CN103147374B - 一种ac-13沥青混合料的设计方法 - Google Patents
一种ac-13沥青混合料的设计方法 Download PDFInfo
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- CN103147374B CN103147374B CN201310049708.1A CN201310049708A CN103147374B CN 103147374 B CN103147374 B CN 103147374B CN 201310049708 A CN201310049708 A CN 201310049708A CN 103147374 B CN103147374 B CN 103147374B
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- 239000011707 mineral Substances 0.000 claims abstract description 11
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- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 238000012795 verification Methods 0.000 abstract description 4
- JLQUFIHWVLZVTJ-UHFFFAOYSA-N carbosulfan Chemical compound CCCCN(CCCC)SN(C)C(=O)OC1=CC=CC2=C1OC(C)(C)C2 JLQUFIHWVLZVTJ-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
筛孔尺寸(mm) | 16 | 13.2 | 9.5 | 4.75 | 2.36 | 1.18 | 0.6 | 0.3 | 0.15 | 0.075 |
通过率(%) | 100 | 90~100 | 68~85 | 38~68 | 24~50 | 15~38 | 10~28 | 7~20 | 5~15 | 4~8 |
表观密度(g/cm3) | 坚固性(%) | 含泥量(%) | 砂当量(%) | 亚甲蓝值(g/kg) | 棱角性(s) |
2.720 | 7.0 | 7.2 | 72.0 | 10.1 | 33.0 |
表观密度(g/cm3) | 含水量(%) | 亲水系数 | 加热安定性 |
2.687 | 0.5 | 0.83 | 加热前后没有明显变化 |
筛孔尺寸(mm) | 16 | 13.2 | 9.5 | 4.75 | 2.36 | 1.18 | 0.6 | 0.3 | 0.15 | 0.075 |
通过率(%) | 100 | 97.4 | 75.8 | 48.9 | 34.5 | 26.5 | 18.2 | 13.0 | 9.8 | 6.5 |
集料尺寸(mm) | 9.5~16 | 4.75~9.5 | 2.36~4.75 | 机制砂 | 矿粉 |
百分比(%) | 22 | 28 | 19 | 27 | 4 |
集料尺寸(mm) | 9.5~16 | 4.75~9.5 | 2.36~4.75 | 机制砂 | 矿粉 |
质量(g) | 308 | 392 | 266 | 378 | 56 |
试件组号 | Pa(%) | ρf(g/cm3) | VV(%) | VMA(%) | VFA(%) | MS(%) | FL(mm) |
1 | 3.8 | 2.413 | 3.9 | 12.9 | 64.8 | 17.28 | 1.93 |
2 | 4.3 | 2.44 | 2.6 | 12.2 | 77.6 | 20.94 | 2.15 |
3 | 4.8 | 2.463 | 1.9 | 12.1 | 84.8 | 21.88 | 2.5 |
4 | 5.3 | 2.458 | 1.6 | 12.8 | 88.2 | 19.86 | 2.89 |
5 | 5.8 | 2.452 | 1.5 | 13.6 | 89.5 | 16.97 | 3.59 |
技术指标 | - | - | 1.5~3.0 | ≥12 | 75~90 | ≥12.5 | 1.5~4 |
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CN201310049708.1A CN103147374B (zh) | 2013-02-06 | 2013-02-06 | 一种ac-13沥青混合料的设计方法 |
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CN201310049708.1A CN103147374B (zh) | 2013-02-06 | 2013-02-06 | 一种ac-13沥青混合料的设计方法 |
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CN103147374A CN103147374A (zh) | 2013-06-12 |
CN103147374B true CN103147374B (zh) | 2016-01-13 |
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CN201310049708.1A Expired - Fee Related CN103147374B (zh) | 2013-02-06 | 2013-02-06 | 一种ac-13沥青混合料的设计方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104358201B (zh) * | 2014-11-07 | 2017-12-26 | 长安大学 | 一种沥青稳定再生集料层的设计方法 |
CN110078417A (zh) * | 2019-06-06 | 2019-08-02 | 中国水利水电第七工程局有限公司 | 一种抗车辙沥青混合料配合比设计方法 |
CN114319015A (zh) * | 2022-01-29 | 2022-04-12 | 东北林业大学 | 一种预估wma拌合温度的方法 |
CN116102293A (zh) * | 2022-10-27 | 2023-05-12 | 山东省交通规划设计院集团有限公司 | 一种sma-13沥青混合料vvtm体积设计方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101746995A (zh) * | 2008-12-17 | 2010-06-23 | 交通部公路科学研究院 | 基于最紧密状态的沥青混合料配合比设计方法 |
CN101811845A (zh) * | 2010-05-05 | 2010-08-25 | 长安大学 | 一种环保高性能阻燃沥青混合料及其制备方法 |
CN101973726A (zh) * | 2010-09-25 | 2011-02-16 | 钱卫胜 | 一种部分利用钢渣作粗集料的透水路面 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002309505A (ja) * | 2001-04-12 | 2002-10-23 | Ube Ind Ltd | アスファルト舗装材混合物およびその骨材混合物 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101746995A (zh) * | 2008-12-17 | 2010-06-23 | 交通部公路科学研究院 | 基于最紧密状态的沥青混合料配合比设计方法 |
CN101811845A (zh) * | 2010-05-05 | 2010-08-25 | 长安大学 | 一种环保高性能阻燃沥青混合料及其制备方法 |
CN101973726A (zh) * | 2010-09-25 | 2011-02-16 | 钱卫胜 | 一种部分利用钢渣作粗集料的透水路面 |
Non-Patent Citations (2)
Title |
---|
基于ATB-30沥青混合料振动成型方法研究;朱强;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》;20120415(第4期);第17-19、22-33、37-39、41页 * |
基于VTM水泥稳定碎石劈裂强度特性;李立伟;《公路工程》;20140831;第37卷(第4期);第81-83页 * |
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