Sea Port Construction, Project Execution Plan
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Details of how a Sea Port is constructed, and how the progress, safety and quality will be monitored and controlled. Also the measures to ensure that the site is environmentally friendly.
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Sea Port Construction, Project Execution Plan
- 1. David H Moloney 14th August 2016 Sea Port Construction, Project Execution Plan Details of how a Sea Port is constructed, and how the progress, safety and quality will be monitored and controlled. Also the measures to ensure that the site is environmentally friendly. http://www.slideshare.net/DavidHMoloney/sea-port-construction-project-execution-plan Brief Description The purpose of this presentation is to give an understanding of the Methods, Plant and Sequence to construct a Sea Port . This presentation can be used to engage Stakeholders and to get the Site Teams commitment to the programme. Also can be used for Induction Training and as a way to capture and share knowledge. Project Execution Plan (PEP) details how a project will be executed, monitored and controlled. High in Educational Value and easily understood. Recommended for Continuing Professional Development (CPD) This Video Presentation is innovative and has many beneficial uses. Video https://www.youtube.com/watch?v=6_Aco_GPO8I
- 2. Contents ⓒ David H Moloney
- 3. Introduction
- 5. Quay Wall QuayWall Brief Description The quay wall is constructed using precast reinforced concrete hollow blocks that weigh up to 160 tonnes. The blocks were cast in the on-site precast yard and loaded onto barges at the temporary loading jetty that had a 200 tonne capacity gantry crane. A screeding frame that extended from the sea bet to above water was used to place the bedding layer to the correct level. Up to 22 blocks were placed per day using a barge with a crane. Part of the coping beam was cast in-sit-u in sections using concrete pumps positioned on the reclaimed land behind the quay wall.
- 6. Sequence & Methods to Construct Quay Wall QuayWall 3D Animation
- 7. Quay-wall ⓒ David H Moloney Placing Precast Quay Blocks Placing Precast Quay Blocks Screed Frame for preparing Granular Foundation Placing Precast Quay Blocks
- 10. Mooring Bollards & Marine Fenders Miscellaneous
- 11. Marine Equipment ⓒ David H Moloney
- 12. Drawing – Quay Wall Cross Section
- 14. Breakwater & Wavewall Breakwater&Wavewall Brief Description The breakwater is constructed using core rock, rock armour, precast armour units and geotextile. The core rock is placed using split hopper barges in deep water and by lorry tipping and dozers in shallow water where the risk of slippage is minimal. The precast armour units are placed using crawler cranes fitted with a real-time visual aid system that enabled 70 placements per day. The wave wall is cast in-sit-u in 6 metre long sections.
- 15. Sequence & Methods to Construct Breakwater & Wavewall Breakwater&Wavewall
- 16. Breakwaters ⓒ David H Moloney Filling Barge with Rock – Temporary Jetty Placing Rock Fill Breakwater under Construction Placing Rock Armour
- 17. Breakwaters Placing Rock Fill Breakwater under Construction
- 18. Barges for Rock Fill
- 19. Geotextile
- 20. Precast Sea Armour Placing Armour
- 21. Rock Sea Armour Placing Armour
- 22. Sea Wall
- 23. Drawing – Breakwater Cross Section Quarry Run Rock Fill
- 24. Drawing – Breakwater Cross Section Quarry Run Rock Fill Wave Wall Geotextile Rock Armour 0.5 - 1 ton Precast Armour Rock Armour 1 - 3 ton
- 25. Precast Yard & Loading Jetty PrecastYard&LoadingJetty
- 26. Precast Yard & Loading Jetty PrecastYard&LoadingJetty Brief Description Full-scale sample castings are constructed to demonstrate and document that all the requirements of the concrete and the execution of the work are fulfilled using the actual methods and performed by personnel that will carry out the future castings. One concrete component of each type is produced for approval. The approved castings were retained in a dedicated area for quality assurance purposes. All works were inspected in accordance with the Inspection & Test Plan on an ongoing basis, in accordance with the site Project Quality Plan. The ITP set out in matrix form the sequence of inspection steps, the governing document (specification, standards), the standard to be achieved, the persons witnessing and the supporting documents to be produced.
