Post on 03-Jun-2018
8/12/2019 CNRRS-Structural Testing Laboratory
1/1
National Center forSeismic Risk Reduction
JapanInternationalCooperation Agency
,,
Viorel Popa 1) & Drago Co ofan 1)1)
National Center for Seismic Risk Reduction &Technical University of Civil Engineering, Bucharest, Romania
Division IDivision I STRUCTURAL TESTING LABORATORYSTRUCTURAL TESTING LABORATORY
REINFORCED CONCRETE COLUMNSREINFORCED CONCRETE COLUMNS REINFORCED CONCRETE SLABSREINFORCED CONCRETE SLABSSTRUCTURAL TESTING EQUIPMENTSTRUCTURAL TESTING EQUIPMENT
EXPERIMENTAL WORKEXPERIMENTAL WORK EXPERIMENTAL WORKEXPERIMENTAL WORK
REACTION FRAMEREACTION FRAME
RETROFFITINGRETROFFITING FRP JACKETINGFRP JACKETING REINFORCED CONCRETE WALLSREINFORCED CONCRETE WALLS
BASIC TEST SETUPBASIC TEST SETUP
The structural testing equipment was installed at UTCB inThe structural testing equipment was installed at UTCB in2004. It consists of a reaction frame and digital controlled2004. It consists of a reaction frame and digital controlled
loading and data acquisition systems.loading and data acquisition systems.
7 . 6
0 m
9.70 m
2 0 0 t
100t
200mm 200mm
1 0 0 m m
200mm
100t
200mm
Force- Displacement
-40
-30
-20
-10
0
10
20
30
40
- 12 - 10 - 8 - 6 -4 - 2 0 2 4 6 8 1 0 1 2
Displacement(mm )
F o r c e
( t o n
f )
RETROFITTINGRETROFITTING RC JACKETINGRC JACKETING UNBONDED BRACESUNBONDED BRACES
0
100
200
300
s equ pmen can e use o per orm e o ow ngs equ pmen can e use o per orm e o ow ngtypes of structural tests:types of structural tests:
--Bending with shear for beam type elementsBending with shear for beam type elements--Axial force for brace type elementsAxial force for brace type elements
-- Bending with shear and axial force for columns, wallsBending with shear and axial force for columns, wallsand portal framesand portal frames
--Bending and shear for frames jointsBending and shear for frames joints
Reaction frame capacity (max. specimen sizes)Reaction frame capacity (max. specimen sizes)--Height 2.50mHeight 2.50m--Length 3,00mLength 3,00m
--Weight 7,0tWeight 7,0t
-300
-200
-100
-3 -2 -1 0 1 2 3
LOAD CONTROL & MEASUREMENTLOAD CONTROL & MEASUREMENT
Technical University of Civil
PARTNERSPARTNERS & SUPPORTING ORGANIZATION& SUPPORTING ORGANIZATION
MASONRY WALLSMASONRY WALLSPOSTPOST- -INSTALLED ANCHORSINSTALLED ANCHORS
, ,Romania
National Institute for Research andDevelopment in Construction and
Construction Economics(INCERC), Romania
National Institute for Land,Infrastructure and Management,
(NILIM), Japan
Building Research Institute(BRI), Japan