Understanding the relationship between plasticity of muddy soil and earth pressure can be crucial to maintaining tunnel stability and predicting ground behavior during earth pressure balance (EPB) ...

Soil testing is not nearly as exciting as planting a new perennial or landscape tree, but much more interesting than pulling weeds. It can be done any time the soil is workable, but the best time is ...

The UD Soil Testing Program provides a variety of soil testing and educational support to farmers, homeowners and others engaged in soil management and land use. The program is offered as a public ...

Growing a beautiful landscape starts with the soil under your feet. The best place to start building a healthy soil foundation is with a soil test. The results will tell you what type and how much, if ...

Infrastructures often suffer severe damage due to geotechnical hazards of both natural kinds such as floods or earthquakes and man-made ones like underground construction work and excavations. The ...