Table D: Check computation of gas-liquid conveying distance for medium-pressure pipe network in Xinchang area.
| Delivering volume |
Conveying distance/(m) |
Network pressure |
Initial Pressure |
Pressure loss/(MPa) |
| (×104m3/d) |
(MPa) |
(MPa) |
| 0.5 |
10000 |
1.6 |
1.6336 |
0.0336 |
| 1 |
10000 |
1.6 |
1.7036 |
0.1036 |
| 2 |
10000 |
1.6 |
2.0376 |
0.4376 |
| 3 |
10000 |
1.6 |
2.4614 |
0.8614 |
| 4 |
10000 |
1.6 |
2.9661 |
1.3661 |
| 5 |
7000 |
1.6 |
3.0571 |
1.4571 |
| 6 |
5000 |
1.6 |
3.0802 |
1.4802 |
| 7 |
3500 |
1.6 |
3.0246 |
1.4246 |
| 8 |
2700 |
1.6 |
3.0386 |
1.4386 |
| 9 |
2100 |
1.6 |
3.0266 |
1.4266 |
| 10 |
1700 |
1.6 |
3.0338 |
1.4338 |
| 12 |
1100 |
1.6 |
2.9915 |
1.3915 |
| 15 |
700 |
1.6 |
2.9935 |
1.3935 |
| 17 |
500 |
1.6 |
3.0142 |
1.4142 |