A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Stress Comparison Analysis of Asphalt Overlay on Rubblized Cement Concrete Pavement
The existing cement concrete pavement treated with rubblization technique is regarded as a linear, isotropic elastic body at macro level. By using a multi-layer elastic system model, the paper compares the stress of asphalt overlay on rubblized cement concrete pavement slab and graded gravel, which shows that stress on rubblized slab, is less than on gravel. It is testified that the rubblized slab is better than graded gravel for base layer. By changing the height of two main parts of rubblized slab and the modulus of under part, it is found that 8 to 10 centimeters is the suitable height of under part. This height will keep the intensity of slab and avoid reflective crack at the same time.
Stress Comparison Analysis of Asphalt Overlay on Rubblized Cement Concrete Pavement
The existing cement concrete pavement treated with rubblization technique is regarded as a linear, isotropic elastic body at macro level. By using a multi-layer elastic system model, the paper compares the stress of asphalt overlay on rubblized cement concrete pavement slab and graded gravel, which shows that stress on rubblized slab, is less than on gravel. It is testified that the rubblized slab is better than graded gravel for base layer. By changing the height of two main parts of rubblized slab and the modulus of under part, it is found that 8 to 10 centimeters is the suitable height of under part. This height will keep the intensity of slab and avoid reflective crack at the same time.
Stress Comparison Analysis of Asphalt Overlay on Rubblized Cement Concrete Pavement
Wang, Xiaomin (author) / Liu, Xiaoyong (author)
International Conference of Logistics Engineering and Management (ICLEM) 2010 ; 2010 ; Chengdu, China
ICLEM 2010 ; 1529-1536
2010-09-09
Conference paper
Electronic Resource
English
Stress Comparison Analysis of Asphalt Overlay on Rubblized Cement Concrete Pavement
| British Library Conference Proceedings | 2010
Asphalt-Rubber Overlay on Rubblized Concrete Pavement on I-135
| British Library Online Contents | 1996
Hot-Mix Asphalt Overlay Design Concepts for Rubblized Portland Cement Concrete Pavements
| British Library Online Contents | 1999
Hot-Mix Asphalt Overlay Design Concepts for Rubblized Portland Cement Concrete Pavements
| British Library Conference Proceedings | 1999