?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=EVALUASI+PERENCANAAN+JEMBATAN+BETON+BERTULANG%0D%0ABALOK+T+DENGAN+VARIASI+MUTU+DARI+K-200+-+K-300&rft.creator=DEVIE+ARISANDY+SUMANTRI+%2C+1315011032&rft.subject=Teknologi+(General)&rft.subject=Konstruksi+bangunan&rft.description=Perencanaan+jembatan+beton+bertulang+balok+T+dengan+variasi+mutu+dilakukan%0D%0Auntuk+mengetahui+suatu+desain+jembatan+yang+dapat+dibangun+di+wilayah-wilayah%0D%0Aterpencil.+Di+karenakan+sulitnya+prasarana+transportasi+menjangkau+wilayah%0D%0Atersebut+menyebabkan+harga+bahan+materail+menjadi+lebih+tinggi.+Sehingga%0D%0Adiperlukan+suatu+desain+jembatan+dengan+mutu+beton+minimum+namun+tetap%0D%0Asesuai+dengan+standar+keamanan+yang+berlaku.%0D%0AJembatan+yang+direncanakan+memiliki+bentang+15+m%2C+lebar+lajur+lalu+lintas+2+x+5%2C5%0D%0Am+%2C+menggunakan+dimensi+jembatan+dan+diameter+tulangan+yang+sama+untuk+setiap%0D%0Avariasi+mutu.+Variasi+mutu+yang+dilakukan+yaitu+K-200%2C+K-225%2C+K-250%2C+K-275+dan%0D%0AK-300.+Perencanaan+yang+dihitung+merupakan+struktur+atas+jembatan+dengan%0D%0AStandar+pembebanan+mengacu+kepada+RSNI+T-02-2005.%0D%0ADari+perhitungan+yang+telah+dilakukan+menunjukkan+bahwa+pada+potongan+2-2%2C%0D%0Apotongan+3-3+dan+potongan+4-4+Semakin+rendah+mutu+beton+akan+diperoleh+luas%0D%0Atulangan+perlu+tulangan+lentur+girder+yang+lebih+besar.+Namun+pada+potongan+1-1%0D%0Ajumlah+tulangan+pada+setiap+mutu+memiliki+jumlah+tulangan+yang+sama+karna+rasio%0D%0Atulangan+yang+digunakan+adalah+rasio+tulangan+minimum.+Penulangan+geser+girder%0D%0Adengan+menggunakan+diameter+yang+sama+akan+menghasilkan+jarak+antar%0D%0Atulangan+perlu+yang+semakin+besar+seiring+meningkatnya+mutu+beton.+Lendutan%0D%0Amaksimum+girder+yang+terjadi+akan+semakin+kecil+jika+mutu+beton+meningkat.%0D%0ANamun+jika+jumlah+tulangan+pada+mutu+K-200+lebih+banyak+maka+nilai%0D%0Alendutannya+akan+lebih+kecil+dibanding+dengan+mutu+K-300.+Semakin+rendah+mutu%0D%0Abeton+pada+tulangan+lentur+slab+dengan+D16+akan+didapat+jarak+antar+tulangan%0D%0Aperlu+semakin+kecil.+Pada+K-200+diperoleh+D16-107%2C2881%2C+untuk+mutu+K-225%0D%0Adiperloleh+D16-109%2C8858%2C+mutu+K-250+diperoleh+jarak+tulangan+D16-111%2C8636%2C%0D%0Apada+mutu+K-275+diperoleh+D16-111%2C4237+dan+D16-114%2C6874+untuk+mutu+K-300.%0D%0ANamun+saat+pemasangannya+digunakan+jarak+antar+tulangan+yang+sama+yaitu+D16-%0D%0A100.%0D%0AKata+Kunci%3A+Jembatan%2C+balok+T%2C+Variasi+mutu%2C+Struktur+atas%0D%0A%0D%0AABSTARCT%0D%0A%0D%0ADesign+of+reinforced+concrete+T+beams+bridge+with+variation+concrete+strength+is%0D%0Aconducted+to+determine+design+of+a+bridge+which+can+be+built+in+remote+area+that%0D%0Aare+difficult+to+obtain+material+due+to+the+difficulty+of+transportation+infrastructure%0D%0Ato+reach+the+location.+Ttransportation+become+the+major+problem+while+send%0D%0Amaterial+to+remote+area+causing+the+price+of+material+are+higher+than+average.+So+it%0D%0Ais+a+necessity+to+have+a+bridge+design+that+can+be+built+with+a+minimum+concrete%0D%0Aquality+but+still+in+accordance+with+the+applicable+safety+standards.%0D%0AThe+bridge+has+a+span+of+15+m%2C+a+width+of+traffic+lanes+2+x+5.5+m%2C+using+the+same%0D%0Abridge+dimensions+and+the+same+diameter+of+reinforcement+for+any+variations+in%0D%0Aconcrete+strength.+Variations+quality+made+is+K-200%2C+K-225%2C+K-250%2C+K-275+and+K-%0D%0A300.+Calculation+Planning+is+a+structure+of+a+upper+by+refered+to+RSNI+code+T-02-%0D%0A2005.%0D%0AFrom+calculations+that+have+been+done+show+that+in+pieces+2-2+%2C+pieces+3-3+and%0D%0Apieces+4-4+The+lower+concrete+strength+will+obtains+more+reinforcement+flexural%0D%0Areinforcement+needs+with+larger+girder.+However+at+pieces+1-1+the+amount+of%0D%0Areinforcement+on+every+concrete+strength+has+the+same+amount+of+reinforcement%0D%0Abecause+the+reinforcement+ratio+is+the+ratio+of+minimum+reinforcement.%0D%0AShear+reinforcement+of+girder+using+the+same+diameter+will+produce+the%0D%0Areinforcement+needs+with+greater+spacing+while+concrete+strength+increased.%0D%0AGirder+maximum+deflection+that+occurs+will+be+smaller+if+the+concrete+strength%0D%0Aincreases.+However%2C+if+the+amount+of+reinforcement+in+the+quality+of+K-200+more%0D%0Agreater+then+the+value+deflection+will+be+smaller+compared+with+the+quality+of+K-%0D%0A300.+The+lower+quality+of+flexural+strength+concrete+slab+with+the+D16+will+get%0D%0Asmaller+reinforcement+spacing.+In+the+K-200+acquired+D16-107%2C2881%2C+for+the+quality%0D%0Aof+acquired+D16-109%2C8858+K-225%2C+K-250+acquired+quality+reinforcement+D16-%0D%0A111%2C8636%2C+the+quality+of+K-275+acquired+D16-111%2C4237+and+D16-+114.6874+to+the%0D%0Aquality+of+K-300.+However%2C+during+installation+the+same+spacing+between%0D%0Areinforcement+is+still+use+D16-100.%0D%0AKey+word+%3A+bridge%2C+T+beams%2C+quality+variation%2C+Upper+structure&rft.publisher=FAKULTAS+TEKNIK&rft.date=2017-04-05&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F26476%2F1%2FABSTRACT%2520%2528ABS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