Home | Engineering | Transverse Strength Test (IS: 1121 (Part II))

Civil - Construction Materials: Stones, Bricks,Concrete Blocks

Transverse Strength Test (IS: 1121 (Part II))

   Posted On :  14.07.2016 07:04 pm
Transverse Strength Test (IS: 1121 (Part II))

To test stone for transverse strength, specimen pieces are made in the form of blocks 200 50 50 mm.

Transverse Strength Test (IS: 1121 (Part II)):

To test stone for transverse strength, specimen pieces are made in the form of blocks 200 � 50 � 50 mm. These are tested in saturated and dry conditions similar to as explained in the compressive strength test. Test apparatus used for testing is shown in Fig. 1. Each specimen piece is supported upon two self-aligning bearers

 

A and B, 40 mm in diameter, the distance between centres of bearers being 150 mm. Bearer A is supported horizontally on two bearer screws C, which carry hardened steel balls D. Bearer B is supported on one such bearer screw and ball. The load is then applied centrally on the specimen piece at a uniform rate of 2 kN/min through a third bearer E, also 40 mm in diameter, placed midway between the supports upon the upper surface of the specimen S and parallel to the supports.

 

The average of the three results (separately for saturated and dry condition) should be taken for the purpose of determining transverse strength of sample. Any specimen giving result as much as 15 per cent below the average value should be examined for defects.

The transverse strength of the specimen is given by

          R =    3WL/2bd3  

where          R = transverse strength in N/mm2

W = central breaking load in N

L = length of span in mm

b = average width in mm of the test piece at the mid section

d = average depth in mm of the test piece at the mid section


Tags : Civil - Construction Materials: Stones, Bricks,Concrete Blocks
Last 30 days 147 views
Related words :

What is Transverse Strength Test (IS: 1121 (Part II)) Define Transverse Strength Test (IS: 1121 (Part II)) Definition of Transverse Strength Test (IS: 1121 (Part II)) where how meaning of Transverse Strength Test (IS: 1121 (Part II)) lecturing notes for Transverse Strength Test (IS: 1121 (Part II)) lecture notes question and answer for Transverse Strength Test (IS: 1121 (Part II)) answer Transverse Strength Test (IS: 1121 (Part II)) study material Transverse Strength Test (IS: 1121 (Part II)) assignment Transverse Strength Test (IS: 1121 (Part II)) reference description of Transverse Strength Test (IS: 1121 (Part II)) explanation of Transverse Strength Test (IS: 1121 (Part II)) brief detail of Transverse Strength Test (IS: 1121 (Part II)) easy explanation solution Transverse Strength Test (IS: 1121 (Part II)) wiki Transverse Strength Test (IS: 1121 (Part II)) wikipedia how why is who were when is when did where did Transverse Strength Test (IS: 1121 (Part II)) list of Transverse Strength Test (IS: 1121 (Part II)) school assignment college assignment Transverse Strength Test (IS: 1121 (Part II)) college notes school notes kids with diagram or figure or image difference between Transverse Strength Test (IS: 1121 (Part II)) www.readorrefer.in - Read Or Refer

​Read Or Refer

OTHER SUGEST TOPIC

Recent New Topics :