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- TUNNELLING (injection chemicals for water stopping and ground consolidation), - MINING (dust stopping, stop-water, stop-gas, injection resins for stabilization & remedial waterproofing) and - CIVILS & INFRASTRUCTURE (ground consolidation, crack repair, water sealing, sewer repair, liquid applied elastomeric membranes) sector. From organic-mineral foam to polyurethane and phenolic resins, each product is studied, form our Research and Development (R&D) Team, tested and sujbected to quality control test after any production. All the foams and resins are self-extinguishing, non-toxic and non-pollutant. A) - RESINS FOR STABILISING GROUND/ROCK BEFORE AND AFTER CONVENTIONAL DIGGING OR WITH TBM THROUGH INJECTIONS (POLYMERS RESINS FOR MINING AND TUNNELLING) B) - HEAD AND TAIL SEALANT FOR SHIELDED TUNNEL BORING MACHINES (TBM-EPB) C) - ADDITTIVES FOR SOIL CONDITIONERS (AND DUST STOPPING IN MINING) D) – LIQUID APPLIED ELASTOMERIC MEMBRANES E) – RESINS FOR MECHANICALLY ANCHORED ROCKBOLTS (TUNNELING AND MINING) Our structure is present on the international market for over 60 years and we are at your complete disposal to propose the most suitable product to solve your technical problems. Regards, Mr Lamanna Luigi Franco Technical Sales Manager of GLOBALCHIMICA DPT Tunnel and Mining e-mail: [email protected] [email protected]
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LAMANNA Luigi Franco Independent Technical Consultant
132, via dei Serpenti – 00184 ROMA – ITALY – U.E.
e-mail: lamannaluigifranco @ gmail.com
RESINS TO RESTORE STRUCTURES IN CONCRETE AND MASONRY
Problem analysis – Repair strategy - Techniques
TYPICAL EXAMPLE OF DAMAGE CAUSED BY AN EARTHQUAKE IN A WALLED STR UCTURE
PASSING AND NON HAIRLINE CRACK SEAMS THROUGH THE “GLOBALSTONE” AND “GLOBALPOX-I-10/128” RESIN INJECTION
THE PNEUMATIC DRIVEN SINGLE PLUNGER PUMP
INJ ECTION RESIN “GLOBALSTONE-LV”
AND “GLOBALPOX-I-10/128”
TYPICAL EXAMPLE OF CONSOLIDATION IN THE GROUND FONDATION TYPICAL EXAMPLE OF CONSOLIDATION IN THE GROUND FONDATION
INJECTION RESIN “GLOBALSTONE-LV” AND
“GLOBALPOX-I-10/128”
INJECTION RESIN “GLOBALSTONE-LV” AND
“GLOBALPOX-MALTA”
TYPICAL EXAMPLE OF CONSOLIDATION IN THE GROUND FONDATION AND NEW MASONRY STRUCTURE TO THE EXISTING
INJECTION RESIN “GLOBALSTONE-LV” AND
“GLOBALPOX-I-10/128”
INJECTION RESIN “GLOBALSTONE-LV” AND
“GLOBALPOX-MALTA”
TYPICAL EXAMPLE OF CONSOLIDATION / ANCHOR NEW FLOOR IN AN OLD MASONRY STRUCTURE
TYPICAL E XAMPLES OF REINFORCEMENT / ANCHORING OF AN OLD MAN FLOOR IN TO THE OLD MASONRY STRUCTURE ABLE TO
RESIST SUCCESSIVE EARTHQUAKES
INJECTION RESIN “GLOBALSTONE-LV”, “GLOBALPOX-MALTA” AND
“GLOBALPOX-I-10/128”
TYPICAL E XAMPLES OF REINFORCEMENT / ANCHORING OF AN OLD MAN FLOOR IN TO THE OLD MASONRY STRUCTURE ABLE TO RESIST SUCCESSIVE EARTHQUAKES
INJECTION RESIN “GLOBALSTONE” AND “GLOBALPOX-MALTA”
TYPICAL EXAMPLE OF CONSOLIDATION / ANCHOR MASONRY ARCHES
INJECTION RESIN “GLOBALSTONE” AND “GLOBALPOX-MALTA”
TYPICAL E XAMPLES OF ANCHOR / REINFORCEMENT / CONSOLIDATION OF A MASONRY ARCH
“GLOBALPOX-MALTA” RESINS ENLARGEMENT
TYPICAL E XAMPLES OF REINFORCEMENT / CONSOLIDATION OF WOODEN STRUCTURE ABLE TO RESIST SUCCESSIVE EARTHQUAKES
METAL FRAMEWORK REINFORCEMENT
“GLOBALSTONE”
TYPICAL E XAMPLES OF REINFORCEMENT / ANCHORING OF THE WOODEN STRUCTURE TO THE OLD MASONRY ABLE TO RESIST SUCCESSIVE EARTHQUAKES
INJ ECTION RESIN “GLOBALSTONE”
INJ ECTION RESIN “GLOBALPOX-MALTA”
INJ ECTION RESIN “GLOBALSTONE”
Protection of
structure with:
GLOBALPOX
MALTA
CONSOLIDATION/REHABILITATION/ANCHORING AND MAKING SAFE A NUCLEAR POWER PLANT
RADIOACTIVE LIQUID
..life continues…
TYPICAL REPAIR SCHEME
CONSOLIDATION/REHABILITATION AND ANCHORED REACTION BLOCK WALLS
INJECTION RESIN “GLOBALSTONE”
WATER TANK
ANCHORED REACTION BLOCK WALLS CONSIST OF DISCRETE, ANCHORED CONCRETE BLOCKS PLACED IN A PATTERN ON A SLOPE TO INCREASE THE SLOPE STABILITY.
