Application Of Laser In Highway Engineering Ppt Download

Highway engineering highway geometric design.

Application of laser in highway engineering ppt download.

Application of lasers in highway engineering road profiling pavement surface deflection bridge deflection speed checkers 6. However other uses will undoubtedly be developed as more practical replica systems become available. Lasers and its applications submitted by g hemanth 14bf1a0460 g guru prasad 14bf1a0455 2. 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.

Laser full form 2. It results in rapid measurement and quick data collection. Application of lidar in highway engineering lidar survey data can be used for right of way management road asset inventory mapping accident spot analysis new highway alignment up gradation reconstruction of existing highways bridge inspection. Application of laser scanning technology for civil engineering projects in serbian 3864 fig congress 2010 facing the challenges building the capacity sydney australia 11 16 april 2010 5 11 picture 1.

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. Advantages of using lasers in highway engineering. We have shown the different applications of laser in communication compared with different systems that operate with electrical cables radio frequency. Laser based system can measure road profile and deflection accurately while travelling at normal speed.

Laser scanning of the corridor from the town of leskovac to fyrm border 2007 aircraft. This report has discussed the applications of laser in our daily life. Cross sectional elements width surface camber 2. Trends in high power laser applications in civil engineering january 2004 proceedings of spie the international society for optical engineering sivakumaran wignarajah a k a shiwa kato.

Desirable properties of lasers 4. Multiple locations can be measured from single instrument position. It doesn t require any set up or break down. Laser techniques have obvious applications on the alignment of the large structures common in civil engineering but there are also prospects for the laser strain measuring techniques.

Four important process of laser 3.