General requirement for civil engineering, Civil Engineering

Assignment Help:

Question
General requirement for Civil Engineering Works in 1992 Edition, Clause 15.09 details that tying wires for strengthening adjacent to and above Class F4 and F5 closes must be stainless steel wires. Give genuine reasons?

Answer
If plain steel tying wires are utilize for reinforcement adjacent to Class F4 and F5 closes, it poses problem of rust staining that may impair appearance of uncovered concrete surfaces. Speed of corrosion of plain steel tying wires is alike to regular steel reinforcement. Yet, for tying wires with extremely tiny diameter, upon long exposure it stands a high possibility of rusting finally and this rust will stain formwork and significantly involve concrete finish. Then, stainless steel tying wires are specified for locations in vicinity of high excellence of finishes to keep away from rust staining by corroded typing wires.


Related Discussions:- General requirement for civil engineering

Storm water, what are the roles of civil engineers in storm water managemen...

what are the roles of civil engineers in storm water management

Determine the axial strength of the plates in direct tension, The two plate...

The two plates shown below are each 10-in. wide by ¾- in. thick. The gage distance, g, and the longitudinal spacing on each member is set at 4-in. Determine the axial strength of t

Define fatigue - materials, Define Fatigue - Materials The normative vi...

Define Fatigue - Materials The normative view of the stress/strain is found in the example of the paper clip wire experiment. Take a paper clip wire and try to break it by pull

Describe the behaviour of pre and post-tensioned members, Describe the beha...

Describe the behaviour of pre and post-tensioned members The behaviour of pre and post-tensioned members under imposed loads may be different, especially when the cracking patt

Explain measured shovel packing, Explain Measured shovel Packing Measu...

Explain Measured shovel Packing Measured shovel Packing essentially consists of accurate measurements of track defects particularly the unevenness and voids caused in the cour

Surveying, Distance ABC was measured with a 30m. Chain tested and found to ...

Distance ABC was measured with a 30m. Chain tested and found to be correct in the beginning of the work .after measuring AB=1.2 km chain was found to be 10 cm. To long chaining was

Define the abrasion - underwater inspection of bridge, Define the Abrasion ...

Define the Abrasion - underwater inspection of bridge? Abrasion damage is caused by continuous action of external forces on the surface of the concrete element. Erosive action

Solid mensuration, the base of an isosceles triangle and the altitude is dr...

the base of an isosceles triangle and the altitude is drawn from one of the congruent sides are equal to 18cm and 15cm , respectively . Find the lenghts of the sides of the triangl

Explain about noise absorptive materials, Q. Explain about Noise absorptive...

Q. Explain about Noise absorptive materials? The fundamental mechanism of noise absorptive material is to change the acoustic energy into heat energy. Amount of heat produced i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd