Discipline

App Description Input parameters: number of workers; number of people stayed; working days Reference value setting: the amount of ...

Calculation formula for single water quality parameter evaluation: ...

App Description EIA calculation: online calculation of infinite long-line sound source geometric divergence attenuation of line so...

Environmental calculation: online calculation of noise pollution level (LNP) in impact assessment The noise pollution level (LNP) ...

Calculation of NPSH Enter the value and click "Calculate" to display the result NPSHa = effective NPSH Pa = atmospheric pressure ...

EIA calculation: online calculation tool for coal pile dust caused by vehicle driving Calculation of dust generation from coal pil...

Formula for calculating the respiratory emissions of fixed top tanks: \(LB=0.191 \times M(P(100910-P))^{0.68} \times D^{1.73} \tim...

App Description The formula for calculating the maximum allowable discharge of a pollutant: $$ L _ total = L _ negative \times Y \...

App Description Enter the value, click on the calculation to find the result Usage example U— wind speed (m/s): 5 D—diffusion rate...

Calculate the total amount of industrial exhaust emissions, calculate the total amount of industrial exhaust emissions by environ...