Project Gallery - Fukunaga & Associates, Inc.

ALA MOANA WASTEWATER PUMP STATION FORCE MAINS #3 AND #4

Ala Moana Force Mains #3 & #4 alignment and service area
The contractor chose to use a Vertical Shaft Sinking Machine (VSM) to construct the deep shafts on each side of Honolulu Harbor
Photo of the VSM before beginning construction of the deep shafts
Closeup of the VSM rotating cutting head
Construction of the ring beam around the shaft and the first shaft wall segment progressing
View from above of the VSM in the shaft
VSM rotating cutting head within the shaft. As excavation progresses, the shaft wall segments are constructed and lowered into the excavation.
Approximately 100’ deep shaft completed
81” diameter steel casing pipe being lowered into the shaft
Microtunnel boring machine (MTBM) being prepared for launch
MTBM reaching receiving shaft
MTBM at receiving shaft
Steel casing pipe being jacked in behind the MTBM
63” diameter fiberglass reinforced polymer mortar (FRPM) pipe installed within the steel casing pipe
Parallel 63” diameter FRPM pipe being installed by open excavation at the wastewater treatment plant
Valves and interconnections of the force mains at the pump station and treatment plant help to provide operational flexibility

MCKINLEY HIGH SCHOOL SYNTHETIC TRACK AND FIELD

PEARL HARBOR CHANNEL UNDERWATER WATERLINE CROSSING

Installation of a 24-in. DR 18 fusible PVC water transmission main via horizontal directional drilling (HDD)
under the Pearl Harbor channel from Pearl City Peninsula to Ford Island
A pneumatic hammer (yellow arrow) used to drive the 48-in casing
(each approximately 40 ft. long) into the ground
HDD entry pit showing 48-in casing and centralizer pipe
Fusible PVC pipe assembly on Ford Island
Pipe string in process of being pulled across Saratoga Blvd. in the northeast
direction onto the Ford Island pitch and putt golf course (red arrow)
Tracked excavator being used to pull the drill string towards the HDD entry pit area next the Ford Island Brig
Shackle assembly and 24-in barrel reamer connected to the drilling rods at the Ford Island exit pit
Hookup of pipe string to drill rods complete as the pipe is raised into position
to enable the string to enter the hole
Initial entry of pipe string into bored hole
The last 100 ft. of pipe string being pulled into the hole
24-in barrel reamer (yellow arrow) and shackle assembly (red arrow) emerge
from 48-in steel casing covered with drilling mud at Pearl City Peninsula
Pulling head on pipe string extending out of steel casing at Pearl Harbor Peninsula

KAMEHAMEHA SCHOOLS HAWAII CAMPUS – KAME’EIAMOKU BASEBALL FIELD IMPROVEMENTS

KAMEHAMEHA SCHOOLS HAWAII CAMPUS – PAI’EA TRACK IMPROVEMENTS

DIAMOND HEAD ROAD / MONSARRAT AVENUE / MAKAPUU AVENUE / 18TH AVENUE
BIKEWAY IMPROVEMENTS

Shared-use lane on Monsarrat Avenue from Poni Moi Street
Diamond Head Road bicycle lane symbol installation in progress
Diamond Head Road traffic control for bicycle lane striping and symbol installation
Diamond Head Road bicycle lane striping and symbol installation completed
Diamond Head Road bicycle lane guide line striping and symbol installation completed
Bicycle lane with signage on Diamond Head Road
Transition from bicycle lane to shared-use lane on Diamond Head Road
Bicycle lane with signage on 18th Avenue
Bicycle lane with signage on Makapuu Avenue
Shared-use lane with signage on Makapuu Avenue
Shared-use lane project start from Monsarrat Avenue
Shared-use lane with signage on Monsarrat Avenue
Shared-use lane on Monsarrat Avenue

KAMEHAMEHA SCHOOLS KAWAILOA AGRICULTURAL 6MG RESERVOIR

Completed new reservoir to right of old abandoned reservoir
Old reservoir and new reservoir site before construction
Earthwork in progress
Earthwork nearing completion
Earthwork and 2nd spillway before the liner installation. In the background is the reservoir intake structure.
18" IPS HDPE installation
New 24" reservoir effluent line and the location to tap to the existing 24" line
Valve before the construction
Valve station after the construction
Primary spillway structure
Liner installation and inspection
The reservoir inlet structure
Before grassing
After grassing