2013 mp2

PRODUCT CATALOG

EST-MP2 Year VIII • 2013

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Third generation of monopole solar structure designed for the maximum power with the lowest cost.”

EUROCODE

EUROCODE

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Dalkia Solar has created a structure to compete in the most demanding markets.

It is a very versatile structure, on which can be fitted a huge variety of photovoltaic panels of different brands and standard dimensions.

The technical solutions that have been adopted for joining the profiles that compose it, allows to mount easily and very economical, minimizing and absorbing any deviations that occur at various stages of the installation process.

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This structure is designed for compositions of two rows of solar panels arranged in vertical.

The metal structure of hot dip galvanized steel has been designed to be assembled using the minimum possible pieces which facilitates transport and storage.

The durability of the material used is guaranteed by the use of protection above the set standards and establishing procedures which allow the history, location and trajectory of a product or batch of products along the chain supply at any given time, through some certain tools.

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STABILITY

EST

DURABILITY VERSATILITY

MP2

SIMPLICITY ECONOMY

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1.

STABILITY

The triangular shape of the porch, his bracing, and structural analysis adapted to the stresses arising from the assumption of charge covered by current regulations, ensures overall stability.

3.

VERSATILITY

The anchoring system and joints allows to correct defects or level alignment in a wide tolerance, responding to environmental conditions and changes occurring at work.

The system can accommodate different mounting heights relative to the slope of the land and/or different types of panel.

Modulation of the porches facilitates subsequent extensions of Solar Installation.

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2.

DURABILITY

The use of materials and standard profiles and hot dip galvanized coatings guaranteed quality, ensures the durability of structures installed outdoors for a long period under normal use and exposure.

The treatment of the material can be enhanced if it is required to extend the warranty to special conditions or harsh environments.

4.

SIMPLICITY

The modular system allows to reduce the number of parts and, optionally, to prepare the assembly of the parts from the mechanical workshop organizing the packaging to minimize the transport volume and facilitate that the gathering of work pieces takes place along its mounting point, which facilitates installation.

ECONOMY

Materials, profile types and hardware required is based on the calculation usually chosen from existing in the market, as to qualities, sections and dimensions, taking also into account its ease of assembly.

The design also takes the dimensions of the standardized parts to the usual measures of solar modules, optimizing material utilization.

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Connections between structure and foundations: The typology of mono pole screwed directly to the floor allows us to adjust in height to overcome uneven terrain without using any kind of auxiliary material, making it easier and lowering the cost of installation.

Fastening between modules and structure: Steel galvanized screws with Dacromet®.

Bimetallic Capabilities: Due to the concentration of aluminum within the coating, good bi-metallic corrosion resistance with aluminum is accomplished.

Electrically Conductive: The high concentration of metallic flake enables DACROTIZED® parts to be electrically conductive.

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Also as Driven-pile foundations for ground-mounted panel support structures in solar parks.

A deep foundation is a type of foundation distinguished from shallow foundations by the depth they are embedded into the ground. There are many reasons a geotechnical engineer would recommend a deep foundation over a shallow foundation, but some of the common reasons are very large design loads or a poor soil at shallow depth.

Piles are used to transfer surface loads to a competent soil or rock at depth when the surface layer is not adequate or is not economically feasible to use. This load transfer may be by vertical distribution of the load along the pile shaft (skin friction) or a direct application of load to a lower stratum through the pile point (end-bearing). Piles can also serve to carry lateral, uplift and overturning loads.

Minipiles can be installed in a variety of soils from non-cohesive, poorly-graded granular soils, to cohesive plastic clays. Also known as minipiles, pin piles, needle piles or root piles, micropiles can offer a viable alternative to conventional piling techniques, particularly in restricted access or low headroom situations. A micropile foundation system may be advantageous in areas where large boulders are sporadic in the subsurface, as the small diameter micropiles may be able to be installed around such boulders. Micropiles are installed using water flush rotary drilling or rotary percussion drilling techniques. Measuring between 6 and 35 inches in diameter, micropiles consistently achieve capacities of 20 to 100 tons, with special installations up to 200 tons.

Micropile drilling methods generate minimal disturbance or vibration to adjacent structures, making micropiles an excellent underpinning alternative.

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