Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Guo Bin Cao"'
Publikováno v:
Applied Mechanics and Materials. :307-309
This paper analyzed for common diseases treatment methods for cement pavement in Jilin province seasonal freeze-thaw area, based on the analyses, disease prevention and repair methods have been put forward for water deposit, fracture, dislocation, po
Publikováno v:
Advanced Materials Research. :339-341
Based on the discussion of beneath cement concrete pavement void disease, the slab bottom grouting is the main method to solve the disease, and also discussing the strength, frost resistance, resistance to shrinkage, flow uniformity, grouting constru
Publikováno v:
Applied Mechanics and Materials. :1744-1746
through analyzing the speed of the vehicles running on the highway, including the running speed and possible speed of the vehicle, the factors affecting the vehicle speed are studied, some advices of the vehicles safe running are given.