- 27. Precast Yard & Loading Jetty PrecastYard&LoadingJetty
- 28. Precast Yard & Loading Jetty PrecastYard&LoadingJetty
- 29. Precast Yard & Loading Jetty PrecastYard&LoadingJetty
- 31. Precast Sea Armour Shutters for Precast Sea Armour Shutters for Precast Sea Armour
- 32. Quarry & Aggregate Production 3D image to show Sequence, Method & Plant. ⓒ David H Moloney
- 33. Quarry
- 34. Concrete Batching Plant David H Moloney ⓒ David H Moloney Concrete batching plant comprises - concrete mixer, control cabin, silos for cement and fly ash, aggregate bins and conveyor belt system to feed the mixer. Also aggregate storage bays and water storage tanks. The mixing is computer controlled and has a dynamic screen display, showing the process. Material storage capacity to match two days concrete production
- 35. Concrete Batching Yard Silos, Ice Flake Plant, Chilled water, Mixer Storage bays for aggregates
- 36. Reinforcement Cutting & Bending Yard David H Moloney ⓒ David H Moloney Reinforcement in 12 m lengths. Delivery in 3 ton Bundles Reinforcement cut to length by Shearing Machine Reinforcement Bent to Shape by Bending Machine Reinforcement that is cut and bent is Bundled for delivery to work site
- 37. Reinforcement Cutting & Bending ⓒ David H Moloney Concrete
- 38. Reinforced Wall Construction Sequence ⓒ David H Moloney Concrete Brief Description The sequence to construct a reinforced concrete wall is as follows: Tie the reinforcement. Erect stop-ends and the wall shutters. Pour and vibrate the concrete mix. Remove the shutters after the concrete has hardened. . Cycle Time Pour per Day
- 39. Reinforced Wall Construction Sequence ⓒ David H Moloney Concrete
- 40. Concrete MixGeneralItems A concrete mix contains 5 major elements: cement, water, coarse aggregates, fine aggregates (sand) and air in different proportion. Additional elements such as pozzolanic materials (fly ash, silica fumes or slag) and chemical admixtures can also be incorporated to the mix to increase its properties.
- 41. Vibrating Concrete ⓒ David H Moloney Concrete
- 43. Dredging & Reclamation Dredging&Reclamation Brief Description Dredgers are marine vessels used to excavate and fill under water. Types 1. Cutter Suction Dredgers are used to dredge hard soils by cutting and breaking up the soil using a rotating head at the end of a pipe which is lowered onto the sea bed. The fragmented material is sucked and pumped either into a hopper barge or through a floating pipeline. During operation the dredger is anchored by a spud that allows the cutting head to swing in an arc. 2. Trailing Suction Hopper Dredgers are used to dredge soft and loose soils, gravels and silts. There are two suction drag heads which are lowered onto the sea bed. These move with the dredger along the sea bed. The dredged material is sucked and pumped either into the hopper or through a floating pipeline to a discharge area.
- 45. Dredger - Trailing Suction Dredging&Reclamation Boskalis Netherlands
- 46. Dredger - Cutter Suction Dredging&Reclamation Boskalis Netherlands
- 48. Rock - Excavability The excavability of rock depends mainly on the rock strength and the layer thickness. This diagram shows excavation methods for rock of various strengths and thicknesses, with a free face. ⓒ David H Moloney
- 49. Vibro Compaction - Fill behind Quay
- 50. Vibro Compaction - Fill behind Quay Ground Improvement using deep vibro-compaction. Purpose is to provide protection against liquefaction during a seismic event. Also to provide a specified minimum ground bearing capacity. Vibro-compaction was use to compact the Dubai man made islands that were constructed from dredged sand. Equipment. Vibroflot with extension tube, hydraulic power pack mounted on crane, diesel engine driven water jetting pumps, compressors, crawler cranes 60 tonne capacity, water tank, de-watering pump
- 51. Vibro Compaction - Fill behind Quay 3D image to show Sequence, Method & Plant. David H Moloney ⓒ David H Moloney
- 54. Surveying&settingOut Brief Description Ope Survey & Setting Out Survey Tower
- 55. Setting out & Surveying
- 56. Setting out & Surveying
- 61. Site Facilities & Temporary Works SiteFacilities&temporaryWorks
