s.c. strucon proiect s.r.l

S.C. STRUCON PROIECT S.R.L. - Advance Structural Analysis & Design –

www.struconproiect.ro [email protected]

M 40(0)745677146

S.C STRUCON PROIECT S.R.L is a Structural Engineering Company with national and international experience. We design to Euro, British, US and SNIP codes of practice and adopt these codes to suit local conditions and practice in other countries such as Ukraine, Kazakhstan or for country from Middle East and Asia. Our philosophy is to offer our clients solutions that satisfy National or International criteria as required. We supply design solutions for all of the construction type: concrete frame, steel frame, precast solutions, piled raft foundations, barrettes and slurry wall, retaining walls and top-down excavation, bridge, airport, water tanks and oil refinery. We offer design services for Concept Stage, Permit & Tender Stage or full Detailed Design for concrete or steel structure.

Figure 1. Radisson SAS, Alushta, Ukraine Our services include: structural design, consultancy, value engineering, site inspection, due diligence and feasibility study for all type of construction from steel, concrete, masonry or wood. We have put together a team of engineers with diverse experience. Our ambition is to satisfy the dynamic construction sector in Romania and expand into the emerging markets in Central and Eastern Europe, Middle East and Asia.

S.C. STRUCON PROIECT S.R.L.

S.C. STRUCON PROIECT S.R.L - Advance Structural Analysis & Design –

Figure 2. Soil – structure interaction analysis

STRUCON PROIECT is also involved in national research and feasibility studies of base

isolation, tuned mass damped and dissipative earthquake energy devices, to improve structural

behavior in seismic conditions. We are also involved in design development aimed at limiting

structural damage in the event of a terrorist attack (blast resistance design). We have developed

close contact with the Universities and utilize an extensive list of Verifiers.

As Romania is a seismic region we check all of our design by nonlinear analysis for collapse

prevention in order to protect lives and reduce the risk to the investment.

We are committed to offering our clients the best technical, economical and aesthetic solution at

every stage of their project.

[email protected] S.C. STRUCON PROIECT S.R.L.

www.struconproiect.ro


Figure 3. Steel canopy (for block C) – Novotel Hotel, Almaty, Kazahstan OUR PROJECTS

Maria Teiuleanu, Pitesti, upper school, build from 1889 brick masonry structure - Consolidation project

Figure 4. Maria Teiuleanu

S.C. STRUCON PROIECT S.R.L. [email protected] www.struconproiect.ro


Lahovari, Ramnicu Valcea, build from 1903 stone and brick masonry structure - Technical expertise

Figure 5. Picture and Finite Element Model

Borak Zohir Tower, Dhaka, Bangladesh – extension of excavation from 5 to 6 undergrounds, steel versus concrete structure value engineering analysis

Figure 6. Architecture and Finite Element Model

[email protected] S.C. STRUCON PROIECT S.R.L. www.struconproiect.ro


Doamnei Comercial Centre – build from 1886, technical expertise, consolidation & extension project, 8400 sq m.


2 A permit and tender stage of 60000m mix use of offices, retail and parking project. Main building will be 65m tall with a structure compose by: composite columns, eccentric steel bracing, steel beams and composite steel deck. A piled raft foundation was chose for a very week soil.

Colentina River Plaza


[email protected] S.C. STRUCON PROIECT S.R.L. www.struconproiect.ro


Focsani City Center

A €35 million shopping centre, retail area 30000mon two floors. Designed as an in-situ concrete frame on piled foundation, with a 3-D space-frame roof. Vrancea is in the Carpathian Mountains and is at the intersection of the local geological plates which has been the epicenter of all of the major Romanian earthquakes to date. Therefore designing for this region requires additional safeguards including nonlinear time history analysis. Bucharest is 150km from Vrancea where the risks are still severe but less onerous.

2

Figure 9. Architecture and picture from site

The planned investment is Radisson SAS Hotel in Zaporozhe, Ukraine. A thirteen storey RC frame, 23500sqm, with large cantilevered sections to form internal atria and also on the façade. Working to Ukrainian Codes presented an initial challenge which we were happy to undertake.

