Correct answer
A. remains unchanged
Explanation
The correct answer is remains unchanged.
In case the factor of safety against sliding is less than 1.5, a portion of slab is constructed downwards at the end of the heel slab, which is known as________?
The fire demand of a city may be worked out by ________?
The difference between a level line and a horizontal line is that________?
When the reservoir is full, the maximum compressive force in a gravity dam is produced________?
For the buildings having a low permeability, the internal wind pressure acting normal to the wall and roof surfaces is taken as________?
A right circular cylinder open at the top is filled with liquid and rotated about its vertical axis at such a speed that half the liquid spills out, then the pressure intensity at the center of bottom is________?