INTRODUCTION
The Durability of road structures depends on the quality of its maintenance & minor renovations. Maintenance keeps the roadway safe, provides good driving conditions & prolongs the life of the pavement, thus protecting the road investment.
Currently in India more than 2000 km of concrete road is in the operation since last few years. Most of the projects completed by NHAI, MSRDC and other state government authorities. Though the quality & procedural aspects, specifications / guidelines clearly ....etc

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hi
i m a B.tech electrical and electronics engineering student.
i need a report on the the topic repair of power transformers ....etc

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Peripheral Nerve Injury and Repair
Alisha Asif & Reshma Nair U
BT & BCE, MCET-Trivandrum



Abstract
Peripheral nerve injuries are common, and there is no easily available formula for successful treatment.
Incomplete injuries are most frequent. Seddon classified nerve injuries into three categories:
neurapraxia, axonotmesis, and neurotmesis. After complete axonal transection, the neuron undergoes a
number of degenerative processes, followed by at ....etc

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Prepared by:
G C Mays


ABSTRACT

This paper reviews a number of research programmes which have been undertaken in collaboration with industry concerning the selection of materials for the repair and strengthening of concrete structures. The research has been primarily concerned with those material properties which affect the structural performance and durability of patch repaired systems and the selection of appropriate adhesives for strengthening using the technique of bonded external reinforcement. The importa ....etc

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Worn area modeling for automating the repair of turbine blades


Abstract
The current repair process for worn-out turbine blades and blisks is very manual, and experience based and hence is error prone. It requires sophisticated CNC-driven (Computer Numerical Control) laser equipment to replace manual welding for the repair. This paper presents an innovative strategy that can lead to the automation of laser welding and cladding. The project makes use of reverse engineering techniques to capture the geo ....etc

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PleSe download two wheeler engine repair manual pdf free. ....etc

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Please Send ppts on this topic. ....etc

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introduction
Concrete expected to give trouble free service throughout design life.
Concrete decay is cancerous caused by carcinogenic agents.
Physical damage caused due to fire,explosion and restraints both external and internal.
Lack of maintenance has resulted in near loss of this irrigation structure.
PREVENTION OF CORROSION IN REINFORCEMENT
Seal the surface of the concrete
Modify the concrete to reduce its permeability
Protect the reinforcing bars to reduce the effect of ....etc

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procedures for repair of buildings, materials to be used in the rehabilitation of structures, material that inncrease the life of buildings during their repair, materials to be used for the repair of the immersed structures. ....etc

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ABSTRACT

The CRM Automotive repair enterprises system is a Web application aimed to provide various types of services to vehicles.

Existing System
• Inefficiency in managing break down details.
• Difficulty in assigning services to service team.
• Complexity in time scheduling.
• Difficulty in generating bills.
• The manual system gives us very less security for saving data and some data may be lost due to mis ....etc

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