Advantages and disadvantage of using timber fenders, Civil Engineering


What are advantages and disadvantage of using timber fenders, plastic fenders and rubber fenders?


Timber fenders-
They are low in power and are subject to rotting and marine borer attack. Furthermore, they have low energy absorption capacity and berthing reaction depends on a point of contact. Contact weight between fender and vessels are high. They are measured to be environmentally unfriendly as they consume tropical hardwoods in their production.

Plastic fenders-
Their strength is alike to that of timber fenders but they have relatively high abrasive resistance. They are opposed to to chemical and biological attack. Their energy absorption capacities are reasonable and berthing reactions are also dependent on the point of contact. Reaction is lower when compared with timber fenders for a given energy absorption. They are considered to be environmental friendly since they are manufactured from recycled material.

Rubber fenders-
They possess high abrasive resistance and are also resistant to generally biological and chemical attacks. They have restrained to good energy absorption capacity and energy absorption performance is independent of the point of contact. Alike to plastic fenders, they are too environmental friendly products.


Posted Date: 12/7/2013 6:11:31 AM | Location : United States

Related Discussions:- Advantages and disadvantage of using timber fenders, Assignment Help, Ask Question on Advantages and disadvantage of using timber fenders, Get Answer, Expert's Help, Advantages and disadvantage of using timber fenders Discussions

Write discussion on Advantages and disadvantage of using timber fenders
Your posts are moderated
Related Questions
difference between raft and pile foundation question..

Question What is key role of drilling fluid in rotary drilling in site search? Answer Drill fluid in rotating serves two main reasons. (i) Facilitate rotation of

description and details about distomat

The following test results were obtained for a 100 ml wastewater sample taken at the inlet to wastewater treatment plant.  The tests were performed using the standard methods. Dete

Aplease provide tables for each design mix and also the, high early strengh.l thanks

Autocad-Introduction Learning to use a CAD system is similar to learning a new language. It is necessary tobegin with the basic alphabet and learn how to use it correctly and

Properties  of Timber Properties of good timbers are following: Color: color should be uniform. Odour: Odour should be pleasant when cut freshly. Soundness: A cl

Question In case of concrete pavement, why is requirement of 95% by mass of quartz grains are specified in contract? Answer In universal Specification of Civil Enginee

Q. Explain about Overhauling of Level xing? Each level crossing except those laid with PSC sleepers must be opened out and the condition of sleepers and fittings, rails and fas