MATHEMATICS, SURVEYING, TRANSPORTATION, HIGHWAY, PORTS AND HARBORS, SAFETY, CONSTRUCTION AND ENGINEERING EROSION 1. If an activity cannot be delayed without affecting the entire project, it is called a __________ activity? a. b. c. d. 2. An ideal vertical curve to join two gradients a. b. c. d. 3. Increase Decrease Remain Constant None of the Above The maximum number of vehicles, passengers, pedestrians, or the like, which can be accommodated by a given facility under a given level of service. a. b. c. d. 9. Horizontal ratio Vertical ratio Steepness Wave ratio A water generated in deep water, when reaching shoaling waters, changes not only in its height but also in its length but the period will? a. b. c. d. 8. Ebb tide Spring tide Low tide High tide The ratio of the wave height to its wavelength is called a. b. c. d. 7. Risk Accident Hazard Incident In many parts of the world, the highest waves reach their greatest height and the low waters at the lowest height, soon after the time of full and new moon, these tides are called. a. b. c. d. 6. Planning Control Scheduling All the Above Any unexpected event that may or may not lead to an accident? a. b. c. d. 5. Circular Vertical Parabolic Horizontal PERT and CPM are methods for a. b. c. d. 4. Critical Non-Critical Completed None of the Above Capacity Volume Mass Density Primary consideration in the design of geometric cross-section highways, runways and taxiways? a. b. c. d. Shoulder Drainage Railway Parking d. Raw data 11. Any quantitative measures that describe a characteristic of the population. a. Statistics b. Parameters c. Data d. Gathering 12. A single application of bituminous material to a previously prepared or treated surface as a first step in the placing of bituminous wearing surface upon this type of base? a. b. c. d. Seal coat Prime coat Tack coat Asphalt 13. Describes the degree of stiffness of the mix and can be directly altered by changing the water cement ratio. a. b. c. d. Workability Slump Vebe Test Compaction 14. Building compound of concrete, it is a fine, pulverized material consisting of compounds of lime, iron, silica and alumina. a. b. c. d. Cement and Mortar Portland Cement Type A Cement Binding Cement 15. The rate at which water flows through a material is a function of the materials. a. b. c. d. Thermal conductivity Permeability Heat Capacity Caisson 16. The division of an area into districts and the public regulation of the character and intensity of use of the land and improvement thereon. a. b. c. d. Subdivision Zoning Diversion Village 17. A defined area within the roadway, usually at an intersection and set off above ground level, from which traffic is intended to be excluded and which is used for control of vehicular movements and as pedestrian refuge. a. b. c. d. Traffic control Traffic Island Traffic Operation Traffic Lane 18. A general term denoting a public way for purposes of vehicular travel, including the entire area within the right of way. a. b. c. d. Street Highway Roadway Sidewalk 19. It is a construction operation that concrete should be protected so that moisture is not lost during the early stages of hardening, and it should protect against injury from subsequent construction activities. a. b. c. d. Scaling Curing Sparkling Ponding 20. A person travelling on foot 10. A point that represents the halfway or separation point between successive class. a. b. c. Class mark Class boundary Array a. b. c. d. Passing Overtake Phasing Pedestrian 21. It is a combination of the likelihood of an occurrence of a hazardous event with specified period or in specified circumstances and the severity of injury or dame to the health of people, property, environment, or any combination of these caused by the event. a. b. c. d. Accident Hazard Risk Unsafe Acts 22. It is a broad concept which explains how the different hazards and risks at work may cause an illness and emphasizes that health programs are essential in controlling work-related and/or occupational diseases. a. b. c. d. Occupational Health Safety Accident Basic Safety Measurement 23. What is the worst most important environmental factor in the broad field of coastal engineering? a. b. c. d. Sea Wave Sand Coastal Erosion 24. It is a probability of a mechanism that will function satisfactorily, if the mechanism is to operate intermittently and briefly, it also refers to performance on a given occasion. If the mechanism is to operate continuously, it refers to its performance for a specific period. a. b. c. d. Infinite Set Standard Deviation Mean Reliability 25. It occurs as concrete hardens. Being greater in wet mixes. Curing helps to limit effects and therefore concrete in the actual structure should be thoroughly and continuously moistened for some considerable period after placing. a. b. c. d. Moisture Content Compaction Concrete Hardens Shrinkage 26. The ideal capacity of road in vehicles per hour is a. b. c. d. 1900 vph 1800 vph 2000 vph 2100 vph 27. Device mounted on a fixed support (permanent signs) or portable support (temporary signs) whereby a specific message is conveyed by means of words or symbols placed or erected for the purpose of regulating, warning, or guiding traffic a. b. c. d. Road Work Signs Overhead Signs Traffic Signs Special Signs 28. A maximum wave height and wave period of the maximum wave height in a wave train. a. b. c. d. Highest Wave Deep Water Wave Significant Wave Gravity Wave 29. What is the process of proportioning the cement, water, aggregates and additives prior to mixing concrete? a. b. c. d. Curing Mixing Batching Paving 30. These are circumstances or deviations from standard conditions which could permit an occurrence of accident or incident. a. b. c. d. Risk Hazard Unsafe Condition Unsafe Acts 31. The cost of crashing a network by one unit of time is always determined by a. b. c. d. The