TYPICAL REPAIR SCHEME
TYPICAL EXAMPLE OF PROBLEMS (WATER – CRAKS - ….) INSIDE A TUNNEL IN REINFORCED CONCRETE
EXAMPLES OF CONSOLIDATION OF LAND AND ROCKS BEFORE TUNNELING (01 – 04)
01
02
EXAMPLE OF PROTECTION OF MANUFACTURED AND STABILITY OF 'THE LAND BEFORE DIGGING A TUNNEL FOR
UNDERGROUND
EXAMPLE OF CONSOLIDATION TYPE “TENT" UNDER THE ROADS AND MANUFACTURED
BEFORE DIGGING A TUNNEL FOR UNDERGROUND
“JET-GROUTING” OR CHEMICAL RESIN “GLOBALSTONE” OR “GLOBALSTONE-LV”
INJ ECTION RESIN “GLOBALSTONE”
03
04
EXAMPLE OF CONSOLIDATION OF MANUFACTURED WITH POLES TYPE “JET-GROUTING" BEFORE DIGGING A TUNNEL
FOR UNDERGROUND
EXAMPLE OF A CONSOLIDATION OF RAILWAY LINE WITH POLES TYPE “JET-
GROUTING" BEFORE DIGGING A TUNNEL FOR UNDERGROUND
“JET-GROUTING” OR CHEMICAL RESIN “GLOBALSTONE” OR “GLOBALSTONE-LV”
INJ ECTION RESIN “GLOBALSTONE”
“GLOBALSTONE-LV” ELASTIC SEALING OF FISSURES AND CRACKS, ALSO OF JOINTS, IN CONCRETE STRUCTURES, EVEN IN PRESENCE OF WATER LEAKAGES; STRUCTURAL CONSOLIDATION WITH THE RESTORATION OF THE MONOLITHIC PROPERTIES OF THE STRUCTURE
METHODS FOR WATER / MOVING CRACK-SHEAR CRACKING CONTROL RESIN
INJ ECTION RESIN “GLOBALSTONE-LV”
RESIN “GLOBALPOX-MALTA”
TYPICAL EXAMPLE OF COLUMNS REHABILITATION: ENLARGEMENT IS THE PLACEMENT OF ADDITIONAL RESIN AND REINFORCING STEEL ON AN EXISTING STRUCTURAL MEMBER. BEAMS, SLABS, COLUMNS, AND WALLS, IF NECESSARY, CAN BE ENLARGED TO ADD STIFFINESS OR LOAD-CARRYING CAPACITY. IN MOST CASES, THE ENLARGEMENT IS BONDED TO THE EXISTING CONCRETE TO CREATE A MONOLITHIC MEMBER.
