Rules pipes

CEDITRULES

If you've used the previous version (version C3DRENESG4 C3DRENESG2 or 2736 or above), use the command UPDATERULES, so that the rules are converted to this new version.

• Cover - Limits the maximum and minimum cover above the pipe. Use to classify the type of pipe with simple frame or reinforced by example
  Accepts:
  • Maximum Cover
  • Minimum Cover
• water height - Limits the water height flow. Drain pipes and sewer work blends with the free section, ie without load.
  Accepts:
  • Maximum water height
• Pipe drop - Applies to sewer pipes. Step or fall above a certain value is added in the down-pipe connection with the PV
  Accepts:
  Step
  • Max. All pipes rung above this value will be marked to have down-pipe.
• Slope - Limits the pipe slope. High slopes entail high speeds, wearing pipe. Low slopes, causing low speeds and sedimentation.
  Accepts:
  • Maximum Slope
  • Minimum Slope
• Length - Limits the length of the pipe. Typically utilities define the maximum length of a stretch as one compatible device cleaning.
  Accepts:
  • Maximum length
  • Minimum length
• Trench width - Limits the width of the bottom of the trench to lay the pipe. The minimum value must be greater than the width of the outer pipe.
  Accepts:
  • Maximum width
  • Minimum width
  
  Use values compatible with the equipment used in the excavation of the trench.
• speed - Limits the flow velocity. Some agencies limit the maximum speed at 4.5 m/s, other 5 m/s.
  Accepts:
  • Maximum Speed
  • Minimum Speed