I am carrying out geotechnical Investigation for Solar Power Plant and one of requirement is to use Chines standard in carrying out the project. The standard are as follows;
1. Geotechnical Investigation Code (GB50021-2001)2009
2.Technical specification for geotechnical engineering survey of...
Dear Colleagues
I was looking the tender document for testing soil for Agriculture purposes and of the test is to determine the porosity of the soil. I would like to know if there is any method of measuring soil porosity in the field.
thanks.
Dear friends,
I have come across the rock which i was try to identify and i am not sure if i am correct. I put the rock in volcanic group and i named it as a Basalt. The rock is dark with very fine grained and soapy texture which make me to think is not basalt. I have attached a photo of the...
Dear Colleagues,
I am perusing a soil testing report for material collected along the road center line. One things came to surprise is that all the soil classified to A-7 sub grade group have CBRs ranging between 7-18% at 95 Mod AASHTO density and CBRs increase to 10 - 28% at 98 Mod AASHTO...
