The stem of a cantilever retaining wall which retains earth level with top is 6 m. If the angle of repose and weight of the soil per cubic metre are 30° and 2000 kg respectively, the effective width of the stem at the bottom, is

RCC Structures Design
The stem of a cantilever retaining wall which retains earth level with top is 6 m. If the angle of repose and weight of the soil per cubic metre are 30° and 2000 kg respectively, the effective width of the stem at the bottom, is

53.5

54.5

52.5

51.5

53.5

54.5

52.5

51.5

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RCC Structures Design
In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed

10 mm

25 mm

15 mm

20 mm

10 mm

25 mm

15 mm

20 mm

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RCC Structures Design
The length of the straight portion of a bar beyond the end of the hook, should be at least

Four times the diameter

Seven times the diameter

Twice the diameter

Thrice the diameter

Four times the diameter

Seven times the diameter

Twice the diameter

Thrice the diameter

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RCC Structures Design
An R.C.C. beam of 25 cm width and 50 cm effective depth has a clear span of 6 meters and carries a U.D.L. of 3000 kg/m inclusive of its self weight. If the lever arm constant for the section is 0.865, the maximum intensity of shear stress, is

8.3 kg/cm²

7.6 kg/cm²

21.5 kg/cm²

8.3 kg/cm²

7.6 kg/cm²

21.5 kg/cm²

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RCC Structures Design
Based on punching shear consideration, the overall depth of a combined footing under a column A, is

None of these

(Area of the column A × Safe punching stress)/Load on column A

(Perimeter of column A × Safe punching stress)/(Load on column A + Upward pressure × Area of the column)

(Perimeter of column A × Safe punching stress)/(Load on column A × Upward pressure × Area of the column)

None of these

(Area of the column A × Safe punching stress)/Load on column A

(Perimeter of column A × Safe punching stress)/(Load on column A + Upward pressure × Area of the column)

(Perimeter of column A × Safe punching stress)/(Load on column A × Upward pressure × Area of the column)

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RCC Structures Design
Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of

h/4

h/3

2h/3

h/2

h/4

h/3

2h/3

h/2

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RCC Structures Design

RCC Structures Design The stem of a cantilever retaining wall which retains earth level with top is 6 m. If the angle of repose and weight of the soil per cubic metre are 30° and 2000 kg respectively, the effective width of the stem at the bottom, is

RCC Structures Design The length of the straight portion of a bar beyond the end of the hook, should be at least

RCC Structures Design An R.C.C. beam of 25 cm width and 50 cm effective depth has a clear span of 6 meters and carries a U.D.L. of 3000 kg/m inclusive of its self weight. If the lever arm constant for the section is 0.865, the maximum intensity of shear stress, is

RCC Structures Design Based on punching shear consideration, the overall depth of a combined footing under a column A, is

RCC Structures Design Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of

RCC Structures Design
The stem of a cantilever retaining wall which retains earth level with top is 6 m. If the angle of repose and weight of the soil per cubic metre are 30° and 2000 kg respectively, the effective width of the stem at the bottom, is

RCC Structures Design
The length of the straight portion of a bar beyond the end of the hook, should be at least

RCC Structures Design
An R.C.C. beam of 25 cm width and 50 cm effective depth has a clear span of 6 meters and carries a U.D.L. of 3000 kg/m inclusive of its self weight. If the lever arm constant for the section is 0.865, the maximum intensity of shear stress, is

RCC Structures Design
Based on punching shear consideration, the overall depth of a combined footing under a column A, is

RCC Structures Design
Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of