LAMANNA Luigi Franco

September, 2015

All photos illustred are copied from the WEB

GLOBALSTONE-LV50

VARIABLE THICKNESS - MINIMUM 4 CM

TECHNICAL DATA:

Mixing ratio (A + B) : 100: 100 parts in weight (1: 1 in volume).

Compressive strength: 55,9 Mpa at 24 h at 20 ° C and 60% R.H.

Flexure strenght: 20,7 Mpa at 24 h at 20 ° C and 60% R.H.

Tensile strenght: 14,2 Mpa at 24 h at 20 ° C and 60% R.H.

KEY FEATURES OF THE "FORMULATION" ARE:

Durability of “GLOBALSTONE” exceeding 500 years (we believe that can exceed 1,000 -2000 years without

being subject to any degradation): ability to resist weathering action, chemical attack, abrasion, or any

process of deterioration.

TECHNICAL DATA:

Mixing ratio (A + B) : 100: 83 parts in weight (1: 1 in volume).

Compressive strength: 51,97 Mpa at 24 h at 20 ° C and 60% R.H.

Flexure strenght: 26,50 Mpa at 24 h at 20 ° C and 60% R.H.

KEY FEATURES OF THE "FORMULATION" ARE:

Durability of “GLOBALSTONE” exceeding 500 years (we believe that can exceed 1,000- 2000 years without

being subject to any degradation): ability to resist weathering action, chemical attack, abrasion, or any

process of deterioration.

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GLOBALSTONE-LV50

GLOBALSTONE-LV50

FORMULATED (?)

DEPTH 50 METERS:

- DURABILITY OF CONCRETE MAX 50 YEARS

- DURABILITY "GLOBALSTONE" EXCEEDING 500 YEARS

DEPTH 300 METERS:

- DURABILITY OF CONCRETE MAX 100 YEARS

- DURABILITY "GLOBALSTONE" EXCEEDING 500 YEARS

SUBSOIL

CAISSONS STORAGE MADE WITH "GLOBALSTONE"

SOLUTION "A"

CAISSONS STORAGE MADE WITH "GLOBALSTONE"

DEPTH 300 METERS:

- DURABILITY OF CONCRETE MAX 100 YEARS

- DURABILITY "GLOBALSTONE" EXCEEDING 500 – 1000 YEARS

DEPTH 50 - 100 METERS:

- DURABILITY OF CONCRETE MAX 50 YEARS

- DURABILITY "GLOBALSTONE" EXCEEDING 500 - 1000 YEARS

SEA

SOLUTION “B"

LAMANNA Luigi Franco, performs for 40 years professional consulting and technical

direction in the various sectors of civil, industrial, military, hydraulics, railway,

highway and recent years in the sector of “tunneling” and “mining” on the correct

use of special “resin” and related technologies for consolidation, repair and

maintenance of masonry, concrete, iron and wood.

Is the author of numerous scientific publications and is always engaged in the study

and development of “innovative materials” and related techniques and technologies

used.

- MAINTENANCE OF AIRPORT PAVEMENTS, ROAD TRANSPORT AND CONDUCTIVE/DISSIPATIVEPAVEMENTS

- INJECTION RESINS SYSTEM IN TUNNELLING, MINING AND CIVIL ENGINEERING

- DAMS and BRIDGES – CONCRETE REPAIRS, CONCRETE PROTECTION AND REINFORCEMENT

OF STRUCTURAL CONCRETE, WATERPROOFING

- SOLUTIONS FOR PRE-EXCAVATION GROUTING IN ROCK TUNNELING AND MINING

Provide strong engineering solutions for our clients by

planning, designing and supervising construction of

infrastructure projects in the fields of energy, transportation,

resources, urban and public sector development.

- Hydropower - Tunnels

- Railways - Mining

- Roads - Bridges

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GLOBALCHIMICA SRL is an Italian limited liability company, etablished in 1949 and

situated in Lombardore, in the North of Italy, at 20 Km from Turin and 180 Km from

Genoa, one of the bigger port of Italy. Manufacturer of chemical products for the

building, mould making and mining/tunnelling sector, Globlachimica’s factory size is of

4.500 covered square meters on a total surface of 9.700 m2.

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GLOBALCHIMICA SRL has consolidated experience on the mains markets, exporting since

1980 in Eastern Europe, North and South America, Mid East and Southeast Asia, with an export

percentage of 60 - 70 % on the total annual sales.

Internal structure of the Company is essencial but efficent. With 10 specialized employees on

the production line, team of R&D, Commercial - Export department, and Administration.

RESEARCH AND DEVELOPMENT (R&D) : GLOBALCHIMICA SRL has a modern research

and development laboratory, for controlling raw materials and finished products. This allows, to

carry out elaborate organic syntheses independently in the preparation of special raw materials

and complex formulae.

QUALITY CONTROL: Company’s main purpose is customer satisfaction. To realize this aim,

helped from equipments endowed with very high technology, products are subjected to a

process to verify that all the mains features are satisfied (Density, Viscosity, Consistency,

Dynamometer tests, FTIR and other spectral controls, Chemical analysis, etc.).

TECHNICAL COMMERCIAL DEPARTMENT: E.P.C. CONSULTING SRL (Exclusive world) –

Manager: Lamanna Luigi Franco Beside internal commercial-export department, profitable is a

cooperation for Tunnelling and Mining sector with engineers and commercial assistants located

in ROME (ITALY).

CERTIFICATION : since the end of 2007, GLOBALCHIMICA SRL is working to develop ISO

9001 certification, obtained at the beginning of 2010.

Company is shared in 4 divisions :

•Tunneling and mining : Resins for stabilising ground/rock before and after conventional

digging or with TBM through injections.

