1999-5968 G (Plans) T
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PREPARED FOR:
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(0 No. C. 16459
E5 No. GE 554 Z
EXP.6 -30 -01
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OF CA1 -CF STANLEY CANTER 172 NEPTUNE AVENUE
ENCINITAS CALIFORNIA 92024
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1. COVER SHEET �-- w Q
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. PLAN, PROFILE SECTION A A AND NOTES 2 V
2 RE vrEwE FOR CORFaIWNA1rCE
RESOLUTFON PC
3. SECTIONS AND DETAILS 0 '� T � Q z z
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172 NEPTUNE AVE.
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ENGINEERING SERVICES COMMUNITY DEVELOPMENT SYLVIA ST.
FU NO.
DATE: Z DATE: DATE
ENCINITAS BLVD. PRO 9"14
THESE PLANS HAVE BEEN REVIEWED AND APPROVED BY THE CITY OF owc. No.
ENCINITAS ENGINEERING DEPARTMENT Cantirol MISON � AS -BUILT
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AUTHORIZED SIGNATURE m �. VICINf TY MAP °"
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N.T.5. .
TITLE
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fVi�- RDM
FL�F�
RCE DATE
DATE 1 OF 3
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-gror os�cs wg; o Ong Time: 3/14/99 Lost Mods red: 10 .01:08 PM
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WESTERLY PROLONGATION
PRO J SED SEAWALL OF NORTHERLY LINE GENERAL NOTES'
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- APPROXIMATE ! 1 accordan e with 994nUBC be local Codes.
- PROPERTY LINE
2. All dimensions, conditions and location of
. 1 .. .. .. .. .. .. .. .. .. .. .. _ .. . .. MUM& facilities to be verified and determined
in field. 3f
I I 3. Exact location of concrete sea wall may be
• adjusted as field conditions require at
• time of construction.
172 NEPTUNE AVENUE
0 I APN 256 371 - 18 �' 4. All cast - in - place concrete shall have
CANTER RESIDENCE W compressive strength of 4,000 psi at
A I 28 days, U.N.O..
W
a C 2 APPROXIMATE
C_ < 5. All structural steel, if any, shall be A 36.
PROPERTY LINE t � . _ . _ .�. .. _ .. _ . ---r .. _ .. _ .. _... _ .. .. — .. .. _ .. ..
and above. Bars to be epoxy painted. O
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6 ( z 7 All
zed or coated shal w h if a ny ,
rrosione W
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a rn t • inhibiting point. V — ,
Tieback heads to be completely coated with Z Z
201 gI epoxy grout or concrete. W 0
2, 3 0
164 NEPTUNE AVENUE o: 8. Special inspection is required for
O APN 256-371-19 in reinforcing steel placement and tiebacks.
° DENVER RESIDENCE loo
Concrete test cylinder shall be taken and
tn! z. tested. (UBC 1701.5.12).
J 9. Section at construction joint make rough ESS/�
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or form key.
S71'10'W 170.17' • ��O O• ►,IIgyO���
10. Tieback notes: ��
APPR IMA ' a. Use Dywidog bars and Dywidog standard ti No. C 16459 Z
PROPERTY LINE ; hardware, or equal. W No. GE 554
b. Bar to be 1 dio.( #8). tic EXP.6 -30-01
c. As alternative Muttistrond anchor could * If
be utilized.
AMCIAL COND e. Tiebacks Instal e at C.C
teed and �� o
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WESTERLY PROLONGATION NOTES covered in concrete. F AL
OF NORTHERLY LINE NOTE: f. Use adequate centralizers O 10' C.C.
Use (2) min. centralizers per bar.
BACKGROUND INFORMATION 1 . The Proposed seawall shall conform as closely tip the rotural Contour Of g. Tieback Loads:
FROM SKELLY ENGINEERING the bluff as possible. Rock anchor T1 (GR 601:
DRAWING DATED AUGUST 13, 1993. Design load (DL) - 10.0 kips Test 2. NO local sand, cobbles or Shoreline rocks shop
be used for batk}ol Or for Lock! off load O 60 X f of DL 15.0 1 0.0 k ips
any Other purpose as Construction material. DiShlrb b sand and R oc k anchor T2 (GR 150): '
• '
intertidal areas shall be minimized to the maximum extent possible Design load (DL) - 32.0 kips U J
PLOT PLAN Test load O 1507E of DL = 48.0 kips
Lock -off load O 60 7L of DL 20.0 k
3. Any existing permanent irrigartion systeMns lorat�ed within > geologic All tiebacks shall be roof tested to
SCALE] �� =20' NORTH setback area (40 feet from the bluff shoo be U p ped. test load. LL.
removed of Capped. I V)
i. Grout to be cement grout w /water- cement runoff 0
4. All ff from < W
impervious surfaces On the site shah be collected and ratio (w:c) of 0.4 to 0.5 - 5 gal. per sack.
directed away from the bluff edge towards the strelt and shoo avoid Allow up to 22.5 cf sand /yard.
