Most sand from the desert is too fine to be suitable for construction purposes, It also contains a lot of fine dust and some organic material that makes it unsuitable for cement or concrete. Coarser river sand is much more suitable for this purpose
Sand?Some would say sand. However, the person who gives that answer is a bit uneducated about the desert. Sand is not difficult to sell in the desert. Normal desert sand is unsuitable for construction purposes so coarser, cleaner sand must be imported for making concrete. Desert sand is much too fine and contains a lot of dust, salts and other impurities that make it useless for construction.
The answer to this question has many parts. Houses in the desert vary greatly depending on which desert is being spoken of. For example, houses in Las Vegas are fully furnished and made from wood and various other construction materials. On the other hand houses in third world countries situated in the desert are most probably built from hardened mud, rocks may have been mixed in to give more support.
A hill of sand in a desert is normally referred to as a dune
A desert rose forms when gypsum, calcite, or silica crystals form in loose desert sand. The crystal incorporates the sand grains within its crystal latice and therefore the desert rose looks like it is made of sand yet it retains a crystal structure.
A desert is neither a plain nor a landform. A plain is a landform.
Most sand in desert dunes is not suitable for construction purposes. It is much too fine and also contains a lot of dust that would weaken cement or concrete made with it.
the desert sand has very minute particles and it in salty nature, so we cannot use this in construction
Sand is not difficult to sell in the desert. Normal desert sand is unsuitable for construction purposes so coarser, cleaner sand must be imported for making concrete. Desert sand is much too fine and contains a lot of dust, salts and other impurities that make it useless for construction.
Sand?Some would say sand. However, the person who gives that answer is a bit uneducated about the desert. Sand is not difficult to sell in the desert. Normal desert sand is unsuitable for construction purposes so coarser, cleaner sand must be imported for making concrete. Desert sand is much too fine and contains a lot of dust, salts and other impurities that make it useless for construction.
You would be surprised how many different types of sand there are. I have personal experience living in a desert country and they need sand to make cement, and sand for the man made beaches. You see desert sand grains are to big for cement, too salty etc. so you just need the right sand.Another view:Desert sand is much too fine in most cases to use in cement and contains such other impurities as dust, salts and organic matter that makes it unsuitable for construction work. River sand is much more suitable for such purposes.
sand
Small hills of sand made by the wind in a desert are called sand dunes.
The Painted Desert of Arizona is made of rock and sand.
The r value of sand is important in construction because it indicates the sand's ability to compact and provide stability. Sand with a higher r value is more suitable for construction as it can better support structures and prevent shifting or settling.
Desert sand is primarily made up of small particles of quartz, feldspar, and other minerals. These particles are created through the erosion of rocks and minerals in the desert environment.
Weathered rock
The ideal ratio for a mortar sand mix in construction projects is typically 1 part cement to 3 parts sand. This ratio helps ensure a strong and durable mortar that is suitable for various construction applications.