HomeMy WebLinkAbout57C0214R; Las Encinas Creek; Carlsbad Blvd NB; 2008-03-27Ox/from?
DEPARTMENT OF TRANSPORTATION
Structure Maintenance & Investigations
Bridge Inspection Report
Bridge Number : 57C0214R
Facility Carried: CARLSBAD BLVD NB
Location : 0.6 MI S PALOMAR ARPRT R
City ' : CARLSBAD
Inspection Date : 03/27/2007
Inspection Type
Routine FC Underwater Special OtherH n n n D
STRUCTURE NAME: LAS ENCINAS CREEK
CONSTRUCTION INFORMATION
Year Built : 1951
Year Widened: N/A
Length (m) : 7
Skew (degrees): 20
Mo. of Joints : 0
No. of Hinges : 0
Structure Description:Double 3.0 m x 1.8 m x 34.4 m non-gradetop RGB, supported on RC
spread footings. .
Span Configuration : (S) 2 @ 3.0m (N) clear normal
LOAD CAPACITY AND RATINGS
Design Live Load: MS-18 OR HS-20
Inventory Rating: 32.6 metric tons
Operating Rating: 53.5 metric tons
Permit Rating : ppppp
Posting Load : Type 3 N/A
Calculation Method: NO RATING ANALYSIS
Calculation Method: NO RATING ANALYSIS
N/AType 3S2
DESCRIPTION ON STRUCTURE
Deck X-Section: (W) 0.5 m d, 11.4 m, 0.5m (E)
Total Width: .Om Net Width: 11.3 m
Rail Description: None
Min. Vertical Clearance: Unimpaired
DESCRIPTION UNDER STRUCTURE
Channel Description: Natural, well defined and weed filled.
CONDITION TEXT
CONDITION OF STRUCTURE
Type 3-3
No. of Lanes:
Rail Code :
N/A
2
0000
There is spall (300mm x 1000mm x 50mm) at the soffit in north barrel at the first
construction joint with exposed rebars.
There is 2 meters long broken of the west end nose of the middle wall
Otherwise, the structure appears in good condition.
ELEMENT INSPECTION RATINGS
F#Elem Element Description
101 241 Reinforced Concrete Culvert
Env
4
Total
Qty
35
Units
m.
Qty in
St. 1 St.
34
each Condition
2 St. 3 St.
1 0
State
4 St.
0
5
0
WORK RECOMMENDATIONS
RecDate: 03/27/2007 EstCost:
Action : Super-Patch spal StrTarget:
Work By: LOCAL AGENCY DistTarget:
Status : PROPOSED EA:
Repair the spall (300mm x 1000mm x 50mm)
2 YEARS at the soffit in north barrel at the
first construction joint with exposed
rebars, and the 2 meters long broken of
the west end nose of the middle wall.
Printed on:Wednesday 05/02/2007 01:53 PM 57C0214R/AAAE/10836
Inspected By M. Zaarour/ G. Zorapapel
Registered Civil Engineer
Printed on: Wednesday 05/02/2007 01:53 PM 57C0214R/AAAE/10836
STRUCTURE INVENTORY AND APPRAISAL REPORT
IDENTIFICATION
(1)
(8)
(5)
(2)
(3)
(6)
(7)
(9)
(11)
(12)
(13)
(16)
(17)
(98)
(99)
STATE NAME- CALIFORNIA
STRUCTURE NUMBER
INVENTORY ROUTE(ON/UNDER)-
HIGHWAY AGENCY DISTRICT
ON
069
57C0214R
1500S1010
11
COUNTY CODE 073
FEATURE INTERSECTED-
FACILITY CARRIED-
LOCATION-
(4) PLACE CODE 11194
LAS ENCINAS CREEK
CARLSBAD BLVD NB
0.6 MI S PALOMAR ARPRT RD
MILEPOINT/KILOMETERPOINT 0
BASE HIGHWAY NETWORK- NOT ON NET 0
LRS INVENTORY ROUTE & SUBROUTE
LATITUDE - 33 DEG 06 MIN 57 SEC
LONGITUDE 117 DEG 19 MIN 26 SEC
BORDER BRIDGE STATE CODE % SHARE *
BORDER BRIDGE STRUCTURE NUMBER
******** STRUCTURE TYPE AND MATERIAL *********
(43) STRUCTURE TYPE MAIN:MATERIAL- CONCRETE
TYPE- CULVERT CODE 119
(44) STRUCTURE TYPE APPR:MATERIAL-
TYPE- CODE
(45) NUMBER OF SPANS IN MAIN UNIT 2
(46) NUMBER OF APPROACH SPANS 0
(107) DECK STRUCTURE TYPE- CIP CONCRETE CODE 1
(108) WEARING SURFACE / PROTECTIVE SYSTEM:
A) TYPE OF WEARING SURFACE- NONE CODE Q
B) TYPE OF MEMBRANE- NONE CODE 0
C) TYPE OF DECK PROTECTION- NONE CODE 0
*************** AGE AND SERVICE ***************
(27) YEAR BUILT 1951
(106) YEAR RECONSTRUCTED 0000
(42) TYPE OF SERVICE: ON- HIGHWAY 1
UNDER- WATERWAY 5
(28) LANES:ON STRUCTURE 02 UNDER STRUCTURE 00
(29) AVERAGE DAILY TRAFFIC 11000
(30) YEAR OF ADT 1990 (109) TRUCK ADT 1 %
(19) BYPASS, DETOUR LENGTH 2 KM
*************** GEOMETRIC DATA ****************
(48) LENGTH OF MAXIMUM SPAN 3.0 M
(49) STRUCTURE LENGTH 7.0 M
(50) CURB OR SIDEWALK: LEFT 0.0 M RIGHT 0.0 M
(51) BRIDGE ROADWAY WIDTH CURB TO CURB
(52) DECK WIDTH OUT TO OUT
(32) APPROACH ROADWAY WIDTH (W/SHOULDERS)
(33) BRIDGE MEDIAN- NO MEDIAN
(34) SKEW 20 DEG (35) STRUCTURE FLARED
(10) INVENTORY ROUTE MIN VERT CLEAR
(47) INVENTORY ROUTE TOTAL HORIZ CLEAR
(53) MIN VERT CLEAR OVER BRIDGE RDWY
(54) MIN VERT UNDERCLEAR REF- NOT H/RR
(55) MIN LAT UNDERCLEAR RT REF- NOT H/RR
(56) MIN LAT UNDERCLEAR LT
11.