sum of the cost per crash hour along the critical path The minimum cost per crash hour of all activities The minimum cost per crash hour of the activities on the critical path None of the Above 32. The Gantt Chart is used mainly ______ a. b. c. d. As a record-keeping device To identify immediate predecessor To determine the resource to complete each activity None of the Above 33. It is called the completed specifications a. b. c. d. Project Cost Project Manual Project Data Project Manager 34. Most widely used scheduling technique, sometimes preferred to critical path scheduling. Calculate the minimum required for a certain task along with the possible start/finish? a. b. c. d. Bidding Software CMP (Critical Path Method) Green Format 35. Normally placed in walls and columns at 2m to 3m centers vertically. a. b. c. d. Vertical Joints Center to Center Joints Horizontal Joints Side Joints 36. Acts to distribute the wheel loads through to the subgrade and therefore performs most important function in the design of pavement. a. b. c. d. Asphalt Road Base Subbase Subgrade 37. Used as the binder and lais as hot material a. b. c. d. Tar Bitumen Laser Cement 38. Ability to dissipate or deaden mechanical vibration. a. b. c. d. Fatigue Resistance Impact Strength Plasticity Damping Capacity 39. A graphic presentation of a frequency distribution of a quantitative variable where vertical rectangles are erected to the horizontal axis. a. b. c. d. Statistics Histogram Raw Data Parameters 40. In the CPM time cost trade of function __________ a. b. c. d. Cost decrease linearly as time increases Within the range of feasible times activity cost increases linearly as time increases. Cost increase linearly as time increases None of the Above 41. Of all paths through the network, the critical path a. b. c. d. Has the maximum expected time Has the minimum expected time Has the maximum actual time Has the minimum actual time 42. It is the number of times something will probably occur over the range of possible occurrence. a. b. c. d. Probability Statistics Surveying Data Gathering 43. It is defined as the difference between the true value and the measured value of a quantity. a. b. c. d. Pacing True Value Errors Mistakes 44. The angular distance below or above the horizon measured on the vertical circle through the point. a. b. c. d. Altitude Polar Distance Meridian Equator 45. The distance that a wind blows across the water is called. a. b. c. d. Off-shore Shoal On-shore Fetch 46. The difference in height between the mean higher high water and the mean lower low water is called. a. b. c. d. Mean Sea Level Mean Range Diurnal Range Residual Water Level 47. An abnormal rise of the sea level that occurs when a typhoon passes by. This rise above normal level on this open coast is due to atmospheric pressure reduction as well as due to wind stress. a. b. c. d. Hurricane Storm Surge Tsunamis Tornado 48. The falling tide is known as a. b. c. d. Ebb tide Flood tide Neap tide All the Above 49. It is to level a floor or layer of concrete with a straight edge using a back-and-forth motion while moving across the surface. a. b. c. d. Floating Troweling Screeding Finishing 50. It is the difference between the actual time and a given segment of a transportation system and some ideal travel time for that segment. a. b. c. d. Service Time Travel Time Queue Time Delay 51. How long should merging into a lane take? a. b. c. d. 4 seconds 5 seconds 6 seconds 7 seconds 52. On urban roadways, when trying to turn, stay to the ________ section of the lane a. Right b. c. d. Left Behind Towards 53. This should always be as shown on site plans orientation purposes. Displaying it prominent is the standard practice. a. b. c. d. Scale Vicinity Map North Directions Legends and Symbols 54. Two angles whose sum is 360 degrees a. b. c. d. Conjugate angle Complement angle Supplementary Angle Reflection Angle 55. Typically including fire alarms, extinguishers and sprinkler systems, fire protection methods and equipment are installed to protect people and buildings should a fire occur a. b. c. d. Fire Protection Fire Drill Fire Fall Fire Resistance 56. It is a document prepared during key milestones or near the end of a construction project listing work not conforming to contract specifications that the general contractor must complete prior to final payment but the correction can be made in a few days. a. Punch List b. Master List c. Check List d. Material Submittal Sheet 57. It is a type of bar chart that illustrates a project schedule. Modern types of these show the dependency relationships between activities and the current schedule status. a. b. c. d. PERT CPM Gantt Chart S-curve Work Breakdown Structure 58. The maximum number of passenger cars that can pass a given point on a lane or roadway during one hour under prevailing roadway and traffic conditions. a. b. c. d. Possible Capacity Traffic Capacity Practical Capacity Basic Capacity 59. It refers to an architectural member that is built deeply into the wall so that the pressure on its embedded portion counteracts any tendency to overturn of fall outward. It also projects out from a wall and acts as a type of bracket to carry weight. a. b. c. d. Lintel Beam Corbel Awning Girder 60. It is the ratio of the relative velocity after impact to the relative velocity before the impact of two colliding bodies. a. b. c. d. Coefficient of Friction Centrifugal Ratio Gravitational Attraction Coefficient of Restitution 61. What office is responsible for zoning of their respective jurisdictions and final land use and zoning planes to be submitted to HLURB (Housing and Land Use Regulatory Board) for approval? a. b. c. d. Municipal Planning and Development Office (MPDO) City Planning Development Office (CPDO) Provincial Planning Development Office (PPDO) All the Above 62.
