Reinforced Concrete Water Tank Design Example

In this video lecture you are able to learn how to design a water tank for a small family.

Reinforced concrete water tank design example.

Assume free board of 15cm. Concrete strength al ൯ne for an 10 thick wall with 5 10 and 2 5 clear to strength steel will only reduce the nominal moment capacity of the secti對on from 136 68 to 135 66 inch kips 尩 if the concrete strength decreased from 3 5 to 3 0 ksi. The highest groundwater table is expected to be 4 below grade. Provide 75mm lean mix with a layer of tar felt which acts as a water bar provided between the tank and lean mix concrete.

The design depends on the location of tanks i e. The design of reinforced concrete water tank is based on is 3370. The fluid level inside. Design the side walls of the tank using c 20 concrete and steel of class i.

The tank will be partially underground the grade level is 10 below the top of the tank. Overhead on ground or underground water tanks. Use m20 concrete and fe415 steel. Page 1 example 1 a rectangular r c water tank with an open top is required to store 80000 liters of water.

2 1 design requirement of concrete 4 2 2 joints in liquid retaining structures 5 2 3 general design requirements 11 2 4 flexible base circular water tank 19 2 5 rigid base water tank 21 2 6 under ground water tank 23 2 7 programs 25 3 results and discussion 42 3 1 design of circular tank 43. The publication highlighted above focuses on the use of reinforced concrete for construction of underground water tanks and swimming pools. Rectangular concrete tank design example an open top concrete tank is to have three chambers each measuring 20 60 as shown. The wall height is 17.

The inside dimensions of tank may be taken as 6mx4m. The design constants are j 0 853 and r 1 32. 2 design a water tank of size 4m x 9m with height 3m. All the factors usually considered in the design of underground water retaining structures such as geotechnical analysis modelling loading structural analysis and structural design were all presented in an objective manner to the reader.