27-06-2014, 02:15 PM
INDUSTRIAL TRAINING
INDUSTRIAL TRAINING.pptx (Size: 593.89 KB / Downloads: 34)
INTRODUCTION
This report related to summer training under U.P.STATE BRIDGE CORPORATION LTD. This contain following points:
DATE OF STARTING: 15-06-2013
DATE OF COMPLETION: 15-07-2013
PROJECT ENGINEER: A.K. SHUKLA
SITE: HARIHAR GANJ, 48 SPECIAL CROSSING, FATEHPUR
PROJECT NAME: ROAD WORK AT R.O.B. FATEHPUR
PURPOSE OF THE ROAD
The primary object of this project is to provide better riding quality by all weather roads. For the suitability purpose providing the service road under the edge of bridge.
PRIME COAT:
The first single coat of liquid bitumen
given upon the untreated compacted surface of gravel or
w.b.m. is called the prime coat.
Some function of prime coat following here:
The most important function the prime coat is to promote
bond or adhesion between the base and the wearing surface.
It binds together any loose aggregate in the base.
It plugs the capillary voids.
WEARING COURSE:
It is that component of pavement with which the
wheels of vehicles are in actual contact.
The main purpose of wearing course is to provide smooth
and dense riding surface that resists the pressure exerted by tyres.
It resists the wear and tear due to traffic.
DESIGN METHODS OF THE FLEXIBLE PAVEMENT:
Empirical methods
Semi theoretical methods
Theoretical methods