Water Wall Design Guidelines

W 13 rotation of fittings.

Water wall design guidelines.

W 16 design of structures. In order for a dam to. The design of reinforced concrete water tank is based on is 3370. When feasible it is recommended that the minimum water pressure be 35 psi under normal operating conditions.

Where p l p b are tension in long and short walls p pressure exerted by water. Water stored behind a dam represents potential energy which can create a hazard to life and property located downstream of the dam. Pressure exerted by water p w. The tank rests on firm ground.

Use m20 concrete and fe415 steel. Pressure reducing devices should be. W 18 pipeline valves. Preparing and using design standards chapter 2.

W 9 connections to existing or proposed water pipelines 2015. Design a rectangular tank of size 4m x 6m with height 3m. W 17 tunnels or casing pipes. 5 10 06 4 of 10 water works design and construction demands but excluding fire flow demands.

Group b design workbook these guidelines will help you prepare a complete group b design workbook doh 331 468 that meets each applicable requirement of chapter 246 291 wac in an efficient manner that reflects sound water system design practices and public health principles. General design standards september 2009. Design standards index 682 kb pdf file design standards no. Small gabion walls under 3ft tall for small walls under 3 tall with flat ground behind you can place the soil against the gabion provided you install a geotech filter fabric between the soil and the gabion.

You will submit the workbook to the reviewing authority for approval. Drinking water section storage tank design and construction guidelines rev. W 15 deflection of pipe joints. W 11 vertical alignment profiles w 12 allowable joint deflections.

Design standards manual for water wastewater and reclaimed water systems produced by epwu core committee on design standards august 25 2008 second edition march 1 2016 el paso water utilities 1154 hawkins blvd el paso tx 79925 phone. The term owner refers to the property owner or their designated representative. Overhead on ground or underground water tanks. Tension in the walls is given by p l p x b 2 p b p.

The design depends on the location of tanks i e. At all times the risks associated with the storage of water must be minimized. The tanks can be made in different shapes usually circular and rectangular shapes. 2009 parts i iv.

Water conveyance facilities fish facilities and roads and bridges chapter 4. W 14 joint deflections at fittings. Tunnels shafts and caverns april 2014. Updated may 2012 chapter 1.

W 10 relocating water pipelines. Take design constants j 0 853 r 1 32. This document deals with the engineering guidelines for the proper design of a dam.