Use of construction materials to improve the properties of clay soil

The demolition of old buildings, construction, and rebuilding processes leave a waste called the so-called construction waste. For the save the environment and its aesthetics, as well as for the economic and financial benefit from these wastes, as well as for the removal of all obstacles that may affect the continuity of work, so there was a joint responsibility of several parties, including the municipalities in addition to the party responsible for the construction process, which may be individuals or Construction companies contribute to the disposal and possible utilization of these wastes at the same time, and thus this has led to the joint responsibility of several parties and parties in recycling these wastes. This research paper presents a study in the Use of construction waste to improve the properties of clay soil, by taking samples from the location of a building under construction in the city center of Hilla / Iraq. where we mixed it with ceramic powder