Bijlage 1.26 Berekening Overkluizing Leiding
Tekst van het document
0.1 Wijziging
04-12-2024 Datum
K.M. Getekend
K.t.P. Gecontroleerd
Eerste vrijgave Omschrijving Baakk Bouw en Beheer Weg en Bos 37 2661 DL Bergschenhoek
var. 2175
1890 20
1850
var.
T. E. W.
20
-1,650
Hoeklijn 200x200x16 tegen damwand lassen. Hoeklijn voorzien van verstijvingsschotten t=10
300
Damwanden L601 teenniveau -6.000m NAP
1490
680
Stootplaten 2500x990x250
-2,330
Project
-2,630 Onderdeel
-4,120
Opdrachtgever
Bestaande rioleringsput Projectleider
Doorsnede B-B
Doorsnede D-D
Tekenaar
Schaal 1 : 50
Schaal 1 : 50
Formaat
+31 (10) 4370397 info@baakk.nl www.baakk.nl
Hengelo Amersfoort Schiedam
074 763 04 90 085 040 02 99 010 473 04 66
E-mail Website
info@nepocon.nl www.nepocon.nl
t p e c n o C N241031_Overkluizing riolering Qbuzz
Inrichting parkeerterrein Qbuzz Overkluizing Voorlopig Ontwerp Baakk - Bouw en beheer K. Ten Pas
Status
Concept
K. Mikkers
Datum
04-12-2024
A0
Schaal
Zie tekening
Projectfase
Voorlopig ontwerp
Project nummer
N241031
Tekening nummer
VO-2000
Groen o p maaiv 445,5 m
²
eld
Groen op maaiveld
Mossedumdak
Mossedumdak
103,2 m² Opkomstlocatie (18x6 m)
Groen op maaiveld 48,58 m²
Mossedumdak
33 m² Gebouw wasstraat (12x3 m)
Groen op maaiveld 36,54 m²
-2.38 M
W
water ter compensatie te realiseren oprit 42 M²
²
at er do or la t 30 end 0 e m
ve rh ar d
in g
63,3 m² Fietsenstalling (11,1x6 m)
-2.4 M
233,5 m²
Gr oe n
15 op ,2 m 3 aa m iv ² e
262,5 m²
riool ligt onder te graven water
Waterdoorlatende verharding
-2.38 M
water ter compensatie te realiseren oprit 41,4 M²
ld
Riool vrijverval
Groen op maaiveld 271,74 m²
Opdrachtgever
Qbuzz Project
Tekeningnummer
Tielweg 5 te Gouda
001
Projectnummer
Formaat
Schaal
1470x841mm
150
Onderdeel
Getekend
Gecontroleerd
NIEUWE TERREININRICHTING V oor O ntwerp
T. van Eijk
R. van den Berg
Versie
25-10-2024 Qbuzz Griffioenlaan 8 3526 LA Utrecht 0900 - 0108 www.qbuzz.nl
Bijlage 2: Uitvoer D-Sheet Piling:
damwanden stabiliteit L601
27 N241031_MEM_VO-401_v1.0 - Overkluizing Leiding
Report for D-Sheet Piling 22.2 Design of Diaphragm and Sheet Pile Walls Developed by Deltares
Date of report: Time of report: Report with version:
6-12-2024 16:07:08 22.2.2.38813
Date of calculation: 6-12-2024 Time of calculation: 16:01:03 Calculated with version: 22.2.2.38813 File name:
Project1 QBuzz
Verification according to National Annex of Eurocode 7 in the Netherlands (NEN 9997-1:2016)
D-Sheet Piling 22.2
1 Table of Contents 1 Table of Contents 2 Summary 2.1 Overview per Stage and Test 2.2 Supports 2.3 Overall Stability per Stage 2.4 CUR Verification Steps 3 Input Data for all Stages 3.1 General Input Data 3.2 Sheet Piling Properties 3.2.1 General Properties 3.2.2 Stiffness EI (elastic behaviour) 3.2.3 Maximum Allowable Moments 3.3 Calculation Options 4 Outline Stage 1: Eindfase onbelast 5 Overall Stability Stage 1: Eindfase onbelast 5.1 Overall Stability 6 Step 6.3 Stage 1: Eindfase onbelast 6.1 General Input Data 6.1.1 Spring Supports 6.2 Input Data Left 6.2.1 Calculation Method 6.2.2 Water Level 6.2.3 Surface 6.2.4 Soil Material