2중량부; 왁스 0.1 내지 2중량부; 및 산화방지제 0.1 내지 2중량부를 포함하는 고등급 방수아스팔트 콘크리트 조성물을 제공한다. 본 발명에 따른 고등급 방수아스팔트 콘크리트 조성물은 고응집력과 고결합력을 구비하여 방수성이 우수하고, PG 등급성능이 고등급(PG 82-34)인 공용성 등급이며, 내구성이 좋고, 소성변형, 노화 및/또는 박리가 쉽게 발생하지 않으면서도, 침투수 및 포트홀을 방지할 수 있도록 하는 등의 효과가 있다.
SIS SEBS High Grade Waterproofing Asphalt Concrete Composition Having Styrene Isoprene Styrene Styrene Ethylene Butylene Styrene and Aggregate-powder of Improved Grain Size and Constructing Methods Using Thereof
SIS, SEBS 및 개선된 골재 입도의 미분말 골재를 포함하는 고등급 방수아스팔트 콘크리트조성물 및 이의 시공방법
KIM IN JUNG (Autor:in)
08.06.2020
Patent
Elektronische Ressource
Koreanisch