I want a 40 pg report and abstract on the topic submerged floating tunnel. it is really impprtant and i will be highly obliged if i receive the matter same day. ....etc

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sub merged floating tunnels

Abstract
Several crossings with a variety of different conditions under which a Submerged Floating Tunnel, SFT or Archimedes Bridge, may be used. However, swell, vortex shedding and slowly varying internal waves due to layers of different salinity presented a hazard of significant dynamic oscillations. In addition to the challenge of these various conditions some common accidental situations have to be solved for all applications including fire, sinking ships, falling anchors as well as sudden massive water ingress ....etc

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To get full information or details of SUB-MERGED FLOATING TUNNELS please have a look on the pages

http://seminarsprojects.net/Thread-floating-wind-turbines

http://seminarsprojects.net/Thread-a-new-interconnecting-method-for-wind-turbine-generator-in-a-wind-farm

if you again feel trouble on SUB-MERGED FLOATING TUNNELS please reply in that page and ask specific fields in SUB-MERGED FLOATING TUNNELS ....etc

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Abstract :

The case study project is significant since mild steel is used in structure, case hardening, gears, free cutting steels, shafting, forging etc. Mild steel plates were tested for mechanical properties like hardness, tensile strength, yield point etc. Later on the plates were joined by submerged arc welding and the mechanical properties were estimated again. Also weld ability, harden ability, tensile test etc. were conducted for the same result. ....etc

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Robotic System for Fire Fighting in Tunnels

Laura Celentano, Bruno Siciliano and Luigi Villani
Dipartimento di Informatica e Sistemistica
Universit a degli Studi di Napoli Federico II
Via Claudio 21, 80125 Napoli, Italy



Abstract

The problem of safety in tunnels is considered,
with particular concern to the vulnerability to fire. The important
role that robotics may play for fire fighting and preventing
is outlined and a robotic system, purposely designed for
tunnels, is presented. The ....etc

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A submerged floating tunnel (SFT), also called a suspended tunnel or Archimedes bridge, is a tunnel that floats in the water, supported by its buoyancy (specifically, using hydrostatic thrust or Archimedes' principle).


The pipe is placed under water, deep enough to avoid water and weather traffic, but not so deep that the high water pressure needs to be treated - usually 20-50 m (60-150 ft) is enough. Cables anchored to the Earth or pontoons on the surface prevent them from floating to the su ....etc

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Development Of Basic Agglomerated Flux For Submerged Arc Welding
Deviprakash K J & Anand Krishnan O K
Department of Mechanical Engineering
Mohandas College of Engineering and Technology



Abstract
A significant percentage of the flux used in submerged are welding gets converted into very fine particles particles
termed as flux dust due to transportation and handling. If these very fine particles are not removed fromt he flux before
welding, it may results ....etc

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Pune - Satara Section of the National Highway NO.4 passes through Katraj Spur of the Western Mountain Range between Pune and Shirwal. Existing highway is a two-lane road with quite a few sharp bends and steep sections. Existing highway also passes through a 275 m long two-lane tunnel located in the Katraj Spur. In view of the space limitations it was considered that straightening out existing sharp curves was almost an impossible task. Further, it was considered that any work on the existing highway would cause hindrance to the present day heav ....etc

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free ppt of tunnels

A tunnel is an underground or underwater passageway, dug through the surrounding soil/earth/rock and enclosed except for entrance and exit, commonly at each end. A pipeline is not a tunnel, though some recent tunnels have used immersed tube construction techniques rather than traditional tunnel boring methods.
A tunnel may be for foot or vehicular road traffic, for rail traffic, or for a canal. The central portions of a rapid transit network are usually in tunnel. Some tunnels are aqueducts to supply water for consumption o ....etc

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i need report on submerged floating tunnel ..as i need to do a seminar on this topic ,so i request u sent me a report on this topic as soon as possible..
thanking you
ATISH

i need report on submerged floating tunnel ..as i need to do a seminar on this topic ,so i request u sent me a report on this topic as soon as possible..
thanking you
ATISH
....etc

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