Properties in Profile: 21 6.2.5 Modulus of Subgrade Reaction (Secant) 6.3 Calculated Earth Pressure Coefficients Left 6.4 Calculated Force from a Layer - Left Side 6.5 Input Data Right 6.5.1 Calculation Method 6.5.2 Water Level 6.5.3 Surface 6.5.4 Soil Material Properties in Profile: 21 6.5.5 Modulus of Subgrade Reaction (Secant) 6.6 Calculated Earth Pressure Coefficients Right 6.7 Calculated Force from a Layer - Right Side 6.8 Calculation Results 6.8.1 Charts of Moments, Forces and Displacements 6.8.2 Moments, Forces and Displacements 6.8.3 Charts of Stresses 6.8.4 Stresses 6.8.5 Percentage Mobilized Resistance 6.8.6 Rigid and Spring Supports 7 Step 6.4 Stage 1: Eindfase onbelast 7.1 General Input Data 7.1.1 Spring Supports 7.2 Input Data Left 7.2.1
Calculation Method 7.2.2 Water Level 7.2.3 Surface 7.2.4 Soil Material Properties in Profile: 21 7.2.5 Modulus of Subgrade Reaction (Secant) 7.3 Calculated Earth Pressure Coefficients Left 7.4 Calculated Force from a Layer - Left Side 7.5 Input Data Right 7.5.1 Calculation Method 7.5.2 Water Level 7.5.3 Surface 7.5.4 Soil Material Properties in Profile: 21 7.5.5 Modulus of Subgrade Reaction (Secant) 7.6 Calculated Earth Pressure Coefficients Right 7.7 Calculated Force from a Layer - Right Side 7.8 Calculation Results 7.8.1 Charts of Moments, Forces and Displacements 6-12-2024
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D-Sheet Piling 22.2 7.8.2 Moments, Forces and Displacements 7.8.3 Charts of Stresses 7.8.4 Stresses 7.8.5 Percentage Mobilized Resistance 7.8.6 Rigid and Spring Supports 8 Step 6.5 Stage 1: Eindfase onbelast 8.1 General Input Data 8.1.1 Spring Supports 8.2 Input Data Left 8.2.1 Calculation Method 8.2.2 Water Level 8.2.3 Surface 8.2.4 Soil Material Properties in Profile: 21 8.2.5 Modulus of Subgrade Reaction (Secant) 8.3 Calculated Earth Pressure Coefficients Left 8.4 Calculated Force from a Layer - Left Side 8.5 Input Data Right 8.5.1 Calculation Method 8.5.2 Water Level 8.5.3 Surface 8.5.4 Soil Material Properties in Profile: 21 8.5.5 Modulus of Subgrade Reaction (Secant) 8.6 Calculated Earth Pressure Coefficients Right 8.7 Calculated Force from a Layer - Right Side 8.8 Calculation Results 8.8.1 Charts of Moments, Forces and Displacements 8.8.2 Moments, Forces and Displacements 8.8.3 Charts of Stresses 8.8.4 Stresses 8.8.5 Percentage Mobilized Resistance 8.8.6 Rigid and Spring Supports 9 Outline Stage 2: Eindfase vol belast 10 Overall Stability Stage 2: Eindfase vol belast 10.1 Overall Stability 11 Step 6.3 Stage 2: Eindfase vol belast 11.1 General Input Data 11.1.1 Spring Supports 11.2 Input Data Left 11.2.1 Calculation Method 11.2.2 Water Level 11.2.3 Surface 11.2.4 Soil Material Properties in Profile: 21 11.2.5 Modulus of Subgrade Reaction (Secant) 11.2.6 Surcharge Loads