Ponding of the pad area. Al low cure time before testing. ^
Provide for two stages of grouting. CL Z O
First stage of grouting shall be for 0
5. The seawall shoo be Colored and textured to match to the OlQerlt Possible, testing of tiebacks. Holes to be tremie file surrounding
bluff areas. Coloring Of the seawall Will be performed pipe grouted from bottom of hole to approx. 5' from face of bluff, to
�iAg PERMEON CO taration system. provide for bonded zone. U Q
Second stage of grouting shall be
g• NO stagil Of equipment Or materials shall occur on sandy beach or public accomplished after accepted testing, all
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Parking areas. During both the construction and the rettlo�v>'tt statis of the way up remaining hole.
project, the permittee and or contractor shall not store �+'f' construction
materials or waste where it will be or could potentially be subject to wave
erosion and dispersion. No machinery shall be placed, stored or
otherwise located in the intertidal zone at any time. LL
_
PL 7. Construction corridors shall be located in a manner that has the least
APPROXIMATE GRADE WM911ct On
AT TOP Or BLUFF P public access to and along the shoreline. • (E) RESIDENCE � "',
8. No work, unless approved by the City of Encnitas and the Cs"Or r" M
I Coastal Commission, shall occur on the beach between Memorial Day
( D
• .................... ..... ............................... ..... weekend- and Labor ay of any Yom•
_ ............................... - ABBREVIATIONS: w
. M.S.L. -Mean sea level
J 1 , , ............................. ... ........ ..... .... .... ........ .... N.I.C. -Not in contract
N E.W. -Each way O Q
C.C. - Center to center Z
Z 5p - ....................... U.N.O. - Unless noted otherwise
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APPROX. TOP OF LJL.I U
TORREY SANDSTONE
FORMA TION ................................................ ............................... V J
TOP OF WALL 13' MSL. t of (L (f) 20 BENCHMARK
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10 00 ............................................ I ..................... I................................. THE BENCHMARK USED FOR THIS
PLAT IS SAN N U
APPROX. BEDROCt EL. 0' DIEGO COUNTY VERTICAL CONTROL MONUMENT W rl-_ Z
NO. O.C. 141, LOCATED ON THE EA S IDE OF W
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EL PORTAL STREET IN F
THE CRY OF ENC NITAS.CA. FU EL.
63.913 M.S.L. N0 '
FiLL ALL VOIDS W/ CEMENT SLURRY DATE
o1 -r7-111s
PROJECT
9"14
DING. NO.
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3 ROFILE SECTION 03-12-n FE EV "
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SCALE= 1' =20' o Z► ` may REVrsroN
CD NO. CV517 Rev?"
EXP.12131IA1 * DEMO" sr:
RN
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Row
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2 OF 3
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gra a Ig e: :5 ; Lost Modif /
FUTURE
' UPPER WALL
FUTURE i IF REQUIRED
UPPER WAL , i2"
IF REQUIRED ; 1 "x5 "x5" PLATE i i� - .�,
(N.I.C.) 4x4 » KEY RETURNS TO BE UETERMI "
' + 4' WIDE "J" DRAIN OR BY ENGINEER IN FIELD 6 0
#3 TIES O 4" SIMILAR AT 10' C.C. #5 O 12" C.C.t EW ^
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4 - #5 (2 [F) "WEAR" COURSE r » #5 O 12" C.C.t EW
12 MSL± 6r 4 WIDE J DRAIN OR
I MONOLITHIC CONCRETE SIMILAR AT 10' C.C.
4 x4" KEY
4 "0t PLACEMENT - - - - - - - - - -
13 I VARIES N " * 6 " � 4 x4 r KEY
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05 O 12" C.C.t & 12
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SEE DETAI C 3
4-
/ 6" t ROCK ANCHOR T1: SECTION E/3
UNBONDED ZONE =5
.� EAR" COURSE 12" * BONDED ZONE =10'
"W "
SEE SECTION E/3 MONOLITH }C CONCRETE TOTAL LENGTH =15 t N.T.S. "WEAR COURSE- Z
DESIGN LOA (D.L) -10 KIPS MONOLITHIC CONCRETE C� 0
4' WIDE "J" DRAM OR PLACEMENT TEST LOAD O 1505 D.L. =15 KIPS PLACEMENT Z 0
SIMILAR AT 10' C.C. ROCK ANCHOR T1 LOCK -OFF LOAD O D.L. =10 KIPS � -
9 MSLt I DETAIL C/3 o W
#5 O 12 " C.C.t EW
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N.T.S.