- 62. Site Facilities & Temporary Works SiteFacilities&temporaryWorks
- 63. Welfare Facilities ⓒ David H Moloney GeneralItems Toilets – Washing Canteen, Drying Room, Toilet & Generator
- 64. Site Hoarding examples ⓒ David H Moloney GeneralItems
- 65. Wheel Wash Drive-through ⓒ David H Moloney GeneralItems
- 67. Temporary Electricity Supply & Tower Lights Generators GeneralItems
- 68. Dewatering ⓒ David H Moloney GeneralItems
- 69. Concrete Batching Yard 3 Nr MixersGeneralItems
- 70. Health, Safety & Environmental Health,safety&environmental
- 71. Emergency Phone Numbers & Response
- 72. HSE Monitoring & Reporting - Dashboard Dashboard is a single page, graphical representation of current HSE Issues and historical trends
- 73. Site Safety Posters examples
- 75. Personal Protective Equipment (PPE) Health,Safety&Environment Personal protective equipment (PPE) is protective clothing, helmets, goggles, or other garments or equipment designed to protect the wearer from injury or infection
- 76. Safety Training on Site Miscellaneous The purpose of safety training is to provide the knowledge necessary to perform a job safely
- 77. Safety Training Matrix Miscellaneous The purpose of safety training is to provide the knowledge necessary to perform a job safely
- 78. Emergency Response Drill HSE Drills and exercises are used to rehearse anticipated emergency scenarios
- 79. Environmentally Friendly Site Air, Noise, Water & Soil Pollution
- 80. Hazardous Substances Symbols Health,Safety&Environment COSHH stands for the Control of Substances Hazardous to Health Shown are the new hazard symbols
- 82. Segregation of WasteHealth,Safety&Environment Segregation of waste for proper disposal and recycling. Less waste goes to landfill and hazardous waste is treated to make it safe. Colour Code for Skips & Bins
- 83. Putting Waste Concrete to use ⓒ David H Moloney Health,Safety&Environment Precast bases for signs and hoarding, Precast blocks for walls.
- 85. Organogram Brief Description Shown are the line and lateral relationships between the various team members and their relative position in the site organisation.
- 87. Staff Directory Brief Description List of staff and their contact details
- 88. Daily Work Record Brief Description Daily Work Records showing the allocation of resources, materials and work activities carried out daily.
- 90. Filing System
- 92. Quality Assurance Dashboard Dashboard is a single page, graphical representation of current statistics and historical trends
- 93. Laboratory ⓒ David H Moloney AsphaltPaving
- 94. Programme & Progress Monitoring Programme&ProgressMonitoring
- 95. Progress Monitoring & Reporting - Dashboard ⓒ David H Moloney Dashboard is a single page, graphical representation of current progress and historical trends
- 96. Histogram Charts for Resources & Outputs Manpower per Discipline Concrete per Location Numbers for each month of the Project Quantity for each month of the Project ⓒ David H Moloney
- 97. Plant & Equipment List & Worker’s Job Titles ⓒ David H Moloney
- 99. Brief Description Jetty for Kuwait Causeway Other Projects
- 100. Jetty for Kuwait Causeway Other Projects
- 101. Brief Description Concrete Batching Plant on Barge. Kuwait Causeway Other Projects
- 102. Kuwait Causeway Offshore Piling Other Projects
- 103. Concrete Batching Plant on Barge. Kuwait Causeway Other Projects
- 106. Temporary Bridge Piling Other Projects
- 107. Brief Description Marine Piles Other Projects
- 108. Brief Description Screed Frame. Morocco Other Projects
- 109. Brief Description Quay Wall Ruwais UAE Other Projects
- 110. Brief Description Dubai Palm Island, Rock Armour Other Projects
- 111. Brief Description Dubai Creek, strengthen quay wall with sheet piles and ground anchors Other Projects
- 112. Brief Description Abu Dhabi Quay Wall Other Projects
- 113. Brief Description St. Croix Bridge Other Projects
- 114. Brief Description Cofferdams examples Other Projects
- 115. Jebel Ali DubaiOther Projects
- 116. Jebel Ali Dubai Ports Muscat Omani Dublin Cork
- 117. Production by David H Moloney My YouTube Channel link: https://www.youtube.com/channel/UCeJR9J7svhBd-C0ZoAH2fhQ My Port Construction YouTube link https://www.youtube.com/watch?v=6_Aco_GPO8I