महाराष्ट्र अभियंता सेवा (स्थापत्य) मुख्य परीक्षा २०१२ पेपर १

“The bending moment at any point of an arch axis is proportional to the vertical intercept between the theoretical arch" is the statement of

A'three-hinged symmetrical parabolic arch is subjected to a u.d.l. of w per unit run over the whole span. Then the bending moment is zero at

When one of the supports of a beam is at a lower level as compared to the other, it will cause a moment at both ends. The magnitude of this moment introduced in slope deflection equation is

A two-hinged parabolic arch is subjected to u.d.l. w over entire span. Then the horizontal thrust is

The distance between rivet centers measured along transverse to the direction of force is

Determine the rivet value of 20 mm diameter rivets connecting 12 mm thick plate if it is in single shear. Gross area of rivet is 363.05 mm², permissible stresses in shear and bearing are 80 MPa and 250 MPa respectively.

The effective length of fillet weld of length 200 mm and size 12 mm is

The type of weld used for joining two surfaces approximately at right angles to each other is known as

The net effective cross-sectioned area of a single angle section connected by one leg to the gusset plate is

The effective length of compression steel column of length 'L' which is effectively held in position at both ends but not restrained against rotation is

The axial force in each lacing in double lacing system is

The beam is subjected to U.D.L. of 41.25 kN/m. Effective span of beam is 8 m. Find section modulus for the section. Assume

What is the effective length of beam if compression flange is restrained fully against lateral bending, as per IS 800 : 200 ?

As per IS 800 : 1984, the thickness of slab base is

Intermediate vertical stiffners are required in plate girder when d/ tratio of the web exceeds 

In plate girder, flanges are designed to resist

The flange splice in plate girder should be selected at

Structural members of the truss which are supported on the principal rafter and which run transverse to the truss are called

The moment of resistance offered by balanced section in W.S.M. is given by (As per IS 456 - 2000)

The compressive strength requirements of 53 grade O.P.C. cement as per
IS 12269 - 1989 @ 3, 7 and 28 days in N/mm2 are