Radisson SAS, Hotel, Zaporozhe, Ukraine


[email protected] S.C. STRUCON PROIECT S.R.L


S.C. STRUCON PROIECT S.R.L - advance structural analysis & design –

Mix reinforced concrete frames and shear walls structure, 34000 sqm,10 storey and 3 basement floors placed in south-east of Crimea. The coast of Crimea with Black See is a 9MSK earthquake area. Also, another building with two story for SPA was parts of project.

Radisson SAS, Hotel, Alushta, Crimea, Ukraine

Baiulescu, office & flat building


Private Development block of flats, str. Baiulescu nr. 80-82, 2000m, 5 storey plus one basement level, in-situ concrete structure, shear walls and frames, first floor – light steel beams supporting a wooden floor.

2

Figure 12. Architecture and picture from site

S.C. STRUCON PROIECT S.R.L [email protected] www.struconproiect.ro


Raiffeisen data center, Mumuleanu street

In-situ concrete frame structure, 1800m , 5 storey plus one basement in central Bucharest, on continuous strip foundations.

2

Figure 13. Pictures from site

ASIROM office, Lascar street

Office building, str. Vasile Lascar no. 178, in-situ concrete frame, 2430m basement, on strip foundations.

2 , 8 storey plus one

Figure 14. Pictures from site

S.C. STRUCON PROIECT S.R.L

[email protected] www.struconproiect.ro


Bricostore Castel, Bucharest; Precast reinforced concrete structure, prestres beam, pocket foundations.

Bricostore Castel, retail area

Figure 15. Picture from site and connection detail drawing

Auchan, underground water tank + Real Vitan, Makita, ….

Auchan, bd. Decembrie 1918 no. 33A, underground storm-water retention tank, 2000m with service yard loads at ground level, In-situ concrete slabs and walls, on piled foundations. Another water tank was done for Real Vitan Hipermarket, Makita factory and Mediplus medicine factory.

3

Figure 16. Finite Element Model and shear stress picture

[email protected] S.C. STRUCON PROIECT S.R.L www.struconproiect.ro


Pile foundation, Cercetatorilor, Berceni, Bucharest

Cercetatorilor, pile foundation, a 105 piece of a deep pile foundation, 1.5m diameter for 2 underground + 8 storey building in a landslide area with back fill soil.

Figure 17. Pile cage reinforcement

Cleopatra Hotel, Saturn, Black Sea

Technical expertise and retrofit of a shear wall structure in strong expose marine area.

Figure 18. Finite Element Model and picture after retrofit



Drobeta Tire Plant

The new plant will be located in the existing plant and will include remodeling of the existing facility to a modern 21st century plant. The plant will include also expansion of the existing and changing of the building to accommodate new production line capabilities. The size of the site is about 190,000sqm. The project includes remodeling of the 70,000sqm existing building, as well as addition of approx. 35,000sqm. The plant will employ about 500 people. The re-modeling will include changes of functions in the existing plant, and in that included changes in the office bloc. Offices will accommodate about 40-50 people. Office block will include also a new hotel for company guests, as well as laboratories and the new plant dining room.


Four underground basement + 10 storey, 22.75m deep excavation

MARRIOTT HOTEL - COURTYARD, str. Sfintii Apostoli no. 2A




Budo Best, Calea Ferentari no. 122-124, sector 5, Bucuresti

Detail design for a mix use building: office, storage, production and sports area for martial arts company. Five storey and 5m deep basement.

Figure 21. 3D Architecture

Geology Museum (build from 1906), Bucharest – consolidation project

Figure 22. Picture from Site



ADVANCE STRUCTURAL ANALYSIS

Water tower Dynamic analysis of a water tower taken in consideration fluid – structure and soil – structure interaction.

