Correct answer
D. constant head method
Explanation
The correct answer is constant head method.
In a cantilever retaining wall without a heel slab________?
The spans of filler joists supporting a slab may be considered approximately equal if the longest span does not exceed the shortest span more than________?
The sleepers resting directly on girder are fastened to the top flange of girder by________?
Which of the following is an incorrect statement?
If the length of overland flow from the critical point to the mouth of drain is 13.58 km and difference in level between the critical point and drain mouth is 10 m, the inlet time is________?
What is used when a quick estimate of the doubling time for the invested money is needed?