Application Of Laser In Highway Engineering Slideshare

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.

Application of laser in highway engineering slideshare.

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. People call it hard work that looks like magic. 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. It doesn t require any set up or break down.

The laser has in most firearms applications been used as a tool to enhance the targeting of other weapon systems. Multiple locations can be measured from a single instrument position. 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. Multiple locations can be measured from single instrument position.

The laser based system can measure the road profile and deflection accurately while traveling at an average speed. Lasers and its applications submitted by g hemanth 14bf1a0460 g guru prasad 14bf1a0455 2. Desirable properties of lasers 4. Pavement deflection measurement at traffic speed.

Four important process of laser 3. 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. It doesn t require any setup or break down. A communication system is designed to transmit and receive information using light beams like fibers.

Laser based system can measure road profile and deflection accurately while travelling at normal speed. This application is such an amazing application of laser in engineering fields. Advantages of using lasers in highway engineering. 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.

Highway engineering highway geometric design. It results in rapid measurement and quick data collection. 2013 or feature. Laser full form 2.

Application of lasers in highway engineering road profiling pavement surface deflection bridge deflection speed checkers 6. It results in rapid measurement and quick data collection. Cross sectional elements width surface camber 2.