Construction Today - September 2016 - 29

'Logistics is probably the biggest challenge. Everything is at the same time.'
level, the pilings were removed so no change in the river level was
experienced from a sudden influx of water.
The entire harbor site was raised approximately 10 feet with fill
to protect it from the flooding that had occurred on the original site
from Hurricane Irene in 2011. On the site of the apartment building,
dynamic compaction was applied to firm up the soil.
The apartment building's walls and piers sit on top of a 3-footthick reinforced concrete mat foundation. The precast concrete
balconies on the structural steel building are skewed at an angle and
covered with curtain wall and sliding glass doors.
The exterior of the apartment building will be covered with a
vapor barrier and a 3/8-inch-thick exterior drywall panel with resin
injected to resemble wood grain. A plaza deck will run alongside
the harbor, the apartment buildings and an adjacent condominium
building not yet under construction.

Office Building
LeChase also is building a three-story, 100,000 square-foot office
building across the street from the apartment building. Like the

apartment building, the office building will have one level of underground parking with first-floor retail. Both the apartment and office
building along with the major planning of the Mohawk Harbor
project was by Re4orm Architecture.
The soil under the structural steel office building was not dynamically compacted, so 30,000 lineal feet of steel piles were driven into
the ground to depths from 30 to 100 feet in a grid system. Concrete
caps then were poured on piles for the foundation walls.
"We are general contractor for a portion of the project - we
self-perform the concrete - and then we are construction manager
for the remainder of the contract," Project Executive Tim Hanke explains. "It's two separate contracts. The original owner started doing
the budgeting and then realized they needed someone to manage
the other contracts. So they decided to give us a construction manager agreement. Then we carried that same concept through to the
office building."
The apartment building will use the services of approximately 15
to 20 subcontractors. The five major subcontractors for drywall, glass
and glazing, mechanical, electrical and plumbing are under the con-

29

SEPTEMBER 2016 CONSTRUCTION-TODAY.COM


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Table of Contents for the Digital Edition of Construction Today - September 2016

Contents
Construction Today - September 2016 - Cover1
Construction Today - September 2016 - Cover2
Construction Today - September 2016 - 1
Construction Today - September 2016 - Contents
Construction Today - September 2016 - 3
Construction Today - September 2016 - 4
Construction Today - September 2016 - 5
Construction Today - September 2016 - 6
Construction Today - September 2016 - 7
Construction Today - September 2016 - 8
Construction Today - September 2016 - 9
Construction Today - September 2016 - 10
Construction Today - September 2016 - 11
Construction Today - September 2016 - 12
Construction Today - September 2016 - 13
Construction Today - September 2016 - 14
Construction Today - September 2016 - 15
Construction Today - September 2016 - 16
Construction Today - September 2016 - 17
Construction Today - September 2016 - 18
Construction Today - September 2016 - 19
Construction Today - September 2016 - 20
Construction Today - September 2016 - 21
Construction Today - September 2016 - 22
Construction Today - September 2016 - 23
Construction Today - September 2016 - 24
Construction Today - September 2016 - 25
Construction Today - September 2016 - 26
Construction Today - September 2016 - 27
Construction Today - September 2016 - 28
Construction Today - September 2016 - 29
Construction Today - September 2016 - 30
Construction Today - September 2016 - 31
Construction Today - September 2016 - 32
Construction Today - September 2016 - 33
Construction Today - September 2016 - 34
Construction Today - September 2016 - 35
Construction Today - September 2016 - 36
Construction Today - September 2016 - 37
Construction Today - September 2016 - 38
Construction Today - September 2016 - 39
Construction Today - September 2016 - 40
Construction Today - September 2016 - 41
Construction Today - September 2016 - 42
Construction Today - September 2016 - 43
Construction Today - September 2016 - 44
Construction Today - September 2016 - 45
Construction Today - September 2016 - 46
Construction Today - September 2016 - 47
Construction Today - September 2016 - 48
Construction Today - September 2016 - 49
Construction Today - September 2016 - 50
Construction Today - September 2016 - 51
Construction Today - September 2016 - 52
Construction Today - September 2016 - 53
Construction Today - September 2016 - 54
Construction Today - September 2016 - 55
Construction Today - September 2016 - 56
Construction Today - September 2016 - 57
Construction Today - September 2016 - 58
Construction Today - September 2016 - 59
Construction Today - September 2016 - 60
Construction Today - September 2016 - 61
Construction Today - September 2016 - 62
Construction Today - September 2016 - 63
Construction Today - September 2016 - 64
Construction Today - September 2016 - 65
Construction Today - September 2016 - 66
Construction Today - September 2016 - 67
Construction Today - September 2016 - 68
Construction Today - September 2016 - 69
Construction Today - September 2016 - 70
Construction Today - September 2016 - 71
Construction Today - September 2016 - 72
Construction Today - September 2016 - 73
Construction Today - September 2016 - 74
Construction Today - September 2016 - 75
Construction Today - September 2016 - 76
Construction Today - September 2016 - 77
Construction Today - September 2016 - 78
Construction Today - September 2016 - 79
Construction Today - September 2016 - 80
Construction Today - September 2016 - 81
Construction Today - September 2016 - 82
Construction Today - September 2016 - 83
Construction Today - September 2016 - 84
Construction Today - September 2016 - 85
Construction Today - September 2016 - 86
Construction Today - September 2016 - 87
Construction Today - September 2016 - 88
Construction Today - September 2016 - 89
Construction Today - September 2016 - 90
Construction Today - September 2016 - 91
Construction Today - September 2016 - 92
Construction Today - September 2016 - 93
Construction Today - September 2016 - 94
Construction Today - September 2016 - 95
Construction Today - September 2016 - 96
Construction Today - September 2016 - 97
Construction Today - September 2016 - 98
Construction Today - September 2016 - 99
Construction Today - September 2016 - 100
Construction Today - September 2016 - 101
Construction Today - September 2016 - 102
Construction Today - September 2016 - 103
Construction Today - September 2016 - 104
Construction Today - September 2016 - 105
Construction Today - September 2016 - 106
Construction Today - September 2016 - 107
Construction Today - September 2016 - 108
Construction Today - September 2016 - 109
Construction Today - September 2016 - 110
Construction Today - September 2016 - 111
Construction Today - September 2016 - 112
Construction Today - September 2016 - 113
Construction Today - September 2016 - 114
Construction Today - September 2016 - 115
Construction Today - September 2016 - 116
Construction Today - September 2016 - 117
Construction Today - September 2016 - 118
Construction Today - September 2016 - 119
Construction Today - September 2016 - 120
Construction Today - September 2016 - 121
Construction Today - September 2016 - 122
Construction Today - September 2016 - 123
Construction Today - September 2016 - 124
Construction Today - September 2016 - 125
Construction Today - September 2016 - 126
Construction Today - September 2016 - 127
Construction Today - September 2016 - 128
Construction Today - September 2016 - Cover3
Construction Today - September 2016 - Cover4
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