Which of the following stone is best suited for construction of piers and abutments of a railway bridge ?

Related Mcqs:

Which of the following metamorphic rocks has the most weather resisting characteristics ?

A. marble B. quartzite C. slate D. lime stone...

The main ingredients of Portland cement are________________?

A. lime and silica B. lime and alumina C. silica and alumina D. lime and iron...

The slump recommended for mass concrete is about_______________?

A. 25 mm to 50 mm B. 50 mm to 100 mm C. 100 mm to 125 mm D. 125 mm to 150 mm...

The vertical distance between the springing line and highest point of the innercurve of an arch is known as______________?

A. intrados B. rise C. spandril D. extrados...

In any good staircase, the maximum and minimum pitch respectively should be_____________?

A. 90° and 0° B. 75° and 30° C. 60° and 10° D. 40° and 25°...