Lead products in construction, Civil Engineering

Assignment Help:

What are the advantages and disadvantages of lead products in construction?

Ans) Disadvantages: -Lead is very toxic; its use can result in pollution of the ground and more significantly of water supplies. This leads to the contamination of drinking water and can cause hazards to human health as well as disrupting whole ecosystems.

Advantages: Because of its toxicity, lead is being bought less and less around the world, which of course results in the lowering of its cost. In addition, lead melts at a relatively low temperature, making it great for solder. Though, recently the Chinese have shown an interest in buying mass quantities to manufacture batteries made from a base of lead so the price of this metal may soon rise..

 


Related Discussions:- Lead products in construction

Designing of retaining walls, Question What is function of shear keys in d...

Question What is function of shear keys in designing of retaining walls ? Answer In formative external constancy of retaining walls, failure modes similar to bearing failure, s

What are aquifers - hydraulics system, What are Aquifers? Water bearing...

What are Aquifers? Water bearing, underground geologic formations. The subsurface formations are composed of soils and rocks with voids saturated with water.

Culverts - causeway and bridges, Culverts, Causeway and Bridges: Roads...

Culverts, Causeway and Bridges: Roads have to cross several natural streams like - rivers and canals. They also have to cross railway lines and cross-roads. The structures nee

What is rail lubrication, Q. What is Rail Lubrication? Rail Lubrication...

Q. What is Rail Lubrication? Rail Lubrication is done on sharp curves where lateral wear is considerable. The function of Rail Lubrication is to lubricate or oil the running fa

Structural dynamics, A machine of 850 kg mass is acted upon by an external ...

A machine of 850 kg mass is acted upon by an external force of 1355 N at a frequency of 650 rpm. To reduce the effects of vibrations on the supporting structure, isolators having s

How do we calculate absolute pressure, Absolute is equivalent to gauge pres...

Absolute is equivalent to gauge pressure plus atmospheric.

How can designer cater for stability of minor slips, Question Soil nail...

Question Soil nails are mostly designed for stabilization of key slips . How can designer cater for stability of minor slips? Answer There are many methods to treat mi

Surveying, describe two fundamentals purposes of surveying.

describe two fundamentals purposes of surveying.

What is shock transmission unit in bridges, Q. What is Shock transmission u...

Q. What is Shock transmission unit in bridges? Shock transmission unit is fundamentally a device connecting separate structural units. It's characterized by its ability to tran

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