KR930023422A - Asphalt road pavement material and manufacturing method thereof - Google Patents
Asphalt road pavement material and manufacturing method thereof Download PDFInfo
- Publication number
- KR930023422A KR930023422A KR1019920008279A KR920008279A KR930023422A KR 930023422 A KR930023422 A KR 930023422A KR 1019920008279 A KR1019920008279 A KR 1019920008279A KR 920008279 A KR920008279 A KR 920008279A KR 930023422 A KR930023422 A KR 930023422A
- Authority
- KR
- South Korea
- Prior art keywords
- asphalt
- room temperature
- hardener
- pavement
- road pavement
- Prior art date
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 title abstract 3
- 239000004848 polyfunctional curative Substances 0.000 claims abstract description 11
- 229920000642 polymer Polymers 0.000 claims abstract 5
- 239000004575 stone Substances 0.000 claims abstract 5
- 239000000843 powder Substances 0.000 claims abstract 3
- 239000002283 diesel fuel Substances 0.000 claims abstract 2
- 238000003756 stirring Methods 0.000 claims abstract 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 238000005452 bending Methods 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
Abstract
본 발명은 도로포장용 아스팔트 포장재 및 이의 제조방법에 관한 것으로서, 좀 더 구체적으로는 스트레이트 아스팔트, 경유, 고분자 경화제를 혼합하여 아스팔트 경화제를 제조한 후에 쇄석 및 석분을 첨가하여 상온에서 교반, 혼합하여 제조된 상온 혼합 아스팔트 도로포장재 및 이의 제조방법에 관한 것이다.The present invention relates to an asphalt pavement for road paving and a method for manufacturing the same, and more specifically, to prepare an asphalt hardener by mixing a straight asphalt, diesel oil, and a polymer hardener, and then, by adding crushed stone and stone powder and stirring and mixing at room temperature. It relates to a room temperature mixed asphalt road pavement and a method of manufacturing the same.
본 발명은 상온 혼합 도로포장재는 상혼에서 혼합하여 원가 절감에 매우 효과적이며 상온에서 소형다짐기에 의한 간단한 작업으로 언제 어디서나 쉽게 포장할 수 있고, 소포장 (30㎏/M2당)하여 장기간 (1년 이상)동안 보존할 수 있을 뿐만 아니라, 방수성, 내구성이 강하고 온도변화에 잘 견디며, 구부림 강도나 인장강도 및 수축강도에도 우수하며, 포설 즉시 교통 개방이 가능하고, 박충포장(10－20㎜)도 할 수 있어 원가절감에 대단히 유리하다. 따라서 종래의 가열식 아스팔트 도로포장재(아스콘)의 대체재로 사용이 용이할 뿐만 아니라 소로, 골목길 또는 기존의 아스팔트 도로의 표층용으로 사용되는 보수재로도 사용가능한 장점이 있다.The present invention is a room temperature mixed road paving material is very effective to reduce the cost by mixing in the mixture and can be easily packaged anytime and anywhere by a simple operation by a compact compactor at room temperature, small package (30kg / M 2 ) for a long time (more than 1 year Not only can it be preserved, but it is also waterproof, durable, resistant to temperature changes, excellent in bending strength, tensile strength and shrinkage strength, and can be opened immediately after installation, and also can be packed with foil (10-20㎜). It is very advantageous for cost reduction. Therefore, it is easy to use as an alternative to the conventional heated asphalt road pavement (ascon), there is an advantage that can also be used as a repair material used for the surface layer of the furnace, alleys or existing asphalt road.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 아스팔트 경화제의 함량에 따른 밀도의 변화를 도시한 그래프이고, 제2도는 아스팔트 경화제의 함량에 따른 공극율의 변화를 도시한 그래프이며, 제3도는 아스팔트 경화제의 함량에 따른 안정도의 변화를 도시한 그래프이다.FIG. 1 is a graph showing the change of density according to the content of asphalt hardener, and FIG. 2 is a graph showing the change of porosity according to the content of asphalt hardener, and FIG. 3 is a change of stability according to the content of asphalt hardener. One graph.
Claims (5)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR930023422A true KR930023422A (en) | 1993-12-18 |
Family
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010086573A (en) * | 2000-03-04 | 2001-09-13 | 홍순주 | Method of Making and facing with Recycled Asphalt Concrete based on Oil-based Complex Solvents |
| KR100514584B1 (en) * | 2002-11-19 | 2005-09-13 | 지 익 이 | Pre-mixed ascon |
| KR100651531B1 (en) * | 2006-06-09 | 2006-11-30 | 주식회사 오에이티엠엔씨 | Modified emulsion compositions including high polymers for pavements, thin layered pavements constructed by slag blended aggregates mixed with it and non-slip complex method of constructions |
| KR101106763B1 (en) * | 2009-02-23 | 2012-01-18 | 황익현 | Composition of asphalt concrete applicable at mid temperature and method for manufacturing the composition |
| KR20160087125A (en) | 2015-01-13 | 2016-07-21 | 김종문 | The manufacture method of the heat recycled asphalt mixture used recycled oil |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010086573A (en) * | 2000-03-04 | 2001-09-13 | 홍순주 | Method of Making and facing with Recycled Asphalt Concrete based on Oil-based Complex Solvents |
| KR100514584B1 (en) * | 2002-11-19 | 2005-09-13 | 지 익 이 | Pre-mixed ascon |
| KR100651531B1 (en) * | 2006-06-09 | 2006-11-30 | 주식회사 오에이티엠엔씨 | Modified emulsion compositions including high polymers for pavements, thin layered pavements constructed by slag blended aggregates mixed with it and non-slip complex method of constructions |
| KR101106763B1 (en) * | 2009-02-23 | 2012-01-18 | 황익현 | Composition of asphalt concrete applicable at mid temperature and method for manufacturing the composition |
| KR20160087125A (en) | 2015-01-13 | 2016-07-21 | 김종문 | The manufacture method of the heat recycled asphalt mixture used recycled oil |
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