Figure 23. Water tower and foundation soil + detail

Figure 24. Section by tank and first four mode of vibrations



Nonlinear concrete analysis - shear walls concrete structures, hydroelectric power plant

Figure 25. Cracking analysis

Nonlinear steel analysis - eccentric braced steel frame - Colentina River Plaza

Figure 26. 3D & 2D Plastic hinge position




Elasto - plastic steel short link analysis

Figure 27. Von Mises stress

Slurry wall analysis

Figure 28. Finite Element Model and deformed shape



Top - down excavation (Marriott Courtyard Hotel, str. Sf. Apostoli)

Finite element analysis of a top-down excavation taken in consideration the nonlinear behavior of soil.

Figure 29. Finite Element Model and deformed shape

Cantilever retained wall (Alushta – Ukraine)

Figure 30. Finite Element deformed shape and horizontal displacement

Anchored retained wall (Alushta – Ukraine)

Figure 31. Structural model and horizontal displacement

S.C. STRUCON PROIECT S.R.L www.struconproiect.ro [email protected]


4 underground excavation, str. Fizicienilor no. 28-36, sector 3, Bucuresti

Detail design for 4 underground levels: slurry walls, steel strut, dewatering system.

Figure 32. Architectural section

Figure 33. Excavation steps



Two secant piles excavation, Petromidia Refinery, Navodari

Detail design for two secant pile excavation, steel strut, dewatering system.

Figure 34. Capping beam, dewatering Figure 35. Bauer 24H drilling machine and casings

Consolidation of 28m deep excavation – World Trade Center Constanta

Consolidation of a 28m deep temporary retained wall, consolidation of an existing building, new excavation strategy, value engineering, redesign of superstructure.

Figure 36. Maine view of phase 1/3



World Trade Center Constanta will be a mix use of office, shopping center, hotel, art gallery, Carrefour, 3 underground parking levels.

Figure 37. Marinarilor street view

Figure 38. Traian street view



FAGARAS CASTLE – Technical expertise

First mentioned in documents in 1291, F ăgăraş became a military centre during the Middle Ages. Built in 15 C by Transylvania princes, is one of the most well preserved medieval castles in Romania. The castle has 80 rooms, and is surrounded by a deep and wide moat. The citadel was ranked among the strongest in Transylvania, standing up to Turkish and Tartar invasions. Access is made through a bridge over the defense moat. At the centre of the citadel stands the castle. It has three levels (basement, ground floor, first floor) and five towers (the Red Tower, the Black Tower, the Prison's Tower, Tomori Tower and the Motley Tower). Inside is the Museum of Fagaras Country; comprised of an archaeology section, which render the evolution of the Fagaras borough; history section, which display Roman artifacts and a collection of medieval weapons, and ethnographic section, which focus on artistic and folk crafts in the area.

Figure 39.Top view – defense moat and wall, castle

Figure 40. Outside view with towers

Figure 41. Modal analysis - Mode 3 of vibration

Figure 42. Inside view – Tower gate and soldiers room

Figure 43. Static analysis - Deformed shape and vertical stress

S.C. STRUCON PROIECT S.R.L [email protected] : www.struconproiect.ro


COLOSSEUM Shopping Centre – Engineering consultancy STRUCON PROIECT is providing Consultancy service for Structure, Roads and Utilities connection, for the biggest retail project of South-Eastern Europe and one of the largest Shopping Centers in Europe, the “The Colosseum Shopping Centre”. A spectacular shopping and entertainment center will be created in North-West of Bucharest: The Colosseum Shopping Centre & Retail Park will comprise 140,000 square meters of covered retail space, with more than 480 shops, a huge food court counting more than 1,500 seats and 8,500 parking spaces as well as 58,000 square meters of Retail Park. Also, the entertainment facilities will create a unique and spectacular shopping world. Construction works will start at the beginning of next year on the site of 620,000 sq m.

