How to calculate the vertical stress, A rectangular foundation, 2 m × 4 m, ...

A rectangular foundation, 2 m × 4 m, transmits a uniform pressure of 450 kN/m 2 to the underlying soil. Verify the vertical stress at a depth of 1 metre below the foundation at a

Block contouring,

Geological classification of stones, Geological Classification Based on...

Geological Classification Based on their beginning of formation stones are classified into 3 main groups-Igneous, sedimentary and metamorphic rocks. Igneous Rocks: Thes

Surveying, obstacles in chain surveying

obstacles in chain surveying

Beams of uniform strength, determine the cross section of a rectangular bea...

determine the cross section of a rectangular beam of uniformly strength for a simply supported beam of 6m span subjected to central concentrated load of 20kN a)by keeping depth of

Sulphate-resisting cement not used in marine concrete, Question Explain...

Question Explain the reason why is sulphate-resisting cement not used in marine concrete ? Answer Major components of Portland cement are tricalcium silicate, dicalciu

Show the properties of elastomer, Q. Show the Properties of Elastomer ? ...

Q. Show the Properties of Elastomer ? Though elastomeric bearings offer a number of advantages as compared to steel bearings, many failures have been reported pertaining to the

Classification of timber based on availability:, Classification Based on Av...

Classification Based on Availability: Forest departments categorized timbers based on the availability as X=Most common. 1415 m 3 or more per year Y=Common. 355 m 3 to 1415

Methods of constructing roads in marshy areas, Methods of Constructing Road...

Methods of Constructing Roads in Marshy Areas: The following methods are adopted for constructing roads in marshy areas: (a) Removal of soft soil and replacement with good

Determine the maximum pressure at the base of the wall, A masonry retaining...

A masonry retaining wall of trapezoidal section with the vertical face on the earth side is 1.5 m wide at the top and 3.5 m wide at the base and is 5.0 m high. It retains a sand fi