Rcc Underground Water Tank Design

If you are designing the underground water tank and finding underground water tank design excel sheet then here i have put the download link below.

Rcc underground water tank design.

2009 parts i iv. Below here are the various design constants and codal provision for the structural design of tank as per is 3370 code. The wall height is 17. Let t be tension.

Base slab provide 15 cm. Reinforced concrete water tanks are constructed for storing water. In such cases if the ratio of width of tank wall to height of tank is between 0. Design of underground rectangular water tank rcc condition 1.

Overhead on ground or underground water tanks. Positive sign indicates tension. The highest groundwater table is expected to be 4 below grade. Water leak test tank is full and no soil outside condition 2.

Design of underground water tank reservoir tank dimensions total area for the four floors 4 16 214 14 13 14 13 7040 ft number of residents n 7040 8 1000 56 daily water requirement 356 5 280 ft required volume of ug water tank v 2 280 560 ft3 depth of tank h 1 3 v1 3 560 8 24. The tank will be partially underground the grade level is 10 below the top of the tank. The fluid level inside the. Maintenance tank is empty an.

The design of underground water tank is carried out as per is 3370 part 1 and part 2 code. If the soil is submerged pressure exerted by water is also considered. The tanks resting on ground like clear water reservoirs settling tanks aeration tanks etc. This design is based on rcc design b c.

Design of underground water tank is similar to that of tanks resting on grounds for rectangular water tanks based on l b ratio where additional moment if any due to the earth pressure on the side walls need to be considered. Design of underground water tank. Rectangular concrete tank design example an open top concrete tank is to have three chambers each measuring 20 60 as shown. The design is by assuming no water table and uncracked design.

In rectangular tanks moments are caused in two directions. The design of reinforced concrete water tank is based on is 3370. Overhead rcc water tanks construction.