The side thrust T on the tie rods provided at the end beam of jack arch of rise R, is calculated from the formula

Related MCQs

• The side thrust T on the tie rods provided at the end beam of jack arch of rise R, is calculated from the formula
• Rise of a Jack arch is kept about
• To the calculated area of cover plates of a built-up beam, an allowance for rivet holes to be added, is
• To the calculated area of cover plates of a built-up beam, an allowance for rivet holes to be added, is
• The use of tie plates in laced columns is
• The strength of ISA 125 = 75 × 10 mm used as a tie member with its longer leg connected at the ends by 27 mm diameter rivets, is
• Maximum permissible slenderness ratio of a member normally acting as a tie in a roof truss, is
• The strength of ISA 125 = 75 × 10 mm used as a tie member with its longer leg connected at the ends by 27 mm diameter rivets, is
• Maximum permissible slenderness ratio of a member normally acting as a tie in a roof truss, is
• In a built up beam actual bending compressive stress fbc is given by (when y1 is the distance of the edge of the beam from the neutral axis).