For example a laser sight is a small usually visible light laser placed on a handgun or a rifle and aligned to emit a beam parallel to the barrel.
Application of laser in highway engineering slideshare.
It results in rapid measurement and quick data collection.
To help understand the way the instrument is used a description of the basic system operation is given followed by a detailed explanation of the main instrument features.
The laser based system can measure the road profile and deflection accurately while traveling at an average speed.
Application of lasers in highway engineering road profiling pavement surface deflection bridge deflection speed checkers 6.
A communication system is designed to transmit and receive information using light beams like fibers.
Desirable properties of lasers 4.
Cross sectional elements width surface camber 2.
Laser based system can measure road profile and deflection accurately while travelling at normal speed.
The high resolution point clouds provided by laser scanning techniques have several applications in construction of tunnels decker and dove 2008 fekete et al 2010 fekete and diederichs 2013 roca pardiñas et al 2014 such as construction survey of tunnels kong and ou 2013 extraction of cross section han et al.
Created by alay mehta 141080106011 shivani patel 141080106021 kavin raval 141080106026 kuntal soni 141080106028 content geometric design road alignment cross section of road its elements.
Contents 1 introduction of laser 2 principle of laser 3 kinds of lasers 4 construction and working of ruby laser 5 construction and working of he ne laser 6 applications of lasers a communication b industry c medicine d military operation 3.
Highway engineering highway geometric design.
It doesn t require any setup or break down.
Multiple locations can be measured from a single instrument position.
The laser has in most firearms applications been used as a tool to enhance the targeting of other weapon systems.
Four important process of laser 3.
Multiple locations can be measured from single instrument position.
Advantages of using lasers in highway engineering.
Laser full form 2.
People call it hard work that looks like magic.
This application is such an amazing application of laser in engineering fields.
2013 or feature.
The specific instrument discussed is a laser based instrument that has been successfully used in a number of applications related to highway bridges.
Lasers and its applications submitted by g hemanth 14bf1a0460 g guru prasad 14bf1a0455 2.
It results in rapid measurement and quick data collection.
It doesn t require any set up or break down.
Application of lasers in highway engineering laser based road profile measuring system are non contact type system capable of measuring road profile and road deflection at normal traffic speeds.
