SAN-16 BIODIGESTERS_ DETAILS.pdf
PDF 358 KB Posted
- Attached to
- Guatemala - Wastewater Treatment
- Solicitation number
- 19GT5026Q0007
About this file
This is a technical architectural drawing for a wastewater treatment system, specifically detailing biodigester design and installation for the PNC Barracks located at 23 Calle A, Lote 303 Zona 16, Kanajuyu 2, Ciudad Guatemala. The drawing was prepared in November 2023 by Ovalle Nájera Arquitectos and includes multiple views and specifications for construction implementation.
The design comprises a 1.30 cubic meter high-density polyethylene anaerobic biodigester as the primary treatment component, supplemented by auxiliary structures including a screening box, trap box, chlorine contact box, sampling box, control box, and sludge extraction box. The system incorporates PVC piping (ranging from 3-inch to 8-inch diameter) configured with flex connectors to manage both sewage and rainwater inputs and outputs. The technical specifications include reinforced concrete construction details with numbered rebar reinforcement patterns (No. 3, 4, and 5 bars at specified intervals), lateral load applications, inlet/outlet configurations, and drainage specifications. The drawing provides location plans for both house and apartment basement installations, sectional views at 1:20 scale, typical box slab cover details, and reinforcement specifications referencing ACI 318-14 code requirements for concrete construction. Existing infrastructure to be demolished includes a 1.50-meter deep by 1.10-meter diameter septic tank and provisions for discharge into a new 0.90-meter diameter infiltration pit at 20.00 meters depth.
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Text version
PVC
0.570.57
0.25 1.15
1.
PVC
0.
0.20
1.60
1.
0.
OUTLET
1.30 M3 High Density
Polythilene anaerobic biodigester
INLET
Sludge extraction box
0.
1.
LATERAL LOADS
APPLIED SIDE
0.
0.
0.
0.
0.
0.
GRAVEL 3/8"
TO OUTLET PIPE
No. 3 @ 0.15
D
IM
EN
SI
O N
DIMENSION
OPENING
O
PE
N
IN
G min L = 0.60 m
DIAGONAL REINFORCEMENT
No . 3
.1
No. 3 @ 0.13 t=0.35
4" DIAMETER HOLES
TO DRAIN
INFILTRATION WATER
1.
1.60
CU
PVC Ø 4"
PVC Ø
4"
FROM
UPPER
LEVEL
DRAINS MUNICIPAL
COLECTOR
23 STREET
D= 12"
H= 5.30 MTS.
CR3
PVC Ø 4"
2.00
2.36
WASTEWATER
TREATMENT
IPLE=98.19OPLE=98.17
IPLE=98.34
OPLE=98.24
IPLE=98.12
OPLE=98.10
CR
IPLE=97.41
OPLE=97.39
RAINWATER
SEWAGE PVC Ø 4"
S=2%
CU
OPLE=97.46
IPLE=97.20
DISCHARGE
PIPE
S
IPLE=97.34
OPLE=97.32
DISCHARGE
PIPE
IPLE=97.48
Screening box
1.30 M3.
high density polythilene anaerobic biodigester
Trap box
Clorine contact box
Sampling box
Control box
Chlorinator
Sludge extraction box
OUTLET PVC 4"
INLET PVC 4"AFTER INSTALLING THE
DISCHARGE PIPES, COMPACT
TO 90 PERCENT IN 0.30 MTS
LAYERS OF SELECTED FILL
MATERIAL FROM BOTTON
TO TOP OF THE EXCAVATION.
PVC 4" +
PVC 4" + PVC 4" +
PVC 4" +
>> PVC 4" +
+Flex connector 4" +Flex connector 4"
Flex connector 4"
Flex connector 4"
Flex connector 4"Flex connector 4"
Flex connector 4"IPLE=97.48
PVC Ø 8"
PVC Ø 4"
S=2%
S=2%
S
PILA
CU
CR2
TG
PVC Ø
4"
PV
C Ø
3"
PVC Ø 4"
CIE=92.88
CIS=92.86
IPLE=92.80
DISCHARGE IN NEW
INFILTRATION PIT
ONLY FOR SEWAGE
DIAM= 0.90 MTS.
