KR100882888B1 - 도로포장용 점토조성물과 이를 이용한 포장방법 - Google Patents
도로포장용 점토조성물과 이를 이용한 포장방법 Download PDFInfo
- Publication number
- KR100882888B1 KR100882888B1 KR1020080044524A KR20080044524A KR100882888B1 KR 100882888 B1 KR100882888 B1 KR 100882888B1 KR 1020080044524 A KR1020080044524 A KR 1020080044524A KR 20080044524 A KR20080044524 A KR 20080044524A KR 100882888 B1 KR100882888 B1 KR 100882888B1
- Authority
- KR
- South Korea
- Prior art keywords
- clay
- weight
- aqueous solution
- solidification
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000004927 clay Substances 0.000 title claims abstract description 61
- 239000000203 mixture Substances 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000007864 aqueous solution Substances 0.000 claims abstract description 48
- 238000007711 solidification Methods 0.000 claims abstract description 35
- 230000008023 solidification Effects 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000011347 resin Substances 0.000 claims abstract description 15
- 229920005989 resin Polymers 0.000 claims abstract description 15
- 239000002562 thickening agent Substances 0.000 claims abstract description 13
- 239000000440 bentonite Substances 0.000 claims abstract description 12
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 12
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 11
- 239000000049 pigment Substances 0.000 claims abstract description 11
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 10
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims abstract description 8
- 150000004676 glycans Chemical class 0.000 claims abstract description 7
- 229920001282 polysaccharide Polymers 0.000 claims abstract description 7
- 239000005017 polysaccharide Substances 0.000 claims abstract description 7
- 239000011734 sodium Substances 0.000 claims abstract description 7
- 235000011124 aluminium ammonium sulphate Nutrition 0.000 claims abstract description 6
- 235000011126 aluminium potassium sulphate Nutrition 0.000 claims abstract description 6
- LCQXXBOSCBRNNT-UHFFFAOYSA-K ammonium aluminium sulfate Chemical compound [NH4+].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O LCQXXBOSCBRNNT-UHFFFAOYSA-K 0.000 claims abstract description 6
- 229940050271 potassium alum Drugs 0.000 claims abstract description 6
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 claims abstract description 6
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 6
- 238000004806 packaging method and process Methods 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 11
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 239000000243 solution Substances 0.000 claims description 6
- 238000005056 compaction Methods 0.000 claims description 5
- 241000220317 Rosa Species 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 abstract description 8
- 239000001913 cellulose Substances 0.000 abstract description 8
- -1 masato Substances 0.000 abstract description 3
- 239000003673 groundwater Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 11
- 230000035699 permeability Effects 0.000 description 9
- 239000011230 binding agent Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 5
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 229940037003 alum Drugs 0.000 description 4
- 239000006193 liquid solution Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- 108700012359 toxins Proteins 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/30—Coherent pavings made in situ made of road-metal and binders of road-metal and other binders, e.g. synthetic material, i.e. resin
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/10—Clay
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
Description
Claims (5)
- 포장용 점토조성물에 있어서;점토 100 중량부;점토 100 중량부에 대하여 고화용 수용액 10 중량부로 이루어지되,상기 고화용 수용액은 그라운드 수용액과 물이 1 : 3 의 중량비율로 배합되고,상기 그라운드 수용액은 액상규산소다 또는 실리카졸 30∼45 wt%, 액상수지 20∼30wt%, Na 또는 Ca 벤토나이트 5∼20wt%, 암모늄 백반 또는 칼륨백반 5∼15wt%, 황토분말 1∼10wt%, 셀로로오즈계 또는 폴리사카라이드계 증점제 0.1∼5wt%, 안료 0.1∼5wt%로 특징으로 하는 도로포장용 점토조성물.
- 청구항 1 에 있어서;상기 액상수지는 아크릴계, EVA 계 또는 PVA 계 액상수지인 것을 특징으로 하는 도로포장용 점토조성물.
- 기층의 다짐상태를 확인하고 다짐상태에 따라 시공방법을 선택하는 단계;굵은 자갈 및 쇄석으로 기층을 다짐하여 기층표면이 불규칙할 경우, 점토 100 중량부에 대하여 고화용 수용액 10 중량부를 혼합하여 포설하는 단계;잔자갈 및 토사로 기층을 다짐하여 기층 표면이 규칙적인 경우, 점토 100 중량부에 물 9 내지 15 중량부를 혼합하여 포설하는 단계;포설에 의해 형성된 포장체 위에 그라운드 수용액과 물이 1 : 3 의 중량비로 혼합된 고화용 수용액을 살포하는 단계;고화용 수용액의 살포후, 포장체를 다짐하는 단계;포장체를 양생하는 단계로 이루어진 것을 특징으로 하는 도로포장용 점토조성물을 이용한 포장방법.
- 청구항 3 에 있어서;고화용 수용액은 포설표면에 4 내지 5 ㎝ 침투되도록 살포되는 것을 특징으로 하는 도로포장용 점토조성물을 이용한 포장방법.