0.
.3 M
.0 M
11.3 M
0
NO
99.99 M
11.4 M
99.99 M
0.00 M
0.0 M
0.0 M
*************** NAVIGATION DATA ***************
(38) NAVIGATION CONTROL- NO CONTROL CODE 0
(111) PIER PROTECTION- CODE
(39) NAVIGATION VERTICAL CLEARANCE 0.0 M
(116) VERT-LIFT BRIDGE NAV MIN VERT CLEAR M
(40) NAVIGATION HORIZONTAL CLEARANCE 0.0 M
SUFFICIENCY RATING =
STATUS
HEALTH INDEX-
PAINT CONDITION INDEX =
96.0
(112)
(104)
(26)
(100)
(101)
(102)
(103)
(105)
(110)
(20)
(21)
(22)
(37)
99.1
N/A
************* CLASSIFICATION *************
NBIS BRIDGE LENGTH- YES
HIGHWAY SYSTEM- NOT ON NHS
FUNCTIONAL CLASS- LOCAL URBAN
DEFENSE HIGHWAY- NOT STRAHNET
PARALLEL STRUCTURE- RIGHT STRUCTURE
DIRECTION OF TRAFFIC- 1 WAY
TEMPORARY STRUCTURE-
FED. LANDS HWY- NOT APPLICABLE
DESIGNATED NATIONAL NETWORK - NOT ON NET
TOLL- ON FREE ROAD
MAINTAIN- CITY OR MUNICIPAL HIGHWAY AGENCY
OWNER- CITY OR MUNICIPAL HIGHWAY AGENCY
HISTORICAL SIGNIFICANCE- NOT ELIGIBLE
**************** CONDITION **'
(58) DECK
(59) SUPERSTRUCTURE
(60) SUBSTRUCTURE
(61) CHANNEL & CHANNEL PROTECTION
(62) CULVERTS .
CODE
Y
0
19
0
R
1
0'
0
3
04
04
5
CODE
N
N
N
9
********* LOAD RATING AND POSTING ********* CODE
(31) DESIGN LOAD- MS-18 OR HS-20 5
(63) OPERATING RATING METHOD- NO RATING ANALYSIS 5
(64) OPERATING RATING- 53.5
(65) INVENTORY RATING METHOD- NO RATING ANALYSIS 5
(66) INVENTORY RATING- 32.6
(70) BRIDGE POSTING- EQUAL TO OR ABOVE LEGAL LOADS 5
(41) STRUCTURE OPEN, POSTED OR CLOSED- A
DESCRIPTION- OPEN, NO RESTRICTION
(67)
(68)
(69)
(71)
(72)
(36)
(113)
(75)
(76)
(94)
(95)
(96)
(97)
(114)
(115)
**************** APPRAISAL **************** CODE
STRUCTURAL EVALUATION g
DECK GEOMETRY g
UNDERCLEARANCES, VERTICAL & HORIZONTAL N
WATER ADEQUACY 9
APPROACH ROADWAY ALIGNMENT 8
TRAFFIC SAFETY FEATURES 0000
SCOUR CRITICAL BRIDGES 8
********** PROPOSED IMPROVEMENTS '
TYPE OF WORK-
LENGTH OF STRUCTURE IMPROVEMENT
BRIDGE IMPROVEMENT COST
ROADWAY IMPROVEMENT COST
TOTAL PROJECT COST
YEAR OF IMPROVEMENT COST ESTIMATE
FUTURE ADT
YEAR OF FUTURE ADT
CODE
15000
2015
*************** INSPECTIONS **********
(90) INSPECTION DATE 03/07 (91) FREQUENCY
(92) CRITICAL FEATURE INSPECTION: (93)
A) FRACTURE CRIT DETAIL- NO MO A)
B) UNDERWATER INSP- NO MO B)
C) OTHER SPECIAL INSP- NO MO C)
24 MO
CFI DATE
Printed on: Wednesday 05/02/2007 01:53 PM 57C0214R/AAAE/10836