Construction of parabolic shapes, construct parabolic shapes using the enve...

construct parabolic shapes using the envelop method and the offset method with dimensions 80 by 120

Disparities between regular precast and pipe jacking, Question What are...

Question What are main disparities in design between regular precast concrete pipes and pipes used for pipe jacking ? Answer For pipes used for pipe jacking, they h

Reinforced Concrete Design, Design a continuous one-way solid slab supporte...

Design a continuous one-way solid slab supported on beams spaced at 4.2m o.c. the width of the beam is 300mm, leaving clear slab spans of 3.9. The slab carries a uniform DL= 6 KPa.

Effect of prestress in an reinforced cantilever beam, Effect of prestress i...

Effect of prestress in an reinforced cantilever beam The effect of prestress in an ordinary reinforced cantilever beam and a prestressed concrete (PSC) beam. When no load is pr

Calculate the aisc lrfd strength criteria, Check if the given beam and load...

Check if the given beam and loading satisfy the AISC LRFD strength criteria. The beam section is a W 16*31 of A36 steel and it is laterally supported at the ends at the load points

surveying, calculation of corrected fore bearings and back bearings i

calculation of corrected fore bearings and back bearings in

Trusses, Types of trusses

Types of trusses

Concrete cover to enhance fire resistance, Q. Concrete cover to enhance fir...

Q. Concrete cover to enhance fire resistance? In the event of exposing concrete structures to a fire, a temperature gradient is established across the cross section of concrete

Physical tests on cement, Physical Tests on Cement (a) Soundness Test: ...

Physical Tests on Cement (a) Soundness Test: by sieve analysis, it is conducted. 100 gms of cement is taken and sieved throughout IS sieve No. 9 for fifteen minutes. Residue on

Block contouring,