Rhombic Form Traveller

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

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RHOMBIC FORM TRAVELLER

Brief Introduction

The rhombic form traveller has the advantages of simple structure, clear
stress, big operational space under the main frame, and easy installation
and removal, etc..
The form traveller adopts wheels with bearing while rolling forward which
reduce the frictional resistance greatly during movement; At the same
time, the stainless steel paltes are welded on the rails which reduced
the frictional resistance bewwen the sliding bearing and the rails during
movement. The combination of these reduce the movement cycle of the
form traveler by simple and convinient operation.
In terms of safety, the form traveler is equiped with walking protection
system which guarantee the absolute safety during working. It’s safe, easy
and practical.

Advantage

● Low gravity of front trancerse beam

● Applicable to large-scale stay-cable cantilever casting bridge with wide bridge deck

● Safe & easy operation, easy fixing, and safty during walking

● Big operational space under the main frame, and easy installation and removal

Q: Cantilever pouring construction should pay attention to what: Prestressed concrete continuous beam bridge, continuous rigid frame bridge span and span rivers, valleys, so the main use of cantilever pouring construction. Cantilever pouring method refers to the construction of the bridge on both sides of the working platform, a balanced section to the middle of the cantilever pouring cement concrete beam, and the construction of the application of prestressing. The main equipment is a pair of walking hanging basket, pull anchor in Zhang and pier has connected mobile beam on the whole hanging basket, and binding steel formwork, pouring concrete, prestress are carried out on the. After the completion of the construction of this section, the hanging basket symmetrical move forward a section, the next pair of beam section construction, in advance, until the cantilever beam section pouring completed.

Q: Hanging basket construction can bind steel: In addition to the design requirements, steel frame beam and column structure of the stirrup, and vertical main reinforcement wrapped; main reinforcement stirrup and cross point should be based on the wire banding; cross beam column corner should be binding; the middle part of the cross point, alternating butting (quincunx)

Q: In the construction of the bridge hanging basket, the temporary prestressing force is adopted in the closing section: Almost the same procedure. Install jack, Jack extended a distance, not fully stretched

Q: I'm looking for lowest service charge and also prevention of loss or theft. I know actual Swedish Kronas would be best but is it better to use traveler's cheques or credit ot atm card?Thanks: I always use my ATM debit card at ATMs to withdraw cash and then I use cash for most purchases. You get a better exchange rate that way, plus your bank will charge you a conversion fee every single time you use your debit card from home instead of one fee for withdrawing 1000 SEK, for example. Sweden is really safe and theft isn't terribly common. If you're worried, you can wear a money belt under your clothes and keep your card and large sums of cash in there. I'm assuming you're a foreigner traveling to Sweden, but maybe I'm wrong.

Q: Hanging basket assembly quality control point: The hanging basket according to the different structures and stress characteristics, divided into parallel truss basket bowstring, hanging basket, triangle hanging basket and basket, mainly in the following triangle hanging basket as an example.

Q: Why from the beginning of cantilever beam pouring cantilever end?: Because if the support from the end, that is, the root of the cantilever pouring, the cantilever is the front end of the pouring belt. After pouring pouring belt is bound to produce a bending stress of gravity, it may lead to the first place with a combination of cracks. However, if there is no such a back bend. Of course, the premise is the cantilever part of the template support structure reliability is guaranteed.

Q: Are there any hanging baskets on both sides of the hanging beam 0: In the 1# pre pressure when the basket has been removed from the non elastic deformation, so no need to hang basket that is 2# block pre pressure.

Q: Seven techniques of hanging basket: 10.5. tube. When the concrete is vibrated, we should pay attention to avoid the bellows to prevent the vibration rod from leaking;10.6. to nap. Because of concrete pouring, the surface still paving asphalt concrete, in order to enhance the bonding between the deck and asphalt layer layer of political government must firmly on the concrete surface roughening treatment:10.7. maintenance. After the concrete pouring, maintenance to improve the strength of concrete and prevent the formation of fine cracks, has an important role. Therefore, water conservation should not be less than seven days.

Q: Composition management of hanging basket: Back anchor system: to master the direction of rock steering wheel to ensure the direction of the double guide beam. The system is made up of 1 tie rods of rock and roll, and the 1 anchors are used to guide the o3.4. beam system: to master the integrity of the upper and lower beams. The system is composed of four beams, and the upper and the lower parts are correspondingly connected with the upper and the lower parts of the bottom plate of the 1 bottom box of the bottom plate of the bottom plate of the box girder of the 1 box beam, and the weight of the concrete bearing and the bearing of the concrete of the bottom plate and the side mould core of the bottom plate of the box beam of the bottom plate of the two box girders are respectively connected with the upper end and the lower end. Under the pull rod to complete the vertical mold 1 release work o

Q: The construction of the hanging basket of the bridge needs to be pre - pressed in each suspension section: Pull anchor in has Zhang and pier beam into the overall mobile hanging basket. Lashing steel, vertical formwork, pouring concrete, the application of prestress are carried out on it

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