Classification and Disintegration Characteristics of the Carboniferous Rocks in Guangxi, China
文献类型：期刊论文
| 作者 | Mo, Peng5; Luo, Junhui4,5; Mi, Decai4; Chang, Zhenchao5; Huang, Haifeng5; Zhang, Tao3; Sun, Guanhua2; Li, Yan2; Zeng, Ling1; Wang, Shihai5 |
| 刊名 | ADVANCES IN CIVIL ENGINEERING
 |
| 出版日期 | 2021-11-19 |
| 卷号 | 2021页码:9 |
| ISSN号 | 1687-8086 |
| DOI | 10.1155/2021/8929808 |
| 英文摘要 | To investigate the disintegration characteristics of the carbonaceous rocks in Guangxi Province, the typical carbonaceous rocks in the section exposed by the Hechi-Baise Expressway were investigated in this study. First, based on their mineral compositions and contents, the carbonaceous rocks were divided into four types: carbonate chert, carbonaceous argillaceous limestone, carbonaceous illite clay mudstone, and carbonaceous illite clay shale. Then, through indoor wet-dry cyclic disintegration test, the disintegration characteristics of the four types of rocks were studied. The test results showed the following: (1) the disintegration residues of the carbonate chert and the carbonaceous argillaceous limestone decrease linearly as the number of wetting-drying cycles increases. (2) The disintegration index of the carbonaceous illite clay mudstone and the carbonaceous illite clay shale decreases exponentially as the number of wetting-drying cycles increases. (3) As the number of wetting-drying cycles increases, the disintegration index curves of the carbonaceous illite clay mudstone and the carbonaceous illite clay shale samples gradually become stable until the disintegration of the samples is completed. (4) The disintegration of carbonaceous rocks is mainly affected by the clay content, followed by the structural form, but it cannot be ignored. |
| 资助项目 | Science and Technology Project of Guangxi Research on the Key Technologies of Highway Construction in Guangxi Carbonaceous Rock Area[GuikeAC16380119] ; Research and Application of Ecological Slope Protection Technology in Carbonaceous Rock Slopes[AD19110124] ; Key Science and Technology Project of Ministry of Transportation of the People's Government of China[2020-MS3-082] |
| WOS研究方向 | Construction & Building Technology ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000766763000003 |
| 出版者 | HINDAWI LTD |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/35955]  |
| 专题 | 中科院武汉岩土力学所 |
| 通讯作者 | Wang, Shihai |
| 作者单位 | 1.Changsha Univ Sci & Technol, Sch Civil Engn, Changsha 410114, Peoples R China 2.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan 430071, Hubei, Peoples R China 3.China Univ Geosci, Fac Engn, Wuhan 430074, Peoples R China 4.Guangxi Commun Design Grp Co Ltd, Nanning 530029, Guangxi, Peoples R China 5.Guangxi Beitou Transportat Maintenance Technol Gr, Nanning 530029, Guangxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mo, Peng,Luo, Junhui,Mi, Decai,et al. Classification and Disintegration Characteristics of the Carboniferous Rocks in Guangxi, China[J]. ADVANCES IN CIVIL ENGINEERING,2021,2021:9. |
| APA | Mo, Peng.,Luo, Junhui.,Mi, Decai.,Chang, Zhenchao.,Huang, Haifeng.,...&Wang, Shihai.(2021).Classification and Disintegration Characteristics of the Carboniferous Rocks in Guangxi, China.ADVANCES IN CIVIL ENGINEERING,2021,9. |
| MLA | Mo, Peng,et al."Classification and Disintegration Characteristics of the Carboniferous Rocks in Guangxi, China".ADVANCES IN CIVIL ENGINEERING 2021(2021):9. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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