Mulusew Minuyelet Zewdie

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Questions related from Mulusew Minuyelet Zewdie

Is there any one who help me, how to process Hydrology soil group (HSG) from digital soil map of the world in ArcGIS software?

There is no HSG column in the attribute table . So from where could I drive the HSG please?

04 July 2022 8,743 1 View

To quantify the strength of the rock mass, among many mathematical formula, RMR approach uses six parameters RMR=RQD/Jnjr/JaJw/SRF?

my question is the formula is used to quantify the rock quality but parameters "Jw/SRF" creates a confusion because Jw=water pressure in the joint, this reduces rock strength but formulated as...

11 February 2022 786 0 View

One question related to geotechnics: what is the relationship of porosity and permeability of soils?

obviously the porosity percentage of clay soil is relatively more than sand, but clay is impermeable /seal. what I know is the porous the geologic material the is higher its porosity will be. so...

04 November 2021 9,915 7 View

Mulusew Minuyelet Zewdie

Is there any one who help me, how to process Hydrology soil group (HSG) from digital soil map of the world in ArcGIS software?

To quantify the strength of the rock mass, among many mathematical formula, RMR approach uses six parameters RMR=RQD/Jn*jr/Ja*Jw/SRF?

One question related to geotechnics: what is the relationship of porosity and permeability of soils?

To quantify the strength of the rock mass, among many mathematical formula, RMR approach uses six parameters RMR=RQD/Jnjr/JaJw/SRF?