Highly Efficient &Easy Installation Wholely Assembled Box Girder Formwork
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m²
- Supply Capability:
- 1000 m²/month
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Wholely Assembled 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:What kind of frame beam formwork
- The frame beam (KL) is a beam which is connected with the frame column (KZ), or both ends are connected with the shear wall, but the span height ratio is not less than 5. In the structural design, there is another point of view for the frame beam, that is, the beam that needs to participate in the earthquake resistance. With the rise of high-rise buildings, the pure frame structure is becoming more and more rare, but the shear wall structure of the frame beam is mainly involved in the seismic beam.
- Q:I would like to ask the three sides of the template is calculated on the surface of which is the three? Novice do not understand thank you
- Generally, there are two kinds of formwork support:Area of contact surface between concrete and formwork
- 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,
- . Calculate the volume of the cushion should be very good, where the beam on the cushion ah, as to how the layout drawings will be.
- Q:Remove the larger span of the beam pillar template why should be removed from the middle to the two ends
- The maximum bending moment in the middle of the beam is removed from the middle of the support, the stress is concentrated on the two supporting end, and the final force form is the same as the reinforcement of the beam, and the bending and the excessive shear force are not generated
- Q:The main floor beam template installation should pay attention to what?
- Install the bottom die, the beam according to the span length of 3 m to the bottom of the beam arch, to ensure that after the completion of concrete pouring, floor thickness and deflection to meet the requirements of the drawings. Beam from the end of the 500mm, in the bottom of the beam to keep a clean mouth, to be cleaned up debris, it will be blocked. The side beam mould die bag bottom mold method, and clip stickers in the template angle at.
- Q:How to calculate the intersection of rectangular column and beam
- Plate and beam plate:(1) the calculation of the area of beam and plate according to the area of beam and plate;(2): high beam plate girders according to the amount of height of sheet thickness calculation;(3) a long beam plate girders: beam to column connection, the length of the beam to column side; girder transfer, beam to beam side.(4) the calculation of the area of the plate and column cap without beam(5) the area of the beam connection is not deducted, and the beam head area is not increased
- 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.
- When the bottom formwork of the reinforced concrete slab with a span of 5m is removed, the concrete strength should be greater than or equal to 75% of the standard value of concrete cube compressive strength.
- Q:What is the formula of beam slab formwork
- Rectangle, F=1, A is the length of the bottom edge, B is high.....So, S1S2, S3,..., one by one.The sum of the above Si is the total area. The amount of template engineering is required.
- Q:Calculate the beam template when you want to reduce the thickness of the plate
- Now the general calculation of the template area is the concrete contact surface is positive, the template thickness to be deducted.
- 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
- A beam plate:1, according to the sum of the contact area of the template template.2. The area of the beam should be deducted.3, the beam of the template is to calculate the beam height (minus the thickness of the plate part) * net long *2 surface. The bottom die has been calculated in the bottom plate4, the bottom plate is the bottom plate of the whole plate (including the bottom of the beam), and then subtract the column area. The board only needs to calculate the bottom mold and the side die.
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Highly Efficient &Easy Installation Wholely Assembled Box Girder Formwork
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m²
- Supply Capability:
- 1000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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