Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Research on Material Selection Standard of Graded Crushed Stone Base Course for Municipal Road
For reasonably selecting graded crushed stone materials, material selection standard is proposed for each traffic level of municipal roads according to the local common material properties in Anhui province, and referring to technical index provision and research results about graded crushed stone material at home and abroad. The selection standard of coarse aggregate takes crushing value, abrasion value, needle and plate particle content and robustness as index. The selection standard of fine aggregate takes robustness, sand equivalent, liquid limit and plasticity index as index. The research results promote the popularization and application of graded crushed stone base course on municipal road engineering in Anhui province.
Research on Material Selection Standard of Graded Crushed Stone Base Course for Municipal Road
For reasonably selecting graded crushed stone materials, material selection standard is proposed for each traffic level of municipal roads according to the local common material properties in Anhui province, and referring to technical index provision and research results about graded crushed stone material at home and abroad. The selection standard of coarse aggregate takes crushing value, abrasion value, needle and plate particle content and robustness as index. The selection standard of fine aggregate takes robustness, sand equivalent, liquid limit and plasticity index as index. The research results promote the popularization and application of graded crushed stone base course on municipal road engineering in Anhui province.
Research on Material Selection Standard of Graded Crushed Stone Base Course for Municipal Road
Liu, Kai (Autor:in) / Wang, Fang (Autor:in) / Zhang, Wei-Hua (Autor:in) / Wang, Yuan-Rong (Autor:in)
2012
4 Seiten
Aufsatz (Konferenz)
Englisch
Application of Graded Crushed Stone Base in Urban Road Asphalt Pavement
| Springer Verlag | 2021
| Engineering Index Backfile | 1956
Standard sizes of crushed stone
| Engineering Index Backfile | 1927
Standard sizes of crushed stone
| Engineering Index Backfile | 1920
| Engineering Index Backfile | 1938