Reinforced Concrete Water Tank Design Example

1 design a circular water tank with flexible base for a capacity of 4 lakh litres with the tank having a depth of 4m including a free base of 200mm.

Reinforced concrete water tank design example.

10 15 20 25 30 35 45 rebars at top in y direction. Reinforced concrete tank design bottom slab mm m l x l y rebars at top in x direction. Provide a diameter of 11 5m. Page 1 example 1 a rectangular r c water tank with an open top is required to store 80000 liters of water.

The tanks can be made in different shapes usually circular and rectangular shapes are mostly used. The fluid level inside. The wall height is 17. Rectangular concrete tank design example an open top concrete tank is to have three chambers each measuring 20 60 as shown.

The tank will be partially underground the grade level is 10 below the top of the tank. The design depends on the location of tanks i e. Overhead on ground or underground water tanks. Cylindrical above ground storage tanks and under ground storage tanks respectively.

The tanks can be made of reinforced concrete or even of steel. Area of water tank volume height 400 4 100m 2. The inside dimensions of tank may be taken as 6mx4m. 10 15 20 25 30 35 45 kn m m m sxm m sxe kn m m m sym kn m m m sye kn m m.

The highest groundwater table is expected to be 4 below grade. Use m20 concrete and fe415 steel. 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. 4 3 reinforced concrete water tanks 46 4 4 pre stressed concrete water tanks 47 4 5 steel water tanks 47.

Design the side walls of the tank using c 20 concrete and steel of class i. Assume free board of 15cm. 10 15 20 25 30 35 45 rebars at bottom in y direction. 2009 parts i iv.

The design of reinforced concrete water tank is based on is 3370. M t s 10 15 20 25 30 35 45 rebars at bottom in x direction. Examples of design procedure for each type of tanks in chapters 4 through 8 are included in. In this video lecture you are able to learn how to design a water tank for a small family.