METHODS FOR STABILIZATION AND STRENGTHENING OF CONCRETE STRUCTURES AND MEMBERS CAN BE CATEGORIZED BY THE REPAIR TECHNIQUES EMPLOYED
INJ ECTION RESIN “GLOBALPOX-I-10/128”
RESIN “GLOBALSTONE” AND “GLOBALPOX-MALTA”
“GLOBALSTONE” AND “GLOBALPOX-MALTA” RESINS ENLARGEMENT
TYPICAL EXAMPLE OF CONCRETE OVERLAY AND SECTION ENLARGEMENT
INJ ECTION RESIN “GLOBALSTONE”
INJ ECTION RESIN “GLOBALPOX-MALTA”
TYPICAL EXAMPLE OF COLUMNS REHABILITATION: INCREASE OF THE SECTION ORIGINAL DIMENSION -REMOVEMENT OF ALL DISAGGREGATED PARTS MAKING SURE NOT TO DAMAGE THE PRESENT REINFORCEMENT -SURFACE’S CLEANING WITH COMPRESSED AIR AND WASHING - INSTALLATION OF NEW REINFORCEMENTS TO THE PRE-EXISTING WELDERS, SIMPLE TIES WITH PISTON PINS AND WITH BARS INSERTED IN DRILLED HOLES IN THE UNDAMAGED PART OF THE RESIN (INJECTED IMMEDIATELY AFTER) THE LATTER INTERVENTION MUST BE HELD WHEN IT IS NOT SUFFICIENT, FOR THE CONNECTION BETWEEN OLD AND NEW, THE SOLE CONCRETE BOND -POSITIONING OF THE CAISSONS AND THEIR CONTRAST - RESIN’S CASTING
TYPICAL EXAMPLE OF COLUMNS REHABILITATION: INCREASE OF THE SECTION ORIGINAL DIMENSION -REMOVEMENT OF ALL DISAGGREGATED PARTS MAKING SURE NOT TO DAMAGE THE PRESENT REINFORCEMENT -SURFACE’S CLEANING WITH COMPRESSED AIR AND WASHING - INSTALLATION OF NEW REINFORCEMENTS TO THE PRE-EXISTING WELDERS, SIMPLE TIES WITH PISTON PINS AND WITH BARS INSERTED IN DRILLED HOLES IN THE UNDAMAGED PART OF THE RESIN (INJECTED IMMEDIATELY AFTER) THE LATTER INTERVENTION MUST BE HELD WHEN IT IS NOT SUFFICIENT, FOR THE CONNECTION BETWEEN OLD AND NEW, THE SOLE CONCRETE BOND -POSITIONING OF THE CAISSONS AND THEIR CONTRAST - RESIN’S CASTING
INJ ECTION RESIN “GLOBALSTONE”
TYPICAL EXAMPLE OF FOUNDATIONS REINFORCED COLUMNS THROUGH THE CONSOLIDATION PILES ADAPTED FOR STRATIFIED SURFACES SUBJECT TO SEISMICAL STRAININGS
TYPICALL EXAMPLE OF DAMAGE CAUSED BY AN EARTHQUAKE IN A STRUCTURE (BRIDGE) REINFORCED CONCRETE
REINFORCED “GLOBALSTONE-LV” AND “GLOBALPOX-MALTA” OF THE CRACK IN THE CONCRETE CONSTRUCTION EXTERNAL POST-TENSIONED REINFORCEMENT
INJ ECTION RESIN “GLOBALSTONE-LV” AND “GLOBALPOX-MALTA”
TYPICAL EXAMPLE OF STIFFENING PRESTRESSED WITH VOLUME INCREASE OF THE WING BELOWE
(IT IS RECOMENDED THE INJECTION OF NEW ADDED CABLES AT THE END OF THE WHOLE OPERATION)
REINFORCED “GLOBALSTONE-LV” AND “GLOBALPOX-MALTA” OF THE CRACK IN THE CONCRETE CONSTRUCTION
TYPICAL EXAMPLE OF PASSING AND NON HAIRLINE CRACK SEAMS THROUGH THE “GLOBALSTONE-LV”
AND “GLOBALPOX-MALTA” RESIN INJECTION
INJ ECTION RESIN “GLOBALSTONE-LV” AND “GLOBALPOX-MALTA”
CONSOLIDATION/REHABILITATION OF VARIOUS KINDS OF BRIDGES AND VIADUCTS
TYPICAL EXAMPLE OF STIFFENING PRESTRESSED WITH VOLUME INCREASE OF THE WING BELOWE
(IT IS RECOMENDED THE INJECTION OF NEW ADDED CABLES AT THE END OF THE WHOLE OPERATION)
TYPICAL EXAMPLE OF CONSERVATION OF THE SECTION ORIGINAL DIMENSION
INJ ECTION RESIN “GLOBALSTONE-LV”
INJ ECTION RESIN “GLOBALPOX-MALTA”
TYPICAL EXAMPLE OF STRUCTURAL RENEWAL BELOWE BULB OF THE GIRDERS EFFECTED ON THE “S. ONOFRIO” VIADUCT
TYPICAL EXAMPLE OF CONSERVATION OF THE SECTION ORIGINAL DIMENSION
TYPICAL EXAMPLE OF STIFFENING PRESTRESSED WITH VOLUME INCREASE OF THE WING BELOWE
(IT IS RECOMENDED THE INJECTION OF NEW ADDED CABLES AT THE END OF THE WHOLE OPERATION)
