充填混凝土(SCC).pptVIP

1 kg 水泥大約產生5~8 kg 混凝土 ASTM C1611 / C1611M - 05 Standard Test Method for Slump Flow of Self-Consolidating Concrete (使用傳統 ?15?30 cm坍度錐) Smeaton’s Eddystone燈塔 The fifth lighthouse was built by Sir James Douglass and lit in 1882. As such, its shape and features - based upon the design of Smeaton - have epitomised the very symbol of lighthouses with which every schoolchild is familiar. The Eddystone was automated in 1982 and automation of all Trinity House lights is expected to be completed by 1997. As a result, the lighthouse keeper is no longer needed and by the turn of the century, there will be none left, in this country at least. /~k.trethewey/eddy1.htm 美國最著名發明家 Thomas Edison (1847-1931) 一生中共有 1,093 件發明專利 小學時被認為「低能兒」，由他母親帶回家親自教育。 1989年, 美國加州舊金山Golden Gate Park建造第一座鋼筋混凝土橋(Lake Alvord Bridge)(單拱橋， 64 呎寬，56 呎長) http://en.structurae.de/photos/index.cfm?JS=6554 /pdf/BridgeRetro.pdf Ingalls Building - Cincinnati, Ohio The First Reinforced Concrete High Rise Building, 1902 Six stories in height. A 210 foot tall /concrete-construction-projects/ingalls-building/ Hoover Dam Colorado River Black Canyon The First Major Dam, 1936 726 feet tall and 1,244 feet in length, base is 660 feet thick, the top is 45 feet thick. /concrete-construction-projects/hoover-dam/ Crest Elevation : 3565.0 ft Structural Height: 564 ft Hydraulic Height: 515 ft Crest Length: 2115 ft Crest Width: 34 ft Base Width: 320 ft Vol. of Concrete:. 2,934,500 yd3 Hungry Horse Dam Montana Original construction: 1948-1953 /dataweb/dams/mt00565.htm The spherical shape of fly ash creates a ball-bearing effect that fills voids and increases the workability of the mix. /All_Access/601/CD601-Fly_Ash.cfm Water Tower Place in Chicago the tallest reinforced concrete building in the world from 1975 to 1990 76 stories, 859 feet tall and contains concrete with a strength of up to 9,000 psi. /preview/1225-01-8?ffid=1225-01-8 /product-gs/214034400/Ground_Granulated_Blast_Furnace_Slag/showimage.html Ground gra