F igure 44. Perspective view In the first phase of construction, a retail park will be built - with units ranging from 1,500 sqm to 19,500 sqm on a leasing area of 58,000 square meters. Among the tenants are well-known brands such as Carrefour hypermarket, a Flanco store, Altex, a DIY-market of Leroy Merlin and Mobexpert also. The investment volume for the whole project will exceed 350 million Euro. The investor of The Colosseum will spend an additional amount of 30 million Euro to improve the surrounding roads and public transport. A modern traffic solution will offer an easy access to the shopping center. Additionally a bus station and a tram station will be located within the center.

Figure 45. Maine entrance Figure 46. Inside view www.struconproiect.ro [email protected] S.C. STRUCON PROIECT S.R.L


Novotel Hotel – Almaty, Kazahstan – 4 star hotel, 9 MSK seismic zone – concept, permit, tender, detail design, 13000 sq m Figure 47. Architecture view Figure 48. Structural model Figure 49. Picture from site



STEEL DETAILING service Our company can provide steel detailing according to Euro, British and American or to local codes and practice. We are using a full 3D structural modeling software for accurately of automatically generation of shop drawings and quantity material list.

Figure 50. Joint connection Figure 51. Eccentric short link bracing

Figure 52. Alushta, steel roof Figure 53. Alushta, truss

Figure 54. Anchorage bolts and base plate Figure 55. Bracing joint details




Figure 56. Radisson, last storey

Figure 57. Radisson, steel roof

Figure 58. Column joint details Figure 59. Truss details

Figure 60. Stairs

Figure 61. Stairs

S.C. STRUCON PROIECT S.R.L www.struconproiect.ro [email protected]


Figure 62. Car parking, 9 storey

Figure 63. Bracing joint

Figure 64. Joint connections




Figure 65. Steel roof

Figure 66. Steel dome

Figure 67. Joint details Figure 68. Joint details

Figure 69. End plate connections Figure 70. Splice connections



Figure 71. Office building

Figure 72. 3D model with Nelson studs Figure 73. Brace frame




Figure 74. Splice joint Figure 75. Brace frame

Figure 76. Steel canopy (for block A) – Novotel Hotel, Almaty, Kazahstan

S.C. STRUCON PROIECT S.R.L

[email protected] www.struconproiect.ro


OUR SOFTWARE AUTOCAD

AutoCAD is a CAD (Computer Aided Design or Computer Aided Drafting) software application

for 2D and 3D design and drafting.

SAP2000

SAP2000 is integrated software for structural analysis and design.

GEO5

GEO5 is a suite of computer programs allowing to solve geotechnical engineering problems

including slope stability, finite element analysis, retaining walls, foundation engineering, digital

terrain model, sheet piling, tunnels and underground structures.

Slope

This program carries out the analysis of soil or rock slope stability both in static and seismic

states utilizing the limit equilibrium methods.

ALLPile

AllPile is a Windows-based analysis program that handles virtually all types of piles, including

steel pipes, H-piles, pre-cast concrete piles, auger-cast piles, drilled shafts, timber piles, jetted

piles, tapered piles, piers with bell, micropiles (minipiles), uplift anchors, uplift plate, and shallow

foundations.

StruCad

StruCad is a 3D structural steel detailing and information management system,

MasterSeries

Design of structural steel moment & simple connections in portal and multi-storey frames.

S.C. STRUCON PROIECT S.R.L www.struconproiect.ro


ExpressBeton

Software for designing structural elements of reinforced concrete according to Eurocodes.

Midas Gen – Integrated Analysis and Design System for Buildings and General Structures

Midas GTS – Geotechnical and Tunnel Analysis System

Midas GTS enables engineers to intuitively generate and analyze complex geotechnical and

tunnel models.

CONTACTS S.C. STRUCON PROIECT S.R.L

Dr. Eng. Silviu GINJU - General Manager - M +40(0) 745 677 146

M +40 ( 0) 755125444

[email protected] [email protected] www.struconproiect.ro

Figure 77. SF. Dumitru Tower – build from 1555 – technical expertise, consolidation project


s.c. strucon proiect s.r.l

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