11.3 Calculated Earth Pressure Coefficients Left 11.4 Calculated Force from a Layer - Left Side 11.5 Input Data Right 11.5.1 Calculation Method 11.5.2 Water Level 11.5.3 Surface 11.5.4 Soil Material Properties in Profile: 21 11.5.5 Modulus of Subgrade Reaction (Secant) 11.6 Calculated Earth Pressure Coefficients Right 11.7 Calculated Force from a Layer - Right Side 11.8 Calculation Results 11.8.1 Charts of Moments, Forces and Displacements 11.8.2 Moments, Forces and Displacements 11.8.3 Charts of Stresses 11.8.4 Stresses 11.8.5 Percentage Mobilized Resistance 11.8.6 Rigid and Spring Supports 12 Step 6.4 Stage 2: Eindfase vol belast 12.1 General Input Data 12.1.1 Spring Supports 12.2 Input Data Left 12.2.1 Calculation Method 6-12-2024
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D-Sheet Piling 22.2 12.2.2 Water Level 12.2.3 Surface 12.2.4 Soil Material Properties in Profile: 21 12.2.5 Modulus of Subgrade Reaction (Secant) 12.2.6 Surcharge Loads 12.3 Calculated Earth Pressure Coefficients Left 12.4 Calculated Force from a Layer - Left Side 12.5 Input Data Right 12.5.1 Calculation Method 12.5.2 Water Level 12.5.3 Surface 12.5.4 Soil Material Properties in Profile: 21 12.5.5 Modulus of Subgrade Reaction (Secant) 12.6 Calculated Earth Pressure Coefficients Right 12.7 Calculated Force from a Layer - Right Side 12.8 Calculation Results 12.8.1 Charts of Moments, Forces and Displacements 12.8.2 Moments, Forces and Displacements 12.8.3 Charts of Stresses 12.8.4 Stresses 12.8.5 Percentage Mobilized Resistance 12.8.6 Rigid and Spring Supports 13 Step 6.5 Stage 2: Eindfase vol belast 13.1 General Input Data 13.1.1 Spring Supports 13.2 Input Data Left 13.2.1 Calculation Method 13.2.2 Water Level 13.2.3 Surface 13.2.4 Soil Material Properties in Profile: 21 13.2.5 Modulus of Subgrade Reaction (Secant) 13.2.6 Surcharge Loads 13.3 Calculated Earth Pressure Coefficients Left 13.4 Calculated Force from a Layer - Left Side 13.5 Input Data Right 13.5.1 Calculation Method 13.5.2 Water Level 13.5.3 Surface 13.5.4 Soil Material Properties in Profile: 21 13.5.5 Modulus of Subgrade Reaction (Secant) 13.6 Calculated Earth Pressure Coefficients Right 13.7 Calculated Force from
a Layer - Right Side 13.8 Calculation Results 13.8.1 Charts of Moments, Forces and Displacements 13.8.2 Moments, Forces and Displacements 13.8.3 Charts of Stresses 13.8.4 Stresses 13.8.5 Percentage Mobilized Resistance 13.8.6 Rigid and Spring Supports
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D-Sheet Piling 22.2
2 Summary 2.1 Overview per Stage and Test
Stage nr.
Verification type
Displacement [mm]
All All 1 1 1 1 2 2 2 2
EC7(NL)-Step 6.1 EC7(NL)-Step 6.2 EC7(NL)-Step 6.3 EC7(NL)-Step 6.4 EC7(NL)-Step 6.5 EC7(NL)-Step 6.5 x 1,200 EC7(NL)-Step 6.3 EC7(NL)-Step 6.4 EC7(NL)-Step 6.5 EC7(NL)-Step 6.5 x 1,200
Max
Moment
Shear force
[kNm]
[kN]
Mob. perc. moment [%]
Mob. perc. resistance [%]
Status
(D)* (D)*
1,3
7,2
7,2
-2,54 -4,14 -2,10 -2,52 11,92 10,52 2,83 3,39
2,99 4,59 -1,91 -2,30 18,73 17,52 6,33 7,59
39,6 40,6 25,8
44,5 46,5 29,6
73,8 75,1 45,1
78,0 80,2 51,7
11,92
18,73
75,1
80,2
*(A) Calculation numerically unstable, (B) Error found during calculation, (C) No convergence of probabilistic calculation, (D) In case of free water level on passive side, a low water level is the most unfavourable, so steps 6.1 and 6.2 are omitted.
