Table 29. Two Rivers Harbor Piers Two Rivers, Wisconsin

Figure 72. Typical structure cross sections , Kewaunee Harbor , Wisconsin

Table 29 (Concluded)

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Table 29

Two Rivers Harbor Piers

Two Rivers, Wisconsin

Construction and Rehabilitation History

The shoreward 968-ft-portion of the south pier (Figure 73, Sections E

1874

and

was constructed during this period. These were woodpiling

structures (Figure 74, Sections E and F) that were stone filled.

Construction of the lakeward 752 ft of the south pier and 750 ft of

1874

the north pier (Figure 73, Sections C, D,

and D2) were completed

The structures were of stone-filled timber crib

during this

construction (Figure 74, Sections C, D,

and D2) and were 18 ft in

width.

Construction of the lakeward 752 ft of the south pier and 750 ft of

1883

the north pier (Figure 73, Sections C, D,

and D2) were completed

The structures were of stone-filled timber crib

during this

construction (Figure 74, Sections C, D,

and D2) and were 18 ft in

width.

843-ft portion of the north pier (Figure 73, Sections A

The

and B) was constructed of woodpiling (Figure 74, Sections A and

1908

that was stone filled. The width of the pier was 14 ft.

843-ft portion of the north pier (Figure 73, Sections A

The

and B was capped with a stone and concrete superstructure (Figure 74,

1931

Sections A a i B.

rd )

The width of the pier was 15 ft, and the crest el

The lakeward 398-ft length of the north pier and

was

198-ft length of the south pier were also capped with a concrete

superstructure (Figures 73 and 74, Sections D,

and D2). The

had a crest el of

trunk portion of the structures (Section

lwd. Steel sheetpiling was installed around both head sections (Sec-

tions

and D2). The north pier head (Section D2) was 23 ft in

ft lwd, and the south pier head

width with a crest el of

tion

was 21 ft in width with a crest el of

ft lwd. Riprap

stone was placed around the pierheads for toe protection.

were constructed for the shoreward 968-ft portion of

the south pier. these consisted o f concrete poured to an el of

1941

ft on the channel side and backfilled

stone (Figure 74,

Sections E and F. Two trunk sections, one 352 ft long and the other

)

554 ft long, of the north and south piers, respectively, (Figures 73

and 74,

C) were capped with a stone and concrete superstruc-

ture. The crest el of these structures was

The south pierhead (Figure 73, Section

was repaired.

195 1

The north pierhead (Figure 73, Section D2) was repaired.

1953

(Continued)

122

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