CN108894062B - 一种沥青混凝土无砟轨道结构 - Google Patents
一种沥青混凝土无砟轨道结构 Download PDFInfo
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- CN108894062B CN108894062B CN201810448613.XA CN201810448613A CN108894062B CN 108894062 B CN108894062 B CN 108894062B CN 201810448613 A CN201810448613 A CN 201810448613A CN 108894062 B CN108894062 B CN 108894062B
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- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 26
- 239000010410 layer Substances 0.000 claims abstract description 75
- 239000002344 surface layer Substances 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 22
- 239000004575 stone Substances 0.000 claims abstract description 10
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 32
- 239000011707 mineral Substances 0.000 claims description 32
- 239000010426 asphalt Substances 0.000 claims description 29
- 239000000203 mixture Substances 0.000 claims description 28
- 239000002245 particle Substances 0.000 claims description 27
- 239000000945 filler Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
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- 239000002131 composite material Substances 0.000 claims description 5
- 239000012744 reinforcing agent Substances 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 9
- 239000002346 layers by function Substances 0.000 description 8
- 239000004567 concrete Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
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- 239000002352 surface water Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/008—Drainage of track
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Road Paving Structures (AREA)
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CN201810448613.XA CN108894062B (zh) | 2018-05-11 | 2018-05-11 | 一种沥青混凝土无砟轨道结构 |
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CN201810448613.XA CN108894062B (zh) | 2018-05-11 | 2018-05-11 | 一种沥青混凝土无砟轨道结构 |
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CN108894062A CN108894062A (zh) | 2018-11-27 |
CN108894062B true CN108894062B (zh) | 2020-10-27 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2733313C1 (ru) * | 2019-11-28 | 2020-10-01 | Чайна Акэдеми оф Рейлвэй Сайнсиз Корпорейшн Лимитед Рейлвэй Энджиниринг Рисёрч Инститьют | Асфальтобетонное безбалластное верхнее строение пути |
CN111270569A (zh) * | 2020-02-10 | 2020-06-12 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | 一种高速铁路路基结构 |
CN111268943B (zh) * | 2020-02-10 | 2021-12-21 | 北京铁科特种工程技术有限公司 | 高速铁路路基沥青级配碎石及其制备方法 |
CN111747682B (zh) * | 2020-03-12 | 2022-03-15 | 北京铁科特种工程技术有限公司 | 用于高速铁路基床的沥青级配碎石及其生产方法 |
CN111351717A (zh) * | 2020-03-19 | 2020-06-30 | 东南大学 | 用于约束试件温度应力试验的复合试件及试验方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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FR2990964B1 (fr) * | 2012-05-23 | 2015-02-06 | Colas Rail | Voie de chemin de fer avec traverses sur dalle en beton arme ou non arme continu a amortissement pour circulation de trains et procede de fabrication |
GB2503941A (en) * | 2012-07-13 | 2014-01-15 | Ian Thomas Smith | Geotextile |
CN203346730U (zh) * | 2013-07-10 | 2013-12-18 | 中铁第四勘察设计院集团有限公司 | 市域铁路有砟轨道路堤基床结构 |
CN205501732U (zh) * | 2016-01-27 | 2016-08-24 | 东南大学 | 一种无砟轨道结构防水减振的柔性防护结构 |
CN105839476B (zh) * | 2016-05-24 | 2018-05-15 | 固远晨通科技发展有限公司 | 一种防止铁路路基翻浆冒泥的结构及其铺设方法 |
CN206666931U (zh) * | 2017-03-22 | 2017-11-24 | 中铁第四勘察设计院集团有限公司 | 一种多雨地区高速铁路无砟轨道路基结构 |
CN107881858B (zh) * | 2017-12-20 | 2023-05-16 | 东南大学 | 一种铁路基床表层结构及其铺设方法 |
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Address after: 100081 303, two district, 2, Da Liu Shu Lu, Haidian District, Beijing. Applicant after: Railway Construction Research Institute of China Railway Research Institute Group Co., Ltd. Applicant after: China Railway Economic Planning Research Institute Co., Ltd. Applicant after: Zhongtie Engineering Design and Consulting Group Co., Ltd. Applicant after: Beijing Tieke Special Engineering Technology Co., Ltd. Applicant after: China Railway Scientific Research Institute Group Co., Ltd. Applicant after: CHINA RAILWAY CORPORATION Address before: 100081 303, two district, 2, Da Liu Shu Lu, Haidian District, Beijing. Applicant before: Railway Construction Research Institute of China Railway Research Institute Group Co., Ltd. Applicant before: China Railway Economic Planning Research Institute Co., Ltd. Applicant before: Zhongtie Engineering Design and Consulting Group Co., Ltd. Applicant before: Beijing Tieke construction engineering Technology Development Company Applicant before: China Railway Scientific Research Institute Group Co., Ltd. Applicant before: CHINA RAILWAY CORPORATION |
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