HomeMy WebLinkAboutR-274507oruntrone - - -
C6n4r for 'Designed • ., . - `/3bufinenf_
Traffic Cover Plales
5!3 405:... -
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void spaces
behind shoring roof
Nozzles a
Confrockr `
i Oeeigned Shoring
- for Trench 11 J
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da#e Avezive_ M I
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5a DETAIL FOR STEP 1 ins
Col
:. Excavate trench, sh6re, and install traffic cover olafe:
_ at night).
5b
Underground SR 40!
Lifilii/ss ° -_ y
SECTION
5a Excavate Oakesdale roadway and install.undergroynd '
I utilities (sewer, water, and drainage lines).
5b Backfill excavated utility trenches in Oakesdaie roadway an--d
Place roadway subgrade'and pavement
5c install lighting, channelizrltion, signing, and striping and open
Oakesdale to traffic
e
y
DETAIL FOR 'STEPS -1 a 2
LCL PSF /FT
LOAD DIAGRAM FOF
ZING OF TRENCH
lase as req'd. for
I. Equipment Loads)
V
$TEP rJ_ (BY OTHERS) p - -( -n- - -
Install Oakesdale Utilities and Pave Roadway Dave _ ilea and iace pile caps t ight):
Pile Cap
a
r.- silo Abu>menf .104', AC Class 8
25 AC Wearin
Course Temporary
Ah r SR 405 Tapp1n9
D�
s
Approach
Siab,Typ .25 AC Levelinn.
- Course
C
6� end Block I i
6b
6b Compacted I
Should r
6C Gal /as� tve'CaJ
- File.
- DETAIL FOR STEP 3
Oakesda /e Avenue /y/ / / Bridge 7 Aping Zia Shift uglf treatfic to south bounctlotfdway (STAQE 7 traffic i ate So 405 r q dway. olace girders. nave AC
j transitions ve g ular backfill weld diaphragms.
/ ESOALE AVENUE, fib Extend fill slope and widen SR 405 to the limits shown, weld, deck ties, f $iIP shea "r blocks: "and sirout
backfili behind and around fhe wingwalis constructed in
OAK
STEP 3. keyways, (over woe ends hownsi
- - - -- - - - - -- fic Remove the temporary traffic bOri4r from the edge and
Abu finenf
median of existing SR 405, afld scarify, off the 0.104 -foot Sid Approach Slab
Drainage temporary AC pavetrtie I topping along with Y4 -inch of
6 Trough concrete from thetop flange of the bulb tee.,
6 # Cr yp) 6d Remove the existing SR 405 pavement and subgrade to
below the approach slab.
T So Install the CIP concrete apprb6*,slatYtb the limits shown End Block °
6e and place the CIP concrete traffic barrier adjacent to the °moo
approach slab edge. Compocfed °`
/ 6f Place onto ttae scarified top flangla of the bulb tees a 11/2-inch Shoulder r_
6I1 . latex_modtW poncrete (t.tu)O) oyertay.
tag Place the draina" trough beh%Id .tt a sotdiar pile wail; I
&h Shift alt t#affic to tdrthbo4nd roadway (STAGtd 9 traffic
sequence). , -. _
r;
f Cti (repeat steps 6 ttxot ti 6g for'. h0 remarning half of SR 405. "Pile. Cap Pile
si Open 4com6la1ii4 SR 4?15.to ffl' K, ,
PLAN,
DETAIL FOR STEP 6
STEP 6 Slit - ra id to ci "'Siti..roa d _- . an -
' _t :Traffic_to Widen SR 405 and -Ptai lace LMC,an rofth -_ s
proach Slab
I a 4 N
®® �t rk.� �1',. 'ter r� .�• i
DIST. ADM..
DOT FORM 221-011
Rewind 9/92
/� v
- /n1ermediafe
Diaphrdgms eAR
Yck bulb Tee
rrder
IP Shear Block
I%2 "Min. L.M.G.
Overlay Over
%4" --ceri fie. d
Concreie
Surface
C/P Shear
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