Experiment on engineering mechanics property of earth-rock mixtures in road;

The study on the earth-rock mixture maximum dry density experiment;

According to the quality distribution function of the granule with the change of the mesh diameter,the total amount of the coarse granule of earth-rock mixture was obtained,and the equivalent radius of the coarse granule of earth-rock mixture was determined.

Starting with compaction mechanism of the soil-rock mixture subgrade,this article makes a deep analysis of the various factors which have influence on the test results by detecting the compactness of soil-rock mixture subgrade for different rock content.

The engineering properties of soil-rock mixture behave with good compacting effect, strong perviousness, large packing density, high shear strength, small settlement deformation, high bearing power etc.

The paper combines the question of the embankment grinded with soil-rock mixture in construction, summarizes and discusses the data and experience in test and in construction with the mixture.

Experimental study on intensity character of rock-soil aggregate mixture;

Experimental study on fractal character of shear surface of rock-soil aggregate mixture;

Study on engineering synthetical classification of rock-soil aggregate mixture;

PFC~(2D) simulation research on vibrating compaction test of soil-aggregate mixture;

Study of compacting properties of soil-aggregate mixture;

With the extending of construction of freeway to the western, soil-aggregate mixture which has been given birth to by hill explosion and cutting has gradually been the main filling of the roadbed of freeway.

Test method of compactness in soil-stone mixture reclamation;

Constitutive characteristics of soil-stone mixture and the way to obtain the constitutive parameters were researched in order to acquire the physical mechanical characteristics of soil-stone mixture and instruct design and construction of soil-stone subgrade.