Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SIS Waterproof Asphalt Concrete Composition for Overlay Pavement Having Petroleum Resin Added Hydrogen Stylene Isoprene Stylene and Aggregate-powder of Improved Grain Size and Constructing Methods Using Thereof
The present invention provides a waterproof asphalt concrete composition for bridge pavement comprising, 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 hydrogenated petroleum resin; 500 to 2,000 parts by weight of aggregate; 30 to 150 parts by weight of fine powder aggregate; to 2 parts by weight of cellulose fibers; 0.1 to 2 parts by weight of wax; 0.1 to 2 parts by weight of a performance improving agent; and 0.1 to 2 parts by weight of an antioxidant. The waterproof asphalt concrete composition for bridge pavement according to the present invention has high cohesive power and high bonding power, has excellent waterproofness and good durability, prevents plastic deformation, aging, and/or peeling, prevents penetration water and portholes, and prevents salt damage and neutralization.
본 발명은 아스팔트 100중량부를 기준으로, 스티렌이소프렌스티렌 1 내지 25중량부; 수소가 첨가된 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; 성능개선제 0.1 내지 2중량부; 및 산화방지제 0.1 내지 2중량부를 포함하는 교면포장용 방수아스팔트 콘크리트 조성물을 제공한다. 본 발명에 따른 교면포장용 방수아스팔트 콘크리트 조성물은 고응집력과 고결합력을 구비하여 방수성이 우수하고, 내구성이 좋고, 소성변형, 노화 및/또는 박리가 쉽게 발생하지 않으면서도, 침투수 및 포트홀을 방지할 뿐만 아니라, 염해방지 및 중성화를 방지할 수 있는 효과가 있다.
SIS Waterproof Asphalt Concrete Composition for Overlay Pavement Having Petroleum Resin Added Hydrogen Stylene Isoprene Stylene and Aggregate-powder of Improved Grain Size and Constructing Methods Using Thereof
The present invention provides a waterproof asphalt concrete composition for bridge pavement comprising, 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 hydrogenated petroleum resin; 500 to 2,000 parts by weight of aggregate; 30 to 150 parts by weight of fine powder aggregate; to 2 parts by weight of cellulose fibers; 0.1 to 2 parts by weight of wax; 0.1 to 2 parts by weight of a performance improving agent; and 0.1 to 2 parts by weight of an antioxidant. The waterproof asphalt concrete composition for bridge pavement according to the present invention has high cohesive power and high bonding power, has excellent waterproofness and good durability, prevents plastic deformation, aging, and/or peeling, prevents penetration water and portholes, and prevents salt damage and neutralization.
본 발명은 아스팔트 100중량부를 기준으로, 스티렌이소프렌스티렌 1 내지 25중량부; 수소가 첨가된 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; 성능개선제 0.1 내지 2중량부; 및 산화방지제 0.1 내지 2중량부를 포함하는 교면포장용 방수아스팔트 콘크리트 조성물을 제공한다. 본 발명에 따른 교면포장용 방수아스팔트 콘크리트 조성물은 고응집력과 고결합력을 구비하여 방수성이 우수하고, 내구성이 좋고, 소성변형, 노화 및/또는 박리가 쉽게 발생하지 않으면서도, 침투수 및 포트홀을 방지할 뿐만 아니라, 염해방지 및 중성화를 방지할 수 있는 효과가 있다.
SIS Waterproof Asphalt Concrete Composition for Overlay Pavement Having Petroleum Resin Added Hydrogen Stylene Isoprene Stylene and Aggregate-powder of Improved Grain Size and Constructing Methods Using Thereof
수소가 첨가된 석유수지, SIS 및 개선된 골재 입도의 미분말 골재를 포함하는 교면포장용 방수아스팔트 콘크리트 조성물 및 이의 시공방법
KIM IN JUNG (Autor:in)
10.12.2020
Patent
Elektronische Ressource
Koreanisch
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