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Exchange Rate Project Water Supply and Drainage

  • Added: 14.04.2012
  • Size: 427 KB
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Description

Plot plans, plot plan, longitudinal profile, avsonometric diagram and explanatory note.

Project's Content

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Additional information

To Construct an Internal Conduit Axonometric Diagram

The axonometric diagram of the internal water supply line indicates the design direction from the dictating device to the HSC. The points are numbered from the dictator.

The order in which points are assigned to a ring is as follows:

- on the section of the ring line closest to the CTP, a conditional break (accident case) is made so that the water path to the riser closest to the break is maximum. At the same time, the total head losses during the transportation of water to the dictating point will be maximum. By calculating the water supply network in this case, it can be guaranteed that in case of emergency disconnection of other sections of the network, all consumers will be provided with water under the necessary pressure. In the same way, a dictating fire riser is selected when checking the water supply network to pass the fire flow.

Hydraulic calculation of internal water supply

The purpose of the hydraulic calculation is to determine water flow rates in the areas, speeds and head losses.

Construction of internal water removal axonometric diagram

The axonometric diagram of the internal drainage is represented by one riser, outlet and well of the yard network. The axonometric diagram shows: wastewater receptacles with hydraulic gates, drainage pipelines, shaped parts (revisions, elbows, tees, crosses, etc.), exhaust pipeline, as well as the corresponding pit of the yard sewer with elevations of the hatch and tray of the pipeline. Rotation elevations are placed on the release and the slope to the side of the structure is indicated.

Drawings content

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