Concrete moisture meter, · Limitations There is no ASTM standard for using a concrete moisture meter to determine a final moisture content reading.Concrete moisture meters , either non-pin or pin meters are affected by what it sees in the concrete.This can be anything from the density of the concrete and aggregate size to the chemical properties of the slab.How to Solve Common Concrete Problems in Construction, · Concrete is a relatively easy material to manage.However, you can run into huge problems if it is not worked on properly. Concrete problems vary but could include discolorations, shrinkage, scaling, and various other problems. Here are some common concreteCan I Use Crushed Concrete for Paver Base?, · Crushed concrete, manually or mechanically in specified size and quality usually around 20 millimeters to 50 millimeters by mobile crushing plant or fixed stone crushing plant, has a variety of uses in the field of construction industry like bulk fills, riverbank ...Principle Of Concrete Mix Design, · Maximum nominal size of aggregate used is governed by size of the section and the spacing of the reinforcement. For the concrete with higher W/C ratio, the larger max size of aggregate is used. For high strength concrete, 10-20mm size. Grading OfConcrete fracture analysis, · Concrete is widely used construction material all over the world. It is composed of aggregate, cement and water. Composition of concrete varies to suit for different applications desired. Even size of the aggregate can influence mechanical properties of concrete to a great extent..
Segregation in concrete, · This article may be too technical for most readers to understand.Please help improve it to make it understandable to non-experts, without removing the technical details. Segregation in concrete is a case of particle segregation in concrete applications, in which particulate solids tend to segregate by virtue of differences in the size, density, shape and other properties of particles of which ...Coarse Aggregate, · Determination of particle size distribution for aggregate is grading and it affects the amount of water requirement, cement, workability, durability and pumps ability of concrete. To get cohesive and dense concrete grading of these aggregates are important and by smaller coarse aggregate particles voids are filled which are left by larger coarse aggregate particles.