Download Arch Simulator - Simulator download

Glossary of arch terms - http://www.nottingham.ac.uk/~evxdjr/glossary.html

Arch links - http://www.nottingham.ac.uk/~evxdjr/links.html

Sydney Harbour Bridge - http://liawww.epfl.ch/~gelle/Bridge-design/arch.html

Sydney Harbour bridge - http://www.cityofsydney.nsw.gov.au/hs_hb_sydney_harbour_bridge.asp

Design a bridge - http://www.pbs.org/wgbh/nova/bridge/scene3arch.html

Arches - http://www.media.uwe.ac.uk/masoud/projects/bridges/arch/text/arch.htm

Bridge builder - http://www.stuppbros.com/arch.html

Movable floating arch bridge - http://kogaku.kyoto-u.ac.jp/1998/B/CE/98BCE21003.html

Bridge builder - http://www.wheeler-con.com/1wheelerpages/TVB.html

Bayonne Bridge - http://www.panynj.gov/tbt/bbmain.HTM

Research on arches - http://granby.nott.ac.uk/~evxdjr/proj2.html

Centring - http://www.quns.cam.ac.uk/Queens/Images/WinBridg.html

Roman engineering - a lot of material - http://myron.sjsu.edu/romeweb/engineer/engineer.htm

Roman building - slide show - http://id-archserve.ucsb.edu/AH152K/index.html

Pictures of many arches - http://www.aku.ac.ir/faculty1/aliniamm/Structural Slides/Arches/

Mathematical bridge - 

Natural arch http://www.ccsi.com/~jwilbur/nabs/landscpe.htm

Diagram of concrete arch - http://www.quns.cam.ac.uk/Queens/Images/WinBridg.html http://www.geo-metricks.com/geo-shop/rt-promo-htm/str/bridg/brconctarch.htm

Picture of old bowstring arch - 

http://www.historicbridges.com/Frames Pages/1999 Calendar/bowstring_arch_bridge_hamilton_c.htm

Neat concrete arches - http://www.engga.uwo.ca/bridge/concrete_arch.htm

Picture of arch bridge - http://www.carbon.k12.ut.us/mhjh/techlab/tlc/slides/bridges/fslide9.html

Natchez Trace Parkway bridge - http://arts.endow.gov/pub/Design95/pda/arch.htm

Rainbow bridge - http://www.dot.state.oh.us/se/braesthatic/rainbow.htm

Catalogue of bridges - http://www.structurae.de/Structures/TypeIndex/stype3_e.html

Largest concrete arch - Gladesville - http://www.ozemail.com.au/~mjrogers/gladesville_bridge_is_the_larges.htm

Monnow bridge - http://www.monmouth.org.uk/bridge.htm

Monnow bridge old print - http://www.oldprints.co.uk/prints/wa/images/91201.htm

Monnow bridge photograph - http://www.monmouth.org.uk/photos/kc003.html

Pulteney bridge - excellent article - http://www.jams.swinternet.co.uk/Bath/Georgian/Pulteney.htm

Pulteney bridge - http://members.aol.com/followmetg/pb.htm

Pulteney bridge - http://www.swparks.com/uk/travel/somerset_wiltshire/picbridge2.html

Bridges over Niagara - http://www.iaw.com/~falls/bridges.html

Arches in China - http://bridge.tongji.edu.cn/bridges/arch/arch.htm

Three large arches - http://www.bridgesite.net/projects/Steel_Arch_bridge_projects.htm

Good basic description - http://www.matsuo-bridge.co.jp/english/bridges/basics/arch.shtm

Arch bridges - http://www.bardaglea.org.uk/bridges/bridge-types/bridge-types-arch.html

Interesting and elegant Iranian bridges and palaces - http://isfahan.anglia.ac.uk:8200/khakopol/khakopol.html

Failure test of arch - http://www.cintec.com/en/casehist/bridges/bridge05d.htm

Link to a web-site about Bridges of Paris - http://www.iaw.com/~falls/bridges.html

Link to a history of bridges at Niagara Falls - http://www.iaw.com/~falls/bridges.html

POVRay arch bridge - http://www.henrywagner.org/povray/images/bridge3.htm

Natural arches - http://www.ccsi.com/~jwilbur/nabs/index.htm

Natural arch - http://www.r8web.com/Boone/natarch.htm

La Ventana natural arch - http://www.darkisle.com/newmexico/laventana/laventana.html

Natural arch - http://www.for.gov.bc.ca/nelson/district/arrow/rec/TRAILS/NATURAL/Photo1.jpg