LSF

Consulting services and executive:

*Plan for conducting the retrofit وبهسازی seismic status quo structures:
Services provide computational and technical evaluation and seismic rehabilitation of existing buildings, the damage-vulnerable بدلایل, including a descirption of the services of this company are:

□ Increase classes
□ Weakness run, and the lack of authentication conditions set forth in the structural drawings available
□ Fix the vulnerability of the old buildings

In order to achieve designs more economical and reduce the cost of implementation of schemes, sanitation, etc. drafting, methods of modeling, analysis and design of structures and the use of regulations and standards of reputable Foreign and domestic, because ASCE41-06 and FEMA356 on Tuesday, will be placed. Hence, providing technical calculations of structures brosh, the bohemian Society of Engineers, because the analysis of nonlinear (static or dynamic) in mind, and has done the calculations and provide a Book of calculations, drawings and technical details and the appropriate Executive regarding the design, retrofit and seismic rehabilitation of the structures. will be performed.

The implementation of a variety of designs, retrofitting and seismic rehabilitation of structures, use the methods:

□ جکت concrete elements, beams and columns (Concrete Jacket)
□ جکت metal beams and columns, concrete (Steel Jacket)
□ The implementation of the walls of the fins (Wing Wall )
□ Shear walls (Shear Wall)
□ The walls of the back strap (Buttress Wall)
□ Bracing metal (Steel Bracing)
□ Fiber کامپوزیتFRP

*Planting bolt ومیلگرددر sections of concrete available(Anchoring):
Planting the bolt the direction of the applications of structures like:

□ The connection elements of the reinforcement to the elements, concrete is available in designs, retrofitting, because جکتینگ (Jacketing)
□ Install the page, the column on the foundation is available
□ Planting rebar waiting column concrete new in-place Foundation option(fullwidth, Foundation)
□ Connect metal beams or the concrete new elements of concrete موجودوافزایش classes

And also applications of غیرسازه, because:

□ Install the equipment and آویزهای setting of the elements of concrete available.

*Run the fibers of the FRP:
Run the fibers of the FRP in a variety of polymers, glass (GFRP), a carbon (CFRP) and aramid (AFRP) for the applications of structures such as:

□ Install دورپیچ FRP (FRP Wraping) to strengthen the thrust or increase the strain plasticity column-concrete
□ Strengthening of flexural beams concrete
□ Reinforcement, shear or increase the ductility of the beams or columns, concrete
□ Strengthening of flexural or shear walls, shear
□ Strengthening of shear walls, building materials

And also industrial applications because:

□ Strengthen and fix the vulnerability of the pipes (PipeLine)

*Run the operation, repair concrete:

□
Identify the type of damage in the concrete section of the existing and the reasons for it
□
Provide plan, concrete repair, based on the criteria, Bylaws, ACI and M-47
□
The implementation of the system, The standard restoration of the concrete section vulnerable available include: repairing cracks, freezing of concrete, etc. Carmo, being concrete and ... using various methods such as: PORTLAND CEMENT, MORTAR, etc. DRY PACK AND EPOXY BONDED DRY PACK, etc. SHOTCRETE, etc. EPOXY-BONDED EPOXY MORTAR, etc. EPOXY-BONDED CONCRETE and ...
□
Operation پکرگذاری and inject epoxy to repair cracks in the concrete (RESIN INJECTION)

* Supply and implementation of systems میراگر(Dampers) وجداگرهای seismic(Base Isolators).