Page 1
Floor slab - wall 1Konstruktive Detaillösungen / Engineering details
Waterreactive, hydrophilic waterstopJoint - sealing waterbar / Quellmax
15 cm
60-80 cm
Fillet ofCEMtopaste
CEMtobent
Geotextile
Fillet ofCEMtopaste
Joint - sealing waterbarQuellmax
CEMtobent
Geotextile 500 gr.
A.Pflieger
Schreibmaschinentext
Copyright by CEMproof AG Switzerland www.cemproof.ch / www.pflieger-systems.de Dezember 2010 - All rights reseved Subject to change without notice. Errors and omissions excepted (EOE). We assume no liability for typesetting and printing errors. Structural waterproofing must be designed individually and object-related for each project according to the site requirements!
Page 2
Floor slap - wall Single - face formwork 2Konstruktive Detaillösungen / Engineering details
alternative Diaphragm-wall / bored pile-wall
Geotextile 500 g/m²
CEMtobent "high quality sealing membrane"
Fastening of the overlapping
CEMflex VB crystallisation steel plate waterstop
Blinding concrete bed,concrete bedding,thermo isolation board orwell compacted soil withat least 95% proctor density
CEMflex VB orQuellmax joint sealing
CEMtobent
Geotextile
Blinding concrete /Shotcrete
Diaphragm-wall / bored pile-wall
Floor slab / Foundation
Wal
l
By using CEMtobent DSthe dark brown stripe shallface towards the concreteto be waterproofed!
Page 3
Cold joint floor slab - floor slab 3Konstruktive Detaillösungen / Engineering details
CEMtobent
Lean - / blinding concrete
cold joint sealing waterbarQuellmax bentonite waterstop
CEMtobent
Lean concrete
Floor slab 2. section
Floor slab 1. section
Quellmax bentonite waterstop
Page 4
Cold joint sealing wall - wall 4Konstruktive Detaillösungen / Engineering details
CEMtobent
Geotextile
Wall 2.section
Wall
Backfilling
CEMtobent membrane
Geotextile 500 g/m²
in layers well compacted / compressedminimum 250 Kg/m² compacting pressure / contact pressure
Wall 1. section Wall 2. section
Quellmax bentonite waterstop
Quellmaxbentonite waterstop
Backfilling
Page 5
Pile caps 5Konstruktive Detaillösungen / Engineering details
Blinding concrete
Blinding concrete
CEMtopaste special bentonite paste
Floor slab
CEMtopaste
CEMtobentLean concrete
Foundation / floor sl
slabCEMdicht 3 in 1 crystallinecementitious coating
CEMdicht 3 in 1 crystallinecementitious waterproofing coating - CEMtobent
Page 6
Overlapping - Concreting 6Konstruktive Detaillösungen / Engineering details
CEMtobent
Lean concrete
Betonier
Structural concrete
CEMtobent overlapping
Lean concrete
Structural concrete
CEMtobent (open side faces towards the structural concrete)
Page 7
Rough edges 7Konstruktive Detaillösungen / Engineering details
CEMflex-Omega holderDistance 70 cm - 100 cm
CEMflex VB - steel plate
min
.3cm
CEMtobent
Geotextile
Wall
Wall
Geotextile
CEMtobent
Page 8
Expansion joint floor slab - floor slab 8Konstruktive Detaillösungen / Engineering details
CEMtobent
CEMtobent 1 additional layerCEM 423 elastic joint seal
Lean concrete
floor slab 1. section floor slab 2. section
rejointing
PVC expansion waterbar AD32 external
1layer additional CEMtobent> 15 cm >15-20cmjointoverlapping
CEMtobent
Lean concrete
PVC expansion waterbar AD32 external
1 additional layer CEMtobent
elastic joint sealCEM 423 PU-seal
CEMtobent 1 additional layer Floor slab 1. section
Floor spab 2. section
Page 9
Backfilling 9Konstruktive Detaillösungen / Engineering details
CEMtobent
Geotextile
Backfilling
Sheet pile wall
in layers well compacted250 Kg/m² compacting
pressure / contact pressure
Backfilling
CEMtobent
Geotextile
Sheet pile wallin layers well compacted250 Kg/m² compacting pressure
Wall
Page 10
Wall
CEMtopaste
Quellmaxall around
Fiber cement block-out or concrete drillingon site
CEMtobent
Geotextile
Pipe penetration 10Konstruktive Detaillösungen / Engeneering details
CEMtobent
Pipe penetrations shall be designed above groundwater table
Fiber cement block-outon site
Quellmax
CEMtopaste
Geotextile
Page 11
Quellmax
CEMtobentGeotextile
Wal
l / s
truc
tura
l con
cret
eLi ght wellRebar-connection
Light well / Air ventilation duct 11Konstruktive Detaillösungen / Engineering details
Quellmax
Coupler boxrebar connection system
CEMtobent
Geotextile
Backfilling
Min. 95% proctor density
in-situ concrete
Page 12
Concrete roof sealing with bentonite liner 12Konstruktive Detaillösungen / Engineering details
CEMtobent
Geotextile
Quellmax
Isolation Styrodur/Foam.
roof
Wal
l
CEMtobent CSCEMtobent CS use is
recommended!
minimum load > 250 kg/m²
Quellmax
CEMtobent
Geotextile
IsolationStyrodur/Foam
CEMtobent CSwith root-resistant layeroverlapping 25cm
minimum load >250kg/m²
Page 13
Reinforcement 13Konstruktive Detaillösungen / Engineering details
CEMtobentLean concrete
Structural ConcreteFloor slab
Spacing-strip should bedesigned on top of the overlapping
Minimum 5 cm concrete cover should be secured by the spacers!
lower reinforcement<-- direction of concreting
spacing-strip for reinforcementon overlappingCEMtobent
Minimum 5 cm concrete cover should be secured!
Structural concreteoverlappingfloor slab
lowerreinforcement
A.Pflieger
Schreibmaschinentext
A.Pflieger
Notiz
MigrationConfirmed festgelegt von A.Pflieger
A.Pflieger
Notiz
MigrationNone festgelegt von A.Pflieger
Page 14
Floor slab with thermo isolation 14Konstruktive Detaillösungen / Engineering detail
CEMtobent
Quellmax
Thermo isolation board
GravelProctor density 95%
Floor slab 1. sec
tionCEMtobent
Gravel
Quellmax
Proctor density 95%
Thermo isolation board
Floor slab 2. section
Page 15
Changeover bentonite system - bituminous system 15Konstruktive Detaillösungen / Engineering details
CEMtobentGeotextile
QUELLMAX
structural concrete
Wal
l
Ground level
>40
cmm
in.2
0cm
Ove
rlapp
ing
Wall sealing to DIN 18195 part 4+6cementitious, bituminousor liquid polymer / liquid membrane
Z-Profile
CEM 805‘active‘
QUELLMAX
CEMtobent
Geotextile
Z-ProfileSealing according to German DIN 18195cementitious, bituminousor liquid polymer / liquid membrane
W
all /
str
uctu
ral c
oncr
ete
structural concrete