•Building : GLOBALCHIMICA SRL produces a comprehensive range of paints, protective

coatings and special formulae for building and various purposes, including waterproofing road

planking, terrace roofs, car parks, tanks, aqueducts, protective coating of bridges, viaducts,

facings, forced ducts, corrosion-proofing of chemical and industrial plants; low, medium and

high thickness coating of industrial and domestic floors, structural consolidation of major

construction works (tunnels, bridges, viaducts, railways), monumental and civil restoration.

•Mould making : Production and marketing of Room Temperature Vulcanizing RTV2 silicone

rubbers and polyurethane rubbers for moulds and matrices. Epoxy formulae for moulds and

matrices.

•Defense : Production of special paints suited for protection and camouflage of military

equipments.

ROCK INJECTION- Fast setting pre-injection systems- Cavity filling- Ground stabilization

ANCHORING- Perfect for vertical and overhead grouting- Rock bolting

INJECTION- Pre-injection for water stopping and ground consolidation- Post-injection for strata consolidation, cavity filling and water stopping

FIELDS OF APPLICATION IN TUNNELING, MINING, OIL, GAS AND FOUNDATION ENGINEERING- Sealing of cracks, sealing against water, sealing against pressing water, sealing of excavations, sealing against gas, sealing of anchor heads, installation of injection anchors, rock stabilization, injections in unconsolidated ground, rock consolidation, filling of cavities, TBM excavations, .............

GLOBALFOAM-SPOrganic-mineral two components resin foam, characterized by low viscosity, excellent chemicalstability, mechanical resistance and good adhesion on rock stabilization, cavity filling, protectionand water proofing of reservoirs and aqueducts, water conveyance in water bearing stratum.

GLOBALFOAM WR-NFPolyurethane resin, self-estinguishing, suited for sealing of cracks, joints, cavity filling, and forconsolidation of crushed manufacture made of stone or cement, in presence of dampness.In contact with water starts a chemical reaction that forms a closed-cells consolidating foam,which is waterproof and has a good chemical stability.

GLOBALFOAM PU-NFTwo-component polyurethane injection foaming-resin, self-extinguishing, ensuring highreactivity, excellent mechanical strength and chemical stability; designed for waterproofing andconsolidation of rocks, friable land and structures affected by high-pressure water, as well as toconvey water in aquifers and fill voids and cavities.It penetrates into the smaller fissures and seals them even against significant water infiltration.It always hardens, with or without water .It forms a stable, resistant, hard yet flexible foam,characterised by high chemical-mechanical stability.

GLOBALSTONE-M and GLOBALSONE-LV50SEALING AND STRUCTURAL BONDING OF FISSURES AND CRACKS (FLEX) - STRATA CONSOLIDATIONOrganic-mineral two components resin, not expansible, characterized by low viscosity, excellentchimica stability, mechanical resi stance and flexibility. Ideal for water-proofing fractured rock,consolidation of loose land and rock, crack and cavity filling. Especially suitable for bondinginjection drill bolts because the resins cure within just a few minutes and the bolt can be loaded ina very short time. FIRE RESISTANT.

GLOBALPOX -TARTwo-component, solvent-free product formulated with fluid epoxy resins modified with specialhydrocarbon extenders.Highly suitable for protective, anti-corrosion and waterproofing coating of concrete, fibre-cement,brickwork, steel and wood surfaces.Due to its very good properties with regard to adhesion and resistance to acid and alkali solutions,this product is used for thickness-paint coating of sewer trunk lines, biologic pits, road surfacingunderlayers, gres flooring underlayers, industrial roofing, drainage water container tanks (also ifcontaminated by oil residues), salt water tanks, structures extending underground,decontamination installations.“Globalpox-Tar” can reticulate completely also at low temperatures (down to + 5° c); it is alsorecommended for for use indoors since, being free from solvents, prevents fire hazard.

GLOBALPOX-MALTATwo-component epoxy mortar that can be filled (in concrete mixer) with siliceous aggregate; it issuited for restoring of carrying structures subjected to high mechanical stress, building of bedplates,repair of steel-covering on deteriorated concrete structures, building of blocks, high-resistancereinforcements, bearing for beams and rails, concrete /woodconcrete /steel-concrete glueing.Before putting this product in concrete mixer, is necessary to mix thoroughly component “a” and “b”using a low-speed motor (i.e. hand drill) driving a mixing screw. the right filling ratio goes from 1: 1 (1part mortar + 1 part siliceous aggregate) to 1: 2 (1 part mortar + 2 parts siliceous aggregate).Optimal granulometry of siliceous aggregate is 1 ÷ 3 mm.After pouring mortar in caisson is necessary to compact the mass using plastering trowels or vibrators.

Luigi Franco, Mr. LAMANNA

132, via dei Serpenti – 00184 ROME, ITALY, U.E.

INDEPENDENT TECHNICAL CONSULTANT

Tunnelling Consultant Specialized in Mechanized Tunnelling with

Hard Rock TBM and Soft Soil EPB Shields

Expert and Consultant in structural reinforcement and repair

E-mail: lamannaluigifranco1 @ gmail.com - epc.consulting.italia @ gmail.com

THE ITALIAN EXPERTS IN THE SERVICE OF SAFETY IN OIL, BRIDGES, DAMS, MINES AND TUNNELING

EXPOSURE OF OUR PRODUCTS IN INTERNATIONAL TRADE FAIRS

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

- OIL

- CIVIL ENGINEERING UNDERGROUND ENG.

- TBM-EPB (GREASE-SEALANTS, SOIL CONDITIONING FOAMS AND POLIMERS)

Mr. LAMANNA LUIGI FRANCO

132, via dei Serpenti – 00184 ROME – ITALY - U.E.

E-mail: lamannaluigifranco1 @ gmail.com epc.consulting.italia @ gmail.com