Study on the Mechanical Properties of Waste Reinforced Roadbed Soil
In order to study the mechanical properties of waste reinforced roadbed soil,rice husk ash,construction waste,and lime are used to reinforce clay,and the feasibility of reusing waste in roadbed reinforcement is tested.The results show that when the content of rice husk ash is 14%,or the content of construction waste is 26%,or the content of lime is 6%,the free expansion rate of clay can all be reduced to zero.The mixed use of waste and lime can improve the unconfined compressive strength and bearing ratio of clay mixtures,achieving waste reuse.
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