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http://thuvienso.vanlanguni.edu.vn/handle/Vanlang_TV/18725
Toàn bộ biểu ghi siêu dữ liệu
Trường DC | Giá trị | Ngôn ngữ |
---|---|---|
dc.contributor.author | Qin, Jun-Ling | - |
dc.contributor.author | Qiao, Wei-Guo | - |
dc.contributor.author | Lin, Deng-Ge | - |
dc.contributor.author | Zhang, Shuai | - |
dc.contributor.author | Wang, Ji-Yao | - |
dc.date.accessioned | 2020-06-01T08:43:52Z | - |
dc.date.available | 2020-06-01T08:43:52Z | - |
dc.date.issued | 2019 | - |
dc.identifier.issn | 1687-8086 | - |
dc.identifier.issn | 1687-8094 (eISSN) | - |
dc.identifier.other | BBKH1355 | - |
dc.identifier.uri | http://thuvienso.vanlanguni.edu.vn/handle/Vanlang_TV/18725 | - |
dc.description | "Hindawi; Advances in Civil Engineering; Volume 2019, Article ID 5159094, 13 pages; https://doi.org/10.1155/2019/5159094" | vi |
dc.description.abstract | The strength of crumb rubber mortars can be improved by the addition of basalt fibers. However, limited studies have been conducted on basalt fiber crumb rubber mortars (BF-CRM), and the constitutive model is still very immature. In this paper, uniaxial compressive stress-strain curves are obtained for several groups of BF-CRM specimens with different contents. By comparison with the GZH model, modified GZH parameters that can be used in a BF-CRM constitutive model are obtained. Then, taking the support scheme of the main substation of a mine as the background, FLAC3D is used to simulate the roadway support, BF-CRM replaces the ordinary mortars in the original support, and triaxial compression tests are performed at different confining pressures. In this way, the application of BF-CRM in roadway support is studied and analyzed. | vi |
dc.language.iso | en | vi |
dc.publisher | Hindawi Limited | vi |
dc.subject | Mechanical properties | vi |
dc.subject | Rubber | vi |
dc.subject | Concrete | vi |
dc.subject | Constitutive models | vi |
dc.subject | Roads | vi |
dc.subject | Compression tests | vi |
dc.subject | Parameter modification | vi |
dc.subject | Roads | vi |
dc.subject | Substations | vi |
dc.subject | Tires | vi |
dc.subject | Computer simulation | vi |
dc.subject | Stress-strain relationships | vi |
dc.subject | Tensile strength | vi |
dc.subject | Basalt | vi |
dc.subject | Studies | vi |
dc.subject | Civil engineering | vi |
dc.subject | Mortars | vi |
dc.subject | Mathematical models | vi |
dc.subject | Particle size | vi |
dc.subject | Cement | vi |
dc.subject | Reinforced concrete | vi |
dc.subject | Compressive properties | vi |
dc.title | Mechanical Properties and Numerical Analyses of Basalt Fiber Crumb Rubber Mortars in Soft Rock Roadways | vi |
dc.type | Other | vi |
Bộ sưu tập: | Bài báo_lưu trữ |
Các tập tin trong tài liệu này:
Tập tin | Mô tả | Kích thước | Định dạng | |
---|---|---|---|---|
BBKH1355_TCCN_Mechanical Properties and Numerical.pdf Giới hạn truy cập | Mechanical Properties and Numerical Analyses of Basalt Fiber Crumb Rubber Mortars in Soft Rock Roadways | 4.44 MB | Adobe PDF | Xem/Tải về Yêu cầu tài liệu |
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