2.2 Supports
Stage nr.
1 1 1 1 1 1 2 2 2 2 2 2
Verification type
Support Veer uit brug Force Moment [kN] [kNm]
EC7(NL)-Step 6.1 EC7(NL)-Step 6.2 EC7(NL)-Step 6.3 EC7(NL)-Step 6.4 EC7(NL)-Step 6.5 EC7(NL)-Step 6.5 x 1,200 EC7(NL)-Step 6.1 EC7(NL)-Step 6.2 EC7(NL)-Step 6.3 EC7(NL)-Step 6.4 EC7(NL)-Step 6.5 EC7(NL)-Step 6.5 x 1,200
Max
Status (D)* (D)*
-3,38 -2,25 -1,22 -1,47
0,00 0,00 0,00 0,00 (D)* (D)*
-19,41 -18,20 -6,91 -8,30
0,00 0,00 0,00 0,00
-19,41
0,00
2.3 Overall Stability per Stage Stage name
Stability factor [-] 1,94 1,26
Eindfase onbelast Eindfase vol belast
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D-Sheet Piling 22.2
2.4 CUR Verification Steps
step 6.1
step 6.2
u
u
step 6.3
step 6.4
u
u
step 6.5
step 9.1
u u
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D-Sheet Piling 22.2
3 Input Data for all Stages 3.1 General Input Data Verification according to National Annex of Eurocode 7 in the Netherlands (NEN 9997-1:2016) Model Check vertical balance Number of construction stages Unit weight of water Number of curves for spring characteristics Unloading curve on spring characteristic Elastic calculation
Sheet piling No 2 9,81 kN/m³ 3 No Yes
3.2 Sheet Piling Properties Length 3,77 m Level top side -2,33 m Number of sections 2 3.2.1 General Properties Section name Beton dek L 601 (S240)+paa
From
To
Material type
[m] -2,60 -6,10
[m] -2,33 -2,60
Acting width [m] 1,00 1,00
Steel Steel
3.2.2 Stiffness EI (elastic behaviour) Section name Beton dek L 601 (S240)+paa
Elastic stiffness EI [kNm²/m'] 2,4192E+04 2,4192E+04
Red. factor Corrected elas. on EI stiffness EI [-] [kNm²] 1,00 2,4192E+04 0,64 1,5483E+04
Note to reduction factor
3.2.3 Maximum Allowable Moments Section name Beton dek L 601 (S240)+paa
Mr;char;el [kNm/m'] 179,00 179,00
Modification factor [-] 1,00 1,00
Material factor [-] 1,00 1,00
Red. factor allow. moment [-] 1,00 0,64
Mr;d;el [kNm] 179,00 114,56
3.3 Calculation Options First stage represents initial situation Calculation refinement Reduce delta(s) according to CUR Verification
No Fine Yes EC7 NA NL - method A: Partial factors (design values) in all stages. Eurocode 7 using the factors as described in the National Annex of the Netherlands. It is basically design approach III.
Used partial factor set
RC 2
Factors on loads - Geotechnical loads - Permanent load, unfavourable - Permanent load, favourable - Variable load, unfavourable - Variable load, favourable Factors on loads - Constructive loads
1,000 1,000 1,100 0,000
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D-Sheet Piling 22.2 - Permanent load, unfavourable - Permanent load, favourable - Variable load, unfavourable - Variable load, favourable
1,350 0,900 1,500 0,000
Material factors - Cohesion - Tangent phi - Delta (wall friction angle)* - Modulus of low representative subgrade reaction
1,250 1,175 1,175 1,300
Geometry modification - Increase retaining height - Maximum increase retaining height - Reduction in phreatic line on passive side** - Raise in phreatic line on passive side** - Raise in phreatic line on active side
10,00 % 0,50 m 0,25 m 0,25 m 0,05 m
Factors on representative values - Partial factor on M, D and Pmax
1,200
Overall stability factors - Cohesion - Tangent phi - Factor on unit weight soil
1,450 1,250 1,000
* For delta (wall friction angle), the input value of tangent phi is used ** This modification of the phreatic level does not apply when the sheet piling is completely submerged.
