• ROUTE SURVEY OF THE STRETCH OF ROAD FROM ORIAWO ALONG OGBOMOSO ROAD, OYO TO SCHOOL OF SCIENCE, SABO OYO TOWN, ATIBA LOCAL GOVERNMENT AREA, OYO STATE


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    • ABSRACT - [ Total Page(s): 1 ]ABSTRACTTheproject was focused on the execution of route surveying for the purpose of road reconstruction from Oriawo along Ogbomosho road, Oyo to School of Science, Sabo Oyo Town. Stations were selected along the existing route at regular intervals as in the specificationsTheodolite traverse was run over stations, while levels were observed along the longitudinal and cross-sections of the traverse lines. All data were gathered with effective orientation from the controls, these were used to produce the plans (with appropriate scale) showing horizontal alignment, profile and cross-sections.   ... Continue Reading

         

      APPENDIX A - [ Total Page(s): 1 ]FEDERAL SCHOOL OF SURVEYING, OYO                                                                                                                                    FinalProject On Route Surveying                                                                                                                                          ... Continue Reading

         

      LIST OF TABLES - [ Total Page(s): 1 ]LIST OF TABLESTable 3.1: Coordinates of existing ground controls used Table 3.2 Collimation test Table 3.3: Initial control check observation.  Table 3.4: Back computation of initial control used  Closing control check observation. Back computation of initial control used Table 4.1 Sample of Horizontal angle reduction Table 4.1 Back computation of traverse pegs ... Continue Reading

         

      LIST OF FIGURES - [ Total Page(s): 1 ]LIST OF FIGUREFigure 1.1: Study Area diagram    Error! Bookmark not defined.Figure 3.1 Recce Diagram Figure 3.2: Leveling instrument set up mid-way (first set-up) Figure 3.3: Leveling instrument set up( second set up) Figure 3.4 Initial control check observations  Figure 3.6 A typical monument used Figure 3.7: Longitudinal sections leveling. Figure 3.8: Cross-sectional leveling. Fig.: 3.9 – Illustration of detailing by tachometer method ... Continue Reading

         

      TABLE OF CONTENTS - [ Total Page(s): 1 ]TABLES OF CONTENTSTITLE PAGE CERTIFICATE CERTIFICATION DEDICATION  ACKNOWLEDGEMENTS ABSTRACT  LIST OF FIGURE LIST OF TABLES CHAPTER ONE 1.0 INTRODUCTION 1.1 BACKGROUND TO THE STUDY   1.2 STATEMENT OF PROBLEMS  1.3.0 AIM AND OBJECTIVES OF THE STUDY     1.3.1 AIM    1.3.2 OBJECTIVES  1.5 SCOPE OF THE PROJECT 1.6    PERSONNEL   1.7    STUDY AREA CHAPTER TWO   2.0    LITERATURE REVIEW  RECONNAISSANCE PRELIMINARY SURVEY  LOCATION SURVEY  OFFICE LOCATION: -  CHAPTER THREE  3.0    METHODOLOGY   3.1    RECONNAISSANCE  3.1.1    OFFICE PLANNING  3.1.2   FIEL ... Continue Reading

         

      CHAPTER ONE - [ Total Page(s): 3 ]CHAPTER ONE1.0 INTRODUCTION1.1 BACKGROUND TO THE STUDYEngineering Surveying is one of the branches of surveying which from the general express for any survey work carried out in connection with construction engineering and building project, it is a large scale topographical map survey which the basis for design of engineering works such as highways, railways, canals, tunnels, dams, pipelines and transmission lines.In the word of engineering and environmental studies, surveying has been recognized as the inevitable operation been described as be the bedrock of every meaningful development. The ... Continue Reading

         

      CHAPTER TWO - [ Total Page(s): 3 ]Traverse is a sequence of connected straight lines whose direction and distances have been measured. Traverse is also the process of connecting series of lines with known bearings and distances. It is subdivided into first order for precise measurement and second order for the establishment of secondary controls while the third order is meant for survey of tertiary and topographical features.Basak (2000) explained leveling as the art of determining the relative vertical heights of different point on the earth surface.Detailing is defined as the process of fixing topographical features to the s ... Continue Reading

         

      CHAPTER THREE - [ Total Page(s): 9 ]The table below also shows the back computation of the first set of control used.From the above two tables:The Observed angle at FSS2/GPS/120 (between FSS2/GPS/121 & FSS2/GPS/118) =120º 14’ 25”Forward bearing from FSS2/GPS/120to FSS2/GPS/118 =358º 09’ 34.64”Back bearing from FSS2/GPS/120 to FSS2/GPS/121 =237º55’15.9”Computed Angle betweenFSS2/GPS/121&FSS2/GPS/118 = Forward bearing-Back bearing =358º09’ 34.64”- 237º 55’ 15.9”= 120º14’ 18.6”Difference between the two angles =11.4”Measured distan ... Continue Reading

         

      CHAPTER FOUR - [ Total Page(s): 5 ]CHAPTER FOUR4.0      DATA PROCESSING AND RESULT ANALYSIS    This involved calculations that are based on acquired data from the field observation to determine locations, direction, height, distance and area etc. some specific formulae were employed for each data set depending on the desired end products and great degree of precision was required.4.1    FIELD BOOKS REDUCTIONS    Every field book was reduced to generate the final data set to be used in the final computation4.1.1    HORIZONTAL ANGLE REDUCTION    These procedures were adopted in the angular reductions. The face ... Continue Reading

         

      CHAPTER FIVE - [ Total Page(s): 1 ]CHAPTER FIVE5.0    SUMMARY, RECOMMENDATION AND CONCLUSION5.1     SUMMARYThe reconnaissance, which was the main planning, was carefully carried out because of its importance to good execution of any survey project or work. Having carried out the reconnaissance, six (6) second order control stations were located and used as connection along the given route. The total number of nineteen (19) stations excluding the controls where the angles and distances were determine by a closed traverse method. All these measurements and the observations were carried out in third order traverse method.The ... Continue Reading

         

      REFRENCES - [ Total Page(s): 1 ]REFERENCESBANNISTER AND RAYMOND (1977) Surveying: 4th Ed, Pitman Publishing Ltd, London. Pg. 205BASAK, N.N (2000): Surveying and leveling, Tata Mchraw Hill publishing company Delhi, p.173, Pp.439-444.BRINKER, R. C. AND MINICK, P. R. (1987): Elementary Surveying, 6th Edition IEP- A     Donnseley New York. Pg. 3CLARK, DAVID (1972): Pane and Geodetic surveying for Engineers, 6th edition, vol.1, London: Constable and Co. Limited, pg.144    IDEMUDIA, I.M. (2007):”Right of Way and Acquisition Survey of a part of Oyo Iseyin Road” An unpublished project submitted to Department of Su ... Continue Reading