ENCOFRADOS ULMA PDF
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The modular design of all single components facilitates the optimal adaptation to each specific load and span. The safe access can be guaranteed by the universal ULMA ladder system.
On demand the carriage can be completed with additional lifting equipment which facilitates the inserting of prefabricated reinforcement-units. The formwork of complete units for variable rectangular columns. The one initially assembled formwork may be used throughout the entire works as a complete and remaining connected unit; if necessary the geometry of the column can be easily adjusted by steps of each 5cm.
The inner formworks, through guiding rails fixed underside the slab, are as a complete unit independent of the rest of the structure. The available universal panels and column panels, which usually are taken in situations of wall corners or perpendicular wall joints, also offer a solution for columns without passing tie rods.
The position as well as the quantity of the tie rods are defined according the structural conditions and with possible consideration of the architectural requirements regarding the grid of holes. The steel formwork for columns with circular shape or any curved shape. The use of standard connection plates, which quantity is reduced to a minimum of different types, as well as only one single type of connection facilitate the assembly with high frequency of repetitive works.
The inner formwork-unit is moved completely independently. The whole working space is free of disturbing transversal structures; all tie-rods for suspension are placed outside the working space.
This website uses technical, analytical and third-party cookies, in order to send you advertisements in line with your preferences. Spindles, a hydraulic system for lifting, lowering and adjusting, wheels and rollers for moving and further useful components complete the system. In the case of extremely short pier-heads the two separate carriages, subsequently provided for balanced working, can be united to one structure without need of additional components.
All the single components are combined with simple standard bolt and pin connections. In particular cases ebcofrados the design of an arched truss is possible, which provides a completely rentable solution with all its advantages of such a statical system.
Engineering System MECCANO By ULMA Construction
This website uses technical, encofraados and third-party cookies, in order to send you advertisements in line with your preferences. The modular and standard solution with steel panels, adjustable to any radiuses. The Engineering System MECCANO is the modular system which, by intelligent combination of various standardized single components, facilitates any customized solution of formwork or falsework constructions.
Thanks to the formwork facing in steel, an optimal concrete surface without any marks of fixing elements is guaranteed. In the case of geometries differing from the classical rectangular shape, inserted wooden stencils cut to size are used. Other general accessories, such as props for example, are taken of the standard product range.
The complete structure is moved in lengthwise sense with rollers on the rails fixed on the upside of the bridge. The formwork does not require any tie rods. Of course, the vast range of standardized accessories, as used also in other product ranges, is applicable also in this case. Other sections encofrads be also done, simply adapting the structure locally to the particular requirements.
Using the provided wheels it is possible to move the formwork rapidly and independently of any crane-use. Bridge sections of variable height and with a maximum weight of t per segment can be done. The F4 column formwork is a complete unit for the construction of columns with variable rectangular geometry with a side-range of 0,60m, especially dedicated to job-sites with a large number of columns to be realized with high frequency of pours.
The possible fixing of the formwork facing birch plywood 21mm, solid wood strips from rear side does not only build the base for a ecofrados fair-faced concrete surface, but guarantees also a more efficient working-flow during preassembly. The admissible concrete pressure encofradod defined in accordance to the specifications of the project. In cases of regular bridge section this leads to typical applications for spans of 12m up to 18m. The truss solution encofrasos an erection in any units, always according the specific crane capacity and conditions in-situ.
By doing this, an optimized adaptation to any requirement of construction and statics is possible. Independently of the method of construction as cut and cover or mined, always the same standardized components are used.
On request the single units may be delivered preassembled. All semi-shells are prepared for the fastening of common accessories, such as for example props or walkway brackets.
The modular and standard carriage, perfectly adaptable to any particular project requirement. The flexible carriage, which is always perfectly customized to the shape and the conditions of each specific project.
Animaciones y vídeos de producto
The application as usual configuration, like known from use as wall formwork, allows the easy adaptation to any further geometry. In addition to use as a simple column formwork, the semi-shells can also be used to build semi-circular stop-ends; the profile shape of the end-rails facilitates the combination encofrrados all ULMA wall panel systems. These wall panels provide holes in the secondary profiles, which allow to adjust to column dimensions by steps of each 5cm. In cases of spans of 18m up to 24m the HEA system is used.
The several Formworks for Columns of ULMA facilitate the realization of your ambitious constructions using precise products with the guarantee of an optimal result corresponding to your specific project requirements. Thanks to the ease of assembly of the two steel semi-shells, columns with diameters of 0,80m can be realized; special dimensions and especially bigger diameters as well as customized shapes as required frequently for bridge piers can be supplied on request.
In order to guarantee the on-the-job-safety, in complete accordance to the valid safety standards, a complete working platform, adapted to the various diameters, is provided.
The PCA circular column formwork has been developed for encoofrados fast and efficient realization of circular columns.
The truss-like main structure is placed in movable manner either on the upside of the bridge or, in cases of particular requirement, below bridge.