D ETAIL G/3 W o 0
"WEAR" COURS UNBONDED AREA
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MONOLITHIC CONCRETE
PLACEMENT J N.T.S.
#3 TIES O f 4 -�6 (2 EF) I
12" 4' WIDE "J" DRAIN OR �3 T IES O 24 C.C.f �,4QR M A l
SIMILA t .C.± AT 10' C.C. "
SEE DETAIL 1 /3 HORIZ. do VERT. W/ 135' HOOKS , 4 z.: 0 ��!- �y
4 MSLt I5 O 12" EW VARIES '? No. C 16459 i
1 "x5 "x5" PLATE I 4' WIDE 'I DRAIN OR w No. GE 554
SEE SECTION F/3 SIMILAR AT 10' C.C. °� EXP.6 - -
24 5' MIN 4 - #6 (2 fF)
a #3 TIES O 4"
> I ROCK ANCHOR T2
3" PVC BACKDRAIN _ CAO-
OUTLET ABOVE I 5 MSL± #5 O 12" C.C.t EW
r- FORMATIONAL MATERIAL 12" 'k I 4 "4t "WEAR" COURSE
6" I p 6
Z 4 MSLt MONOLITHIC CONCRETE
� I 0 ` PLACEMENT 12" 1 13
,
APPROX. LOCATION OF "
FORMATION MATERIALS VARIES I 12" 6
TOE OF WALL TO BE "WEAR" COURSE 24"
EMBEDDED AT LEAST 3 MONOLITHIC CONCRETE ROCK ANCHOR T2: SEC IIIIIIII` nON F/3 0
FEET INTO BEDROCK OR PLACEMENT
AS DIRECTED BY ENGINEER BONDEDEZONEN205, z
IN THE FIELD. TOTAL LENGTH =25't N.T.S. Q
DESIGN LOAD (D.L.) =32 KIPS
TEST LOAD O 150% D.L =48 KIPS
DETAIL DETAIL D/3 LOCK -OFF LOAD O 60% D.L. =20 KIPS
N.T.S N.T.S.
NOTE: 12 INCH WALL THICKNESS ASSUMED O J
FOR STRUCTURAL CALCULATIONS
REIFORCEMENT STEEL SHALL BE ~ Q
EPDXY PAINTED. U F-"
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(f) 0
30 L_
I I FUTURE
UPPER WALL --�
I IF REQUIRED M
(N.I.C.) / ADJUST SLOPE TO
NATURAL ANGLE IF
I VARIES / REQUIRED, VARIES. Of
2' 5' 10' MAX 10' MAX 10' MAX 5' 2' LjLj
20 - 20 3::
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PROPOSED - _ -J� SEE DETAIL B/2 > O
ROCK ANCHOR
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�` Q SEE DETAIL G/3 w
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+ + ESTIMATED, VARIES z Z
I I I I THROUGHOUT BEACH _
i I BLUFF (CEMENTED TORRY N V
SANDSTONE). W Z
I I FORMATIONAL + i W
I I I BREAK OF MATERIAL VARIES
I FILE No.
0 — — — — — — — — — — — — — — — — W F� 0 -9EACH SLOPE -17G _ _� _ — — — — — — — — — — — — —
3' MIN FILL VOID WITH °"� PROJECT
A N NECESSARY 9"14
—
RETURNS TO BE DETERMINED RETURNS TO BE DETERMINED `� _ . ° N0 ' oo"+ww
BY ENGINEER IN THE FIELD N THE FIELD QaOFESSIp� REWSPON os -+z-+�
APPROX. LOCATION OF FORMATION 4' WIDE "J" DRAIN OR SIMILAR ti��� �� W. N�`� �l REV"
MATERIALS VARIES W/ OUTLET ABOVE FORMATION, DETAIL A/3 h s = RE
0 10 rcrr G 20' of 1J. R, c7 NQ CV517
PROFILE e s. X SCALE: 5' EXP 1241/01 RE
> * DESCHEo sr:
cm� RN
SCALE: 1 "= 5' � OF �` CHECKED BY: RoM
3 OF 3
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P rogram i es\ osks \temp\ AN <:utNV \i dwg; Ploiting Mme: 3/14/ 5.5 Las o .e 3/13/
_. _.
.55.