Concrete Pre-faricated Box Girder Formwork
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BOX GIRDER
External formwork of 32/24 meters post-tensioning concrete pre-faricated box girder is divided into sliding mode and
rolling mode; the side form of the first mode can move from one bottom form to the other one which increases the
utilization rate, and decrease the investment for the formwork during construction; the side form of the second mode
is relatively fixed according to the bottom form, and could be dismantled by revolving, which improve the efficiency
of formwork closure.The side formwork unit is mainly 6 meters, the design of the sructure is compact
and reasonable with beautiful and smooth appearance.
Features
■ All the edges of ecternal formwork panels for the box girder have been milled, which ensure
the assembly precision to avoid the leakage of the concrete
■ The bottom formwork unit is 3 meters to facilitate the installation and anti-arch adjustment
■ The bulkhead is designed to envelop the sideform,which can be wholely assembled, making the removal, installation and adjustment much easier.
- Q: How to calculate the length of the beam, beam template area
- Is the template area, there are two times in each cross beam, then the results of the calculation of the sub beam cross-sectional area (a few minus a few) is the
- Q: Known length of 50.8 meters, known to be designed for the width of the area of the loss of 1 x 0.25, I have calculated the base cap,. {1.0 * 0.25 + [0.37 + 1 x 0.1 / 2 + 0.47 * 0.1] on the bottom and bottom formula is multiplied by the divided by two. So how to calculate the foundation beam. Formwork and cushion,
- Calculation of foundation beam! When the cap is to be deducted beam
- Q: I only see the span is greater than 4M of the beam arch height is 1/1000~3/1000, if that is 5m, 8m, 12M, 16m and even assuming 20m, the supply is only 1/1000~3/1000????
- 4.4.6 on the span of not less than 4m of the beam, the plate, the height of the template arch should be the beam, plate span 1/1000~3/1000.
- Q: What kind of frame beam formwork
- Frame beam template, single beam, continuous beam template section, beam set beam template in the middle section.
- Q: Which part of the middle beam and side beam in the T beam template? Thank you
- So there are [side span beam], [cross the middle beam], [medium span beam], [across the edge beam] four kinds of distinction. The amount of concrete, steel is a little different
- Q: According to the experience, who knows the construction area and template, plate, column, beam volume, steel, etc.!
- Shear wall structure (such as small high-rise, high-rise) per square meter area of the content of the building: the template to expand the area of about 3.3 to 3.6 square meters,About 0.5 cubic meters of concrete, steel bar about 60 to 75Kg.
- Q: More than the number of square cross-section of the beam high formwork
- For the height of more than 8m, the total load is greater than 15kN/m2, or the central line load greater than 20kN/m of the template support system needs to organize expert demonstration".
- Q: The section size of the beam is 200 x 400 the size of the board is 4500 x 4000 plate thickness of the formula for 120 - a rookie
- Building template:Building template is a temporary support structure is made according to the design requirements, the concrete structure components, according to the position and size of the provisions of forming, maintaining its correct position, external loads and under construction template gravity and acting on the. The purpose of template engineering is to ensure the quality of concrete engineering and construction safety, speed up the construction progress and reduce the cost of the project.This paper introduces the construction formwork structure of cast-in-place concrete structure construction, which is mainly composed of three parts: the panel, the supporting structure and the connecting parts. The panel is in direct contact with the bearing plates of concrete; supporting structure is a temporary structure supporting panel, concrete and construction load, ensure the construction template are firmly combined, do not deform and damage; the connecting piece is connected to the panel and the supporting parts of the whole structure.Building formwork is the concrete pouring forming shell and support, according to the nature of the material can be divided into building template, building wood plywood, covered with plastic board, multilayer board, double-sided adhesive, double-sided coated building template. According to the construction process, the construction formwork can be divided into the cast in place concrete formwork, the pre assembled template, the large formwork, the jump formwork and so on.
- Q: The calculation formula of the beam column for the construction of the concrete and the use of the template area of the detailed point of the best thank you
- No formula, the calculation of the volume of concrete, the calculation of the area of the template, this is no formula can be applied, as long as the understanding of the drawings is slowly
- Q: 10-3 degrees of weather, cast in situ floor and girder formwork can be demolished a few days? 25 days enough? There's a wall on the beam.
- For the concrete structure engineering, the concrete strength can reach the design of the concrete cube compressive strength of the standard value of a certain amount, before the template can be removed the standard value.
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Concrete Pre-faricated Box Girder Formwork
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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