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D-Sheet Piling 22.2
4 Outline Stage 1: Eindfase onbelast
Outline - Stage 1: Eindfase onbelast
-1,60 -2,29
-2,29 Beton Veerdek uit brug -3,80 Sand, sl sil, moderate L 601 (S240)+paa
-5,87 -6,39 -6,91
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-5,87 Sand, ve sil, loose
Sand, ve sil, loose
Loam, ve san, stiff
Loam, ve san, stiff
Clay, clean, weak
Clay, clean, weak
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-6,39 -6,91
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D-Sheet Piling 22.2
5 Overall Stability Stage 1: Eindfase onbelast Stability factor :
1,94
5.1 Overall Stability
Overall Stability - Stage 1: Eindfase onbelast
Partial factor set: RC 2 Stability factor: 1,94 -1,60 -2,29
-2,29 Beton Veerdek uit brug -3,80 Sand, sl sil, moderate L 601 (S240)+paa
-5,87 -6,39 -6,91
-5,87 Sand, ve sil, loose
Sand, ve sil, loose
Loam, ve san, stiff
Loam, ve san, stiff
Clay, clean, weak
Clay, clean, weak
-9,51
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-6,39 -6,91
-9,51
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D-Sheet Piling 22.2
6 Step 6.3 Stage 1: Eindfase onbelast 6.1 General Input Data Passive side determination method: Passive side
Automatically determined Right side
6.1.1 Spring Supports Name
Level [m] -2,48
Veer uit brug
Rotation [kNm/rad/m'] 0,00000E+00
Translation [kN/m/m'] 1,00000E+03
6.2 Input Data Left
6.2.1 Calculation Method Calculation method: C, phi, delta 6.2.2 Water Level Water level: -2,29 [m] 6.2.3 Surface X [m] 0,00 0,01
Y [m] -2,33 -1,60
6.2.4 Soil Material Properties in Profile: 21 Layer name Sand, sl sil, mo... Sand, ve sil, loose Loam, ve san, stiff Clay, clean, weak Clay, sl san, mo... Loam, ve san, stiff Sand, ve sil, loose Sand, sl sil, mo... Layer name Sand, sl sil, mo... Sand, ve sil, loose Loam, ve san, stiff Clay, clean, weak Clay, sl san, mo... Loam, ve san, stiff Sand, ve sil, loose Sand, sl sil, mo...
Level [m] -1,60 -5,87 -6,39 -6,91 -9,51 -12,11 -12,61 -13,13
Unit weight Unsat Sat. [kN/m³] [kN/m³] 18,00 20,00 18,00 20,00 19,00 19,00 14,00 14,00 18,00 18,00 19,00 19,00 18,00 20,00 18,00 20,00
Level
Cohesion
[m] -1,60 -5,87 -6,39 -6,91 -9,51 -12,11 -12,61 -13,13
[kN/m²] 0,00 0,00 0,00 0,00 4,00 0,00 0,00 0,00
Friction angle phi [°] 23,44 21,65 23,90 15,02 19,42 23,90 21,65 23,44
Delta friction angle* Not reduced Reduced [°] [°] 15,63 15,63 14,43 14,43 15,93 15,93 10,02 10,02 12,95 12,95 15,93 15,93 14,43 14,43 15,63 15,63
* The 'not reduced' Delta angle is used for the calculation of the active earth pressure coefficient of Culmann whereas the 'reduced' Delta angle is used for the passive earth pressure coefficient.
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