- 청구항 3 에 있어서;상기 고화용 수용액은 그라운드 수용액과 물이 1 : 3 의 중량비율로 배합되고,상기 그라운드 수용액은 액상규산소다 또는 실리카졸 30∼45 wt%, 액상수지 20∼30wt%, Na 또는 Ca 벤토나이트 5∼20wt%, 암모늄 백반 또는 칼륨백반 5∼ 15wt%, 황토분말 1∼10wt%, 셀로로오즈계 또는 폴리사카라이드계 증점제 0.1∼5wt%, 안료 0.1∼5wt%로 특징으로 하는 도로포장용 점토조성물을 이용한 포장방법.
Priority Applications (1)
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KR1020080044524A KR100882888B1 (ko) | 2008-05-14 | 2008-05-14 | 도로포장용 점토조성물과 이를 이용한 포장방법 |
Applications Claiming Priority (1)
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KR1020080044524A KR100882888B1 (ko) | 2008-05-14 | 2008-05-14 | 도로포장용 점토조성물과 이를 이용한 포장방법 |
Publications (1)
Publication Number | Publication Date |
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KR100882888B1 true KR100882888B1 (ko) | 2009-02-10 |
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Family Applications (1)
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KR1020080044524A Expired - Fee Related KR100882888B1 (ko) | 2008-05-14 | 2008-05-14 | 도로포장용 점토조성물과 이를 이용한 포장방법 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100918102B1 (ko) | 2008-11-17 | 2009-09-22 | 주식회사 세룡에치앤에치 | 흙포장용 고화재 조성물과 이를 이용한 흙 포장공법 |
KR100922196B1 (ko) * | 2009-05-29 | 2009-10-19 | 주식회사 아름다운길 | 흙응결제 및 이를 이용한 흙포장공법 |
KR100956931B1 (ko) | 2009-09-17 | 2010-05-11 | 김문모 | 자연토를 이용한 건식 포장방법 및 포장용 조성물 |
KR101053032B1 (ko) * | 2009-12-10 | 2011-08-01 | 전남대학교산학협력단 | 무시멘트 황토 습식포장재, 및 상기 습식포장재 제조방법 |
CN102575440A (zh) * | 2009-08-25 | 2012-07-11 | 株式会社富圣再生 | 弹性路面图案构造方法 |
US8617307B2 (en) | 2009-01-30 | 2013-12-31 | Industry Foundation Of Chonnam National University | Alkali-activated binder, alkali-activated mortar, concrete products and wet red clay paving material using binder |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH101908A (ja) | 1996-06-14 | 1998-01-06 | Yoshikazu Fuji | 路面舗装法及び路面舗装用組成物 |
JP2002137950A (ja) * | 2000-10-31 | 2002-05-14 | Taiheiyo Cement Corp | セメント系固化材 |
KR20020085530A (ko) * | 2001-05-09 | 2002-11-16 | 대해산업 (주) | 도로포장용 흙포장 조성물 |
KR20050105153A (ko) * | 2005-10-15 | 2005-11-03 | (주) 지오시스 | 환경친화적이며, 속경성 및 고강도 특성을 가지는 흙포장용 조성물 |
-
2008
- 2008-05-14 KR KR1020080044524A patent/KR100882888B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH101908A (ja) | 1996-06-14 | 1998-01-06 | Yoshikazu Fuji | 路面舗装法及び路面舗装用組成物 |
JP2002137950A (ja) * | 2000-10-31 | 2002-05-14 | Taiheiyo Cement Corp | セメント系固化材 |
KR20020085530A (ko) * | 2001-05-09 | 2002-11-16 | 대해산업 (주) | 도로포장용 흙포장 조성물 |
KR20050105153A (ko) * | 2005-10-15 | 2005-11-03 | (주) 지오시스 | 환경친화적이며, 속경성 및 고강도 특성을 가지는 흙포장용 조성물 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100918102B1 (ko) | 2008-11-17 | 2009-09-22 | 주식회사 세룡에치앤에치 | 흙포장용 고화재 조성물과 이를 이용한 흙 포장공법 |
US8617307B2 (en) | 2009-01-30 | 2013-12-31 | Industry Foundation Of Chonnam National University | Alkali-activated binder, alkali-activated mortar, concrete products and wet red clay paving material using binder |
KR100922196B1 (ko) * | 2009-05-29 | 2009-10-19 | 주식회사 아름다운길 | 흙응결제 및 이를 이용한 흙포장공법 |
CN102575440A (zh) * | 2009-08-25 | 2012-07-11 | 株式会社富圣再生 | 弹性路面图案构造方法 |
KR100956931B1 (ko) | 2009-09-17 | 2010-05-11 | 김문모 | 자연토를 이용한 건식 포장방법 및 포장용 조성물 |
KR101053032B1 (ko) * | 2009-12-10 | 2011-08-01 | 전남대학교산학협력단 | 무시멘트 황토 습식포장재, 및 상기 습식포장재 제조방법 |
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