Bilal elariss first semester 20042005 objectives the objective of the project is. Aisc steel design guide number 7, 2004 design of a runway girder crane capacity 50 tons cmaa class d bridge weight. Cable stayed bridges with prestressed concrete pci. Design guidelines for bridge widenings, steelreinforced elastomeric bearings fo r pretensioned concrete beams, stru tandtie method, and culverts. This bridge manual has been prepared to provide policies, guidance and procedures for bridge project development and design for the new york state department of transportation. Science con tributes analytical skills of math and geometry. Tech nology incorporates pragmatic knowledge of bridge. Eight walls spaced 11 feet apart bring total loads of 120 kips each from the stiff deck to a concrete arch below. One of these bridges is a twospan overpass which is part of grafton street in worcester.
The alex fraser bridge also known as the annacis bridge is a cablestayed bridge over the fraser river that connects richmond and new westminster with north delta in greater vancouver, british columbia. Full text of aashto lrfd 2012 bridge design specifications 6th ed us see other formats. Methodology for assessment of vessel impact energy on. The respective calculations indicate the minimum thickness of reinforced concrete segmental lining should be 25. Topics covered include automated vehicle load pattern. The bridge was the longest cablestayed bridge in the world when it opened on. The bridge is named for alex fraser 1916 1989, a former british columbia minister of transportation. Students will begin to understand the problem, and. Motion based design of cablestayed bridges by salvatore di bernardo submitted to the department of civil and environmental engineering on may 8, 1998, in partial fulfillment of the requirements for the degree of master of science abstract recent increases in limit spans of cablestayed bridges have highlighted the need for. University college of engineering graduation project ii. Case study design of a composite bridge 191 annex a.
Annacis channel east bridge, british columbia, canada. Small swing bridges as found over canals may be pivoted only at one end, opening as would a gate, but require substantial. They learn the steps that engineers use to design bridges by conducting their own hands on associated activity to prototype their own structure. This chapter also addresses corrosion protection measures. The 465 m span annacis cablestayed bridge, currently under construction near vancouver, british columbia, will be the longest cablestayed span in the world when it is completed in 1986. Design calculations were performed to establish a minimum thickness of segmental lining for annacis outfall tunnel project under hydrostatic and soil loads. Annacis cablestayed bridgedesign for earthquake canadian. It also includes a table giving the name and address of a contact person for each bridge. Metro vancouver annacis island wastewater treatment. The movable arms are expected to take up to 120 seconds 2 minutes to open and an equal amount of time to close.
Guide for the design and construction of mill buildings aise tech report no. Pdf eurocode 2 design of concrete structures part 2. Limit equilibrium analysis of metsovitikos bridge south. Sc, university of british columbia, 1984 a thesis submitted in partial fulfillment of the requirements for the degree of master of applied science in the faculty of graduate studies department of civil engineering we accept this thesis as. Structural behaviour of cablestayed bridges by elizabeth davalos submitted to the department of civil and environmental engineering on. Done by abeer abdullah amal alamiri ramla kalantar. Full scale dynamic testing of the annacis cable stayed bridge by douglas hillyard charles vincent b. Two designs were analyzed based on such factors as cost, constructability, lifespan cost and maintenance. This paper reports the seismic analytical and design approaches adopted for the foundations and superstructure of the bridge.
As this bridge is partially founded on soft delta deposits and is located within 80 km of a seismic source zone, its design has required careful consideration of earthquake effects. The amendment would amend the permitted construction hours in respect to condition 32 of the approved annacis island wastewater treatment plant new outfall, located downriver of the alex fraser bridge, north side of the fraser river, delta, b. Lrfd bridge design specifications, 5th edition with the 2010 interims. Messina straits bridge, linking sicily and italian peninsula. Abstract the purpose of this example is to illustrate the use of the aashto lrfd bridge design for the design of a continuous two span. However, this does not alter the validity of the design and the valuable lessons that can be learned from this analysis. Methodology for assessment of vessel impact energy on bridge piers and spans. The secrets of the design and construction of the ancient bridges have been lost, but. Bridge survey the full report gives information on more than 40 bridge projects. A swing bridge is a movable bridge that has as its primary structural support a vertical locating pin and support ring, usually at or near to its center of gravity, about which the turning span can then pivot horizontally as shown in the animated illustration to the right. This paper describes the geotechnical investigation for the bridge and describes the design of six foundations including those for the two main piers.
