Water supply and routing of the residential quarter.

1. General data on network................................................................................................6 1.1. Category of reliability.............................................................................................6 1.2. Scheme of a water supply system.......................................................................................6 1.3. Reguliruyushchiya capacity...........................................................................................6 2. Determination of the maximum daily flow of water.......................................................7 2.1. Determination of coefficient of daily unevenness of water consumption..........................7 2.2. An amount of water on unaccounted expenses.....................................................................7 2.3. Determination of the maximum daily flow of water.....................................................7 3. Creation of the schedule of water consumption...........................................................................9 3.1. Determination of coefficient of the maximum hour unevenness................................9 3.2. Creation of the schedule of water consumption.........................................................................9 4. Purposes of steps of giving and definition of a regulating reservoir...................................14 5. Trace...........................................................................................................16 6. Definition of nodal expenses of network............................................................................18 6.1. Definition of the concentrated and uniform distributed expenses of water....................18 6.2. Definition of the dispersed expenses.................................................................. 18 6.3. Definition of nodal expenses...............................................................................20 6.4. Definition of a nodal expense on fire extinguishing.......................................................21 7. Initial potoko-distribution................................................................................ 23 7.1. The scheme of an initial stream distribution in an hour of the maximum water consumption.................23 7.2. The scheme of an initial stream distribution of the maximum transit in a tower.......................24 7.7 Scheme of an initial stream distribution in an hour of the fire..................................................25 =1/*Roman8. Selection of diameter....................................................................................................26 9. Hydraulic coordination of network.....................................................................................27 9.1. Hydraulic coordination of hour of an economic-maximum.............................................................. 27 9.2. Hydraulic coordination of hour of the maximum trazit in a tower........................................27 9.3. Hydraulic coordination in an hour of the fire........................................................................28