DEPTH= 20.00 MTS.
Trap box
2.73
TRATAMIENTO DE
AGUAS NEGRAS
Existing septic tank, to demolish Depth: 1.50 m Diameter: 1.10 m
Existing infiltration pit for rainwater Depth: 35.00 m Diameter: 1.20 m
1.88
IPLE=92.66
OPLE=92.56
IPLE=92.51
OPLE=92.19
IPLE=92.18
Clorine contact box
Sampling box
Control box
Chlorinator
2.00Sludgeextractionbox
PVC 4" +
Flex connector 4"
PVC 4" +
Flex connector 4"
PVC 4" +
Flex connector 4"
OUTLET PVC 4"
INLET PVC 4"
+Flex connector 4"
+Flex connector 4"
1.30 M3 High Density
Polythilene anaerobic biodigester
1.60
0.25
2.
2.
0.12
1.15 0.20
SLUDGE
OUTLET
2.
2.
0.10
1.
0.85
0.125 0.60 0.125
1.05
0.20 0.60 0.25
REINFORCED CONCRETE
No. 3 @ 0.15
REINFORCED CONCRETE
No. 3 @ 0.15
REINFORCED
OPENING
CONCRETE BASE FLOOR
VERTICAL No. 5 @ 0.15 HORIZONTAL No. 3 @ 0.20
CONCRETE
OPENING
REINFORCED CONCRETE
VERTICAL No. 4 @ 0.10 HORIZONTAL No. 3 @ 0.20
REINFORCED BED
No. 3 @ 0.20
DOUBLE STEEL
REINFORCED CONCRETE
VERTICAL No. 4 @ 0.20 HORIZONTAL No. 3 @ 0.20
0.60 OPENINGNo. 3 @ 0.15
REINFORCED CONCRETE
CONCRETE MAINTENANCE
DETAIL ON SHEET A-22
COVER, SEE ARCHITECTURAL
INLET
LATERAL LOADS APPLIED SIDE
0.05 0.05
0.10
0.10
0.05
0.05
No. 3 @ 0.15
REINFORCED CONCRETE
GRAVEL 3/8"
1.
TO OUTLET PIPE
0.10
0.10
0.075
0.075
0.
No. 3 @ 0.15
0.
0.075
0.075
No. 3 @ 0.15
REINFORCED CONCRETE
REINFORCED BED
DOUBLE STEEL
0.
0.
0.05 0.10
0.200.25
LATERAL LOADS APPLIED SIDE
O V A L L E N Á J E R A
DATE:
DESIGNER:DRAWER:
PROJECT :
ADDRESS:
CONTENT:
(f)
A R Q U I T E C T O S
SCALE:
SHEET #:
LANDLORD(f) CONSTRUCTOR(f)
NOVEMBER 2023
AS INDICATED
GENERAL PLAN BIODIGESTER
SCALE: 1:20
BIODIGESTERS' DETAILS
AND TYPICAL BOX SLAB
COVER
WASTEWATER TREATMENT
23 CALLE A, LOTE 303 ZONA 16
KANAJUYU 2, CIUDAD GUATEMALA
PNC BARRACKS
SAN-16
DESIGNER
BIODIGESTER
SCALE: 1:20
LOCATION OF UNITS
SCALE: 1:50HOUSE
LOCATION OF UNITS
SCALE: 1:50APARTMENT BASEMENT
WASTEWATER TREATMENT
WASTEWATER TREATMENT
WASTEWATER TREATMENT
BIODIGESTER SECTION
SCALE: 1:20
WASTEWATER TREATMENT
LOWER SLAB
TYPICAL BOX SLAB COVER
SCALE: 1:20OPENING REINFORCEMENT
FA FA
APPLIES TO ALL COVERS
TIPICAL REINFORCEMENT DETAIL
SCALE: 1:20
The required lengths per the code ACI 318-14 section 25.4.3 are as follows:
0.20 m. for # 3 bar
0.25 m, for # 4 bar
0.31 m. for # 5 bar
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