ProfName.Dxx - Depth-velocity model file created by Headw.exe

 

Word

Size

Format

Name

Content

1

2

I2

Idxpp

Distance between Receivers

2

2

I2

Npp

Number of Receivers

3

4

I4

Ixpp1

Fist Reception picket (m)

5

4

I4

Ixppe

Last Reception picket (m)

7

2

I2

Nlayers

Number of Layers in Model

8

2

I2

Nbt1

 

9

2

I2

Nbt2

 

10

2

I2

Velsor

0 or 1

11

2

I2

Deptor

0 or 1

(Ilayer-1)*Npp*6+i*6+6

2

 

Losp

Losp after Line mode

(Ilayer-1)*Npp*6+i*6+7

2

 

Time

Time after Line mode

(Ilayer-1)*Npp*6+i*6+8

2

 

Vbound

Boundary velocity

(Ilayer-1)*Npp*6+i*6+9

2

 

Vmidl

Average velocity

(Ilayer-1)*Npp*6+i*6+10

2

 

t0

t0=2*H*Cos(i)/Vmidl

(Ilayer-1)*Npp*6+i*6+11

2

 

H

Depth (m)

                Ilayer=1,....,Nlayers,  i=1,...,Npp

         Size of File = 2*(Nlayers*6*Npp+11) bytes = Nbt1+Nbt2+22 bytes

 

К началу оглавления таблиц.

 

К началу учебника