THE ORIGIN OF THE RELEASE AND THE WHEELING LOAD
Factors affecting the structure of the pedestrian system are traffic congestion and temperature variations. The performance of a concrete road depends on the degree of pressure and deviation from the concrete slab but the pressure is considered to be very important and this condition must be studied and handled in order for better design. For this, concrete pavements are divided into two groups firstly the theory is related to the variable pressure and secondly the pressure due to the load on the wheel.
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WARPING STRESS
The collision of the paved slab is due to the temperature difference between the top and bottom of the slab. During the day the paved slab heats up under direct sunlight while the floor of the slab stays cold where the pressure increases. The temperature difference between the top and bottom of the slab depends largely on the strength of the slab and the weather conditions that cause the slab to bend and warping to be blocked by the sole weight of the slab. Tonight 10 Arun W. Dhawale & Vishwanath. The M floor of the slab is heated due to the transfer of heat from the top when the temperature falls to the top of the slab becoming cold leading to the rotation of the slab backwards in different regions of the slab.
WHEEL LOAD STRESS
Pressures caused by traffic congestion are present in the interaction between the car wheel and the road surface. The tightness of the tires on the paved roads causes an increase in the solid pressure on the bottom of the slab. Because concrete is naturally weak. The pressure from the wheel increases the pressure on the layers of the various elements in the road structure which improves the pressures on the concrete slab, as well as the problems at the base. Slab flexion due to traffic load increases the pressure on the pavement and can be calculated using the westergaard equation. For the purpose of analysis, three different regions are observed on the paved slab — corner, edge and inside — that react differently from one to the result of temperature differences, and load consumption. Concrete paved roads vary daily with varying temperatures, higher temperatures than during the day, and cooler at night (IRC1988-58).
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