I have questions about Mortar Grout Cubes.
It seems extremely difficult to get consistant break strength. At times it seems to be no problem at all to make strength. Ive had several specimens that have actually gone down in strength at the second set of breaks. I have been sanding the sides...
Im Looking for information on GIS applications in Geotechnical Engineering. Ive seen a few papers written from engineers in India, but not very much from the U.S. Does anyone know of a Civil engineering firm that makes use of this technology on a regular basis?
Thank you.
Im Looking for information on GIS applications in Geotechnical Engineering. Ive seen a few papers written from engineers in India, but not very much from the U.S. Does anyone know of a Civil engineering firm that makes use of this technology on a regular basis?
Thank you.
Ive been breaking 4x8 cylinders for a very large project that requires a design strength of 8000 psi. We are getting passing #s. However, every once in a while (maybe once or twice a day) I'll get 2 samples from the same mix design that have psi breaks that are 16 to 25% difference between the 2...