INJ ECTION RESIN “GLOBALSTONE”
INJ ECTION RESIN “GLOBALSTONE” AND “GLOBALPOX-MALTA”
TYPICAL EXAMPLE OF STRUCTURAL REHABILITATION OF A MONOCELLULAR CAISSON SCAFFOLD BEAM
INJ ECTION RESIN “GLOBALSTONE”
INJ ECTION RESIN “GLOBALPOX-I-10/128”
TYPICAL EXAMPLE OF A BRIDGE ELONGATION THROUGH MANUFACTURED STIFFENING RIB CONNECTED BELOWE WITH THE EXTERNAL GIRDERS IN A “V“
SHAPE AND ABOVE WITH COCRETE FLOOR
INJ ECTION RESIN “GLOBALSTONE” AND “GLOBALPOX-MALTA”
PRODUCT SHEETS GLOBALCHIMICA
GLOBALSTONE Ideal for water-proofing fractured rock, consolidation of loose land and rock, crack and cavity filling. Also designed for construction, lining and insulating materials, protection and water-proofing of reservoirs and aqueducts, water conveyance in water-bearing stratum. This resin is especially suitable for bonding injection drill bolts because the resin cure within just a few minutes and the bolt can be loaded in a very short time It is a rapid-hardening and rapid-curing silicate resins. It is free of CFC and halogen. It may be used with overhead boreholes with large diameters as well since it hardens very quickly right after mixing. GLOBALSTONE- LV Organic-mineral two components resin, not expansible, characterized by low viscosity, excellent chemical stability, mechanical resistance and flexibility. Ideal for water-proofing fractured rock, consolidation of loose land and rock, crack and cavity filling. Also designed for construction, lining and insulating materials, protection and water-proofing of reservoirs and aqueducts, water conveyance in water-bearing stratum. Especially suitable for bonding injection drill bolts because the resins cure within just a few minutes and the bolt can be loaded in a very short time
MATERIAL FOR CONCRETE / MASONRY REPAIR
EXPOSURE OF OUR PRODUCTS IN INTERNATIONAL TRADE FAIRS
prof. ing. Luigi Franco, LAMANNA
INDIPENDENT CONSULTANT Tunnelling Consultant Specialized in Mechanized Tunnelling with
Hard Rock TBM and Soft Soil EPB Shields Expert and Consultant in structural reinforcement
E-mail: info @ epc-consulting.it epc.consulting.italia @ gmail.com
132, via dei Serpenti – 00184 ROME, ITALY, U.E.
INDUSTRIAL FACTORY: GLOBALCHIMICA srl
16-18, via del Boschetto 10040 LOMBARDORE (TORINO) – ITALY - U.E.
E-mail: info @ globalchimica.com
TECHNICAL AND COMMERCIAL DEPARTMENT:
DIVISIONS: - TUNNELLING - MINING - CIVIL ENGINEERING UNDERGROUND ENG. - TBM-EPB (GREASE-SEALANTS, SOIL CONDITIONING FOAMS AND POLIMERS)
E.P.C. CONSULTING srl Prof . Eng. LAMANNA LUIGI FRANCO
132, via dei Serpenti – 00184 ROME – ITALY - U.E.
E-mail: info @ epc-consulting.it / epc.cons@ virgilio.it / epc.consulting.italia @ gmail.com
Technical Sales:
Indipendent Consultant Tunnelling and Mining
Specialized in Mechanized Tunnelling with Hard Rock TBM and Soft Soil EPB Shields
Expert and Consultant in structural reinforcement
Prof. Ing. LAMANNA LUIGI FRANCO
132, via dei Serpenti – 00184 ROMA – ITALY – U.E.
INTERNET: www.epc-consulting.it
E-MAIL: lamannaluigifranco @ gmail.com
info @ epc-consulting.it
epc.consulting.italia @ gmail.com
Address Factory:
GLOBALCHIMICA
16 – 18, via del Boschetto – 10040 LOMBARDORE (TORINO) – ITALY - U.E.