The advanced study institute was attended by 37 lecturers and participants from 10 different countries. The pantheon is an early example of what i like to call. There are other special loading conditions peculiar to the type or location of the bridge structure which should be speci. Foundations of the annacis cablestayed bridge canadian. Receptionlobby area the reception lobby serves both as a gathering space during events and as a gateway to the buildings meeting, training, and research facilities. Oliveira pedro and others published composite cablestayed bridges. Precast options for bridge superstructure design transportation. Advances and recent trends in modeling and analysis of bridges. Over view of bridge design process and bridge types. Preliminary bridge design had the bridge on the upstream of the southern rail bridge, but was moved to downstream.
The annacis island wastewater treatment plant and upgrades highlighted. Students learn about the types of possible loads, how to calculate ultimate load combinations, and investigate the different sizes for the beams girders and columns piers of simple bridge design. The bridges southern end is in north delta and its northern end is on deltas annacis island. In fact, the bridge was not built since an alternative design was chosen for the final construction. Threespan continuous straight composite steel igirder bridge 5. Annacis channel alex fraser bridge annacis island wwtp tunnel shaft tunnel and outfall path outfalls diffuser system annacis island wwtp boundary metro vancouver property legend the annacis island wastewater treatment plant is located in delta on annacis island. This type of anchorage has to be assembled to the right length at a plant and brought to the site, usually on reels. Advanced bridge analysis and design methods have been simplified with the aid of modern bridge software. In this respect in current bridge designs considerations about milieu. This paper provides a summary of these new analysis and design methods and the advantages that can be achieved. An example of this type of design is the luling bridge in louisiana. Stonecutters bridge, hong k ong 2009, sutong bridge, shanghai 2008 and russky island bridge, vladivostok 2012 with main spans, respectively, of 1018 m, 1088 m and 1104 m. The usual methods for the construction of composite bridges, more precisely for the concreting of the deck deck slab cast in situ, precast deck slabs, stagedeck jacking along the steel girders are mentioned.
Minor bridge bridge having a total length up to 60 meters. As this bridge is partially founded on soft delta deposits and is located within 80 km of a seismic source zone, its design has required careful consideration. Functional by design the annacis research centre is a 1,600 m2 17,000 ft2 facility designed to meet the changing needs of the wastewater sector. Each of these three abilities brings a separate and distinct quality to the design process. Composite bridges new developments in europe springerlink. Slab bridge behaviour 1 structural behavior of slab and stringer bridges 4.
The areas of bridge engineering include planning, analysis and design, construction, maintenance, and rehabilitation. In february 2020, metro vancouver submitted an amendment to a project permit no. Annacis island corporation of delta derwent ay cliveden v e hwy 91 eaton a y hwy 91 chester rd eaton pl ebury pl d er w e n t p l river rd n o r d e l w a y 96 st hwy 91 nor del a y sfpr river rd sfpr annieville channe l annacis channel alex fraser bridge annacis island wwtp tunnel shaft tunnel and outfall path outfalls diffuser system. The arch is a concrete slab that is 8 inches thick and 16 feet wide throughout the. Support for the bridge is provided by piles driven into dense overconsolidated quaternary sediments. Precast construction offers many options for bridge owners and designers. The design of a spliced girder bridge must consider all aspects of the. Annacis, british columbia, canada fraser river construction duration. The purpose of this thesis is to preliminary design three bridge alternatives. The layout of the bridge is illustrated in figure 1 that shows that the suspension cables are anchored directly in the rock. Policy for archiving bridge design notes in txdots bridge inspection database management system. Effects of lhvs on road bridges and en19912 load models 209 annex b. A new highway crossing of the fraser river at annacis island near vancouver, british columbia, is currently under construction.
Bridge design is a process requiring the use of science, technology, and artistic judgement for its finest design solution. A typical example corresponds to the range of intermediate spans 5070 m, in which the steel and. Actions and combination rules for cranes, masts, towers and. Some aspects of the design procedures, especially concerning the web behaviour in the postcritical plate buckling range, are considered. Modern composite cablestayed bridge designs can be grouped. The annacis bridge with 467 m is also a record in this class but. Full scale dynamic testing of the annacis cable stayed bridge. The alex fraser annacis bridge in british columbia has shopfabricated cables saul. The alex fraser bridge is a cablestayed bridge over the fraser river that connects richmond. Design and construction of spliced 1girder bridges ahmad m. The goal is to determine the most favorable option.
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