Subject 9

Construction of layers of road clothing from unreinforced stone materials and stone materials strengthened with inorganic binders

Purpose: Familiarization with basic concepts in the field of highway construction and operation. Study of the main regulatory documents

Question

1.Construction of layers of crushed stone materials using the wedge method.

2.Construction of crushed stone layers with impregnation of the upper part with inorganic binders.

3.Construction of layers of crushed stone (gravel) - sand mixtures.

4.Construction of layers from active industrial waste.

5.Construction of layers of stone materials treated with cement (ShPCS, PCS).

6.Construction of layers from crushed stone or cement-mineral mixtures, which are laid in cells from spatial geogrids.