Exploring the design process and construction of akashi. The height of the bridge tower is about 300 m high as well as that of tokyo tower 333 m high. Pdf developments in the design and construction of. The project is located in kobe and awaji, hyogo, japan. Technology of the akashi kaikyo bridge kitagawa 2004. Exploring the design process and construction of akashi kaikyo bridge angelo gordon.
Aesthetic design for akashi kaikyo bridge hiroyuki fujikawa. This marvel of architectonics stands as a testament to the genius of asian engineering and, judged in a context that perhaps the japanese understand best, as the most beautiful bridge in the world. The highest, longest and most expensive suspension bridge on earth, megastructure akashi kaikyo bridge caries a huge 6 line free way linking kobe with the. Technology of the akashi kaikyo bridge wiley online library. The water depth at the main pier site is 45m, maximum tidal current of 4. In this paper, features of these technologies are described. Summary the akashi kaikyo bridge, a suspension bridge with a center span of 1991 m, was completed in 1998. Akashikaikyo bridge introduction of the honshushikoku. Akashi kaikyo bridge designing buildings wiki share your construction industry knowledge. Structural design of akashi kaikyo suspension bridge. It is part of the ongoing honshushikoku bridge authority hsba project to link the islands of honshu, awaji and shikoku. The bridge was built as part of the kobenaruto segment of the honshushikoku construction projects figures 26.
The distance between the bridge s two cables is 35. The akashi kaikyo bridge, a suspension bridge with a center span of 1991 m. The akashikaikyo bridge also has pendulums designed to damp forces. Its a suspension bridge, in which the loadbearing deck is supported. Akashi kaikyo bridge in japan, with a truss stiffen girder, set the bridge span. In 1998, japanese engineers stretched the limits of bridge engineering with the completion of the akashi kaikyo bridge. The akashi kaikyo strait bridge, one of the major bridges of the honshushikoku bridge network connecting the main island and the shikoku island, is the. Akashi kaikyo bridge is a suspension bridge, motorway bridge freeway bridge and steel bridge that was built from 1988 until 1998.
Akashi kaikyo bridge design, construction and structural details. At the time of the earthquake, the akashi kaikyo bridge was still. The akashikaikyo bridge also popularly known as the pearl bridge, has the longest central span of any suspension bridge. Download as docx, pdf, txt or read online from scribd. This year were showcasing iconic contemporary bridges in our alphabetical countdown to christmas, starting with the akashi kaikyo bridge. The akashi kaikyo bridge, part of the honshushikoku bridge project, is a suspension bridge with a center span of 1990 m. The width of the straits is about 4 km, and its depth along the proposed bridge route reaches about 110m. Akashi kaikyo bridge, currently the longest singlespan suspension bridge in the world. The akashi kaikyo bridge akb is a threespan, twohinged stiffening girder system suspension bridge that spans the akashi strait, connecting the japanese mainland at maiko, taruniward in kobe with matsuho on awaji island. The suspension bridge connects the city of kobe mainland of honshu to iwaya awaji island in japan. Toshihiro kurihara, deputy manager of third design division, hsba. The akashi kaikyo bridge, or pearl bridge as its known in japan, is very recognizable in form. However, in this stage of design, the proposal of 1 truss structure was emphasized, based on experiences at the construction of other honshushikoku bridges.
In the bridge design difficult conditions of the strait, including deep water. The akashi kaikyo bridge passes across the akashi strait between the tarumi ward of kobe and the awaji island in hyogo prefecture. The construction of this bridge depends on the development of several technologies. Developments in the design and construction of suspension bridges and arch bridges. There were six main design conditions for the akashi kaikyo bridge.
Currently the longest spanning suspension bridge in the world, the akashi. Akashi kaikyo bridge is a suspension bridge located between kobe, maiko and awaji island, matsuho, whose total length is 3,911 m long. The akashi kaikyo bridge, a suspension bridge with a center span of 1991 m, was completed in 1998. Aerodynamics of wind effects on the akashi kaikyo bridge. Technology of the akashi kaikyo bridge researchgate.
The center span length between the towers of the bridge, which shows the degree of bridge scale, is 1,991 m. Akashi kaikyo bridge design, construction and structural. The central span is staggering 1,991 metres 6,532 ft. The design features a twohinged stiffening girder system, which allows the entire structure to endure earthquakes 8. Akashi kaikyo bridge bridge civil engineering scribd.1055 361 553 1525 1396 850 243 114 1553 307 230 1406 220 7 1170 218 768 1641 308 217 1465 351 1469 448 340 875 412 1394 950 1085 852 75 1146 1457 607