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Influence on Pavement Performance of Porous Cement Stabilized Macadam by Adding Polypropylene Fiber
| Content Provider | Scilit |
|---|---|
| Author | Yin, Jin-Ming Jiang, Yi Meng, Wei Li, Shi-Quan |
| Copyright Year | 2018 |
| Description | Journal: Iop Conference Series: Earth and Environmental Science For designing and improving performance of porous cement stabilized macadam, design method for porous cement stabilized macadam was proposed based on Bailey method and Taibal Method. Influence on mechanical properties by different porosity and adding Polypropylene fiber were analyzed through experiment. Results show that design method for porous cement stabilized macadam, based on Bailey method and Taibal Method, could be used for designing of porous cement stabilized macadam. With porosity increasing, unconfined compressive strength and splitting strength were decreasing, and influence was significant. Adding Polypropylene fiber had little influence on porosity, but could improve unconfined compressive strength and splitting strength significantly, influence on unconfined compressive strength and splitting strength by fiber content (volume fraction) were greater, while influence by fiber length were greater on splitting strength. 1.5%o was proper fiber content and 18mm was proper fiber length. |
| Related Links | http://iopscience.iop.org/article/10.1088/1755-1315/189/4/042011/pdf |
| ISSN | 17551307 |
| e-ISSN | 17551315 |
| DOI | 10.1088/1755-1315/189/4/042011 |
| Journal | Iop Conference Series: Earth and Environmental Science |
| Issue Number | 4 |
| Volume Number | 189 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2018-11-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Earth and Environmental Science Characterization and Testing of Materials Cement Stabilized Macadam Porous Cement Stabilized |
| Content Type | Text |
| Resource Type | Article |
| Subject | Earth and Planetary Sciences Physics and Astronomy Environmental Science |