Categories | Temporary Pedestrian Bridge |
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Brand Name: | FAMOUS |
Model Number: | CB100(321-Type)&HD200 |
Certification: | ISO9001 |
Place of Origin: | China |
MOQ: | 1 |
Price: | USD1000~USD1200 per ton |
Payment Terms: | L/C, T/T, D/A, D/P, Western Union |
Supply Ability: | 10000 units per year |
Delivery Time: | 30 days |
Packaging Details: | seaworthy packings for container shipping |
Standard: | AISI, ASTM, BS, DIN, GB, JIS |
Grade: | Q345B-Q460C |
Dimensions: | Standard |
Place of origin: | Zhejiang ,China(Mainland) |
Type: | Modular Deck -type Assembly Steel Bridges |
Application: | Temporary or Permanent Steel Structure Bridge |
Color: | Army blue, light gray, hot galvanized or customized.etc |
Description
A pedestrian bridge is a bridge designed solely for pedestrians. While the primary meaning for a bridge is a structure which links "two points at a height above the ground", a pedestrian bridge can also be a lower structure, such as a boardwalk, that enables pedestrians to cross wet, fragile, or marshy land. Bridges range from stepping stones–possibly the earliest man-made structure to "bridge" water–to elaborate steel structures. Another early bridge would have been simply a fallen tree. In some cases a pedestrian bridge can be both functional and a beautiful work of art.
Specification
Product Name | Prefabricated Pedestrian Bridges |
Width | 7.3meter |
Maximum span | 32meter single span |
Bridge deck | Steel composit panel |
Steel grade | Q345B (equivalent to ASTM A572) |
Loading capacity | 20ton, 40ton truck etc, or HS20-44, HS25-44/Truck 20 |
Corrosion | Original painted or Hot dip galvanized |
Advantages | Price effective and technical full analysis and supports |
History
First bridges in history were pedestrian bridges and they were made
of wood. Ancient Rome started making stone bridges in the 2nd
century BC over the Tiber River. Some of these ancient stone
footbridges with arches still stand today. One of them is Ponte
Fabricio which was built in 62 BC and it still has some of its
original materials. Today, modern footbridges are made of wood,
rope, metal and concrete.
Design
Design of pedestrian bridge normally follows the same principles as
for other bridges. However, because they are normally significantly
lighter than vehicular bridges, they are more vulnerable to
vibration and therefore dynamics effects are often given more
attention in design.
To ensure pedestrian bridges are accessible to disabled and other
mobility-impaired people, careful consideration is nowadays also
given to provision of access lifts or ramps, as required by
relevant legislation.
Features
The width of a pedestrian bridge is usually quite modest, just
sufficient to permit free passage in both directions for
pedestrians. Occasionally the bridge will have segregated provision
for pedestrians and cyclists, in which case it will need to be
wider. Parapets are provided for the safety of both the pedestrians
and traffic flow. Pedestrian bridgeS over railway lines are
required to have higher parapets and be provided with solid panels
directly over the rail tracks.
Type
Beam Bridge
Boardwalk
Clapper bridge
Duckboards, Timber track way, Plank road, and Corduroy road
Moon bridge
Simple suspension bridge
Simple truss
Stepping stones
Zigzag bridge
Characteristics
1.Environmental protection
2.Higher reliability of steel work
3.Strong quake proof
4.Higher degree of industrialization
5.Quick to be assembled accurately
6.Larger interior space
Our company
Our experienced team is focused on your steel bridge project's success, from start to finish. Our proven ability to identify and overcome design inconsistencies, potential problems with erection, and shipping obstacles results in the fabrication of structural steel that is right the first time, helping you avoid costly construction delays.
Proper project coordination and efficient delivery of the structural steel to your bridge project is a key factor in its ultimate success. This is what gives us the leading edge.
From material purchase and tracing, planning compilation, drawing detailing, production arrangement, quality inspection, to on-going painting, packing and delivering, we have separated department to strictly control process, quality and traceability, so that the perfect Bailey/Belay/Baley Bridge can be made.
Finally we would like to emphasize that not like other companies, nearly all machining parts and mechanical accessories are manufactured in our own shop as we have so many wonderful machines and workers inside. In this way, the quality, cost and delivery time can be ensured which eliminates other exterior factors’ influence.
Warmly welcome all friends and clients from International market to visit us!