?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=STUDI+PENGARUH+PENAMBAHAN+BAHAN+ADDITIVE+TX-300+TERHADAP+KUAT+TEKAN+BATU+BATA+PASCA+PEMBAKARAN&rft.creator=Alhadi+Pratama+Bintang%2C+1015011090&rft.subject=Mesin+(General).+Mesin+Sipil+(General)&rft.description=Abstrak%0D%0A%0D%0ASeiring+dengan+maraknya+pembangunan+konstruksi+sipil+seperti+perumahan+atau+pemukiman%2C+semakin+meningkat+pula+permintaan+batu+bata.+Untuk+dapat+memenuhi+kebutuhan+batu+bata+tersebut%2C+produksi+batu+bata+pun+harus+ditingkatkan.+Tidak+hanya+peningkatan+produksi+saja+yang+harus+dilakukan%2C+melainkan+peningkatan+dalam+hal+kuantitas+serta+dari+segi+kualitas+juga+perlu+dilakukan.+Salah+satu+cara+yang+dapat+dilakukan+adalah+dengan+menambahkan+campuran+tambahan+ke+dalam+komposisi+pembuatan+batu+bata%0D%0A%0D%0APada+penelitian+ini+digunakan+bahan+baku+berupa+tanah+liat+dan+campuran+bahan+tambahan+TX-300+yang+memiliki+variasi+kadar+sebesar+0%2C6+ml%2C+0%2C9+ml%2C+1%2C2+ml+dan+1%2C5+ml+dengan+tujuan+meningkatkan+kualitas+batu+bata%2C+serta+membandingkan+kuat+tekan+batu+bata+dengan+memodifikasi+waktu+pembakaran.+Sampel+tanah+yang+diuji+pada+penelitian+ini+merupakan+tanah+lempung+yang+berasal+dari+Jalan+Nyunyai%2C+Kecamatan+Rajabasa%2C+Bandar+Lampung.+Variasi+waktu+pembakaran+yang+digunakan+adalah+selama+satu+hari%2C+dua+hari+dan+tiga+hari.%0D%0A%0D%0ASetelah+dilakukan+penelitian%2C+dari+keempat+kadar+tersebut%2C+nilai+kuat+tekan+ratarata+maksimum+batu+bata+pasca+pembakaran+terdapat+pada+kadar+1%2C5+ml+dengan+waktu+pembakaran+selama+dua+hari.+Nilai+kuat+tekan+tersebut+sebesar+46%2C01+kg%2Fcm2.+Hal+ini+disebabkan+semakin+besar+kadar+TX-300+semakin+besar+pula+nilai+kuat+tekannya%2C+selain+itu+waktu+pembakaran+yang+paling+optimum+adalah+selama+2+hari%2C+hal+ini+disebabkan+karena+proses+penguapan+air+yang+terdapat+pada+batu+bata+yang+paling+optimum+adalah+selama+dua+hari+pembakaran.%0D%0A%0D%0A%0D%0AAbstract%0D%0A%0D%0AAlong+with+the+rise+of+civil+construction+such+as+housing+or+settlements%2C+also+increase+the+demand+for+bricks.+To+be+able+to+meet+the+needs+of+these+bricks%2C+brick+production+must+be+increased.+Not+only+an+increase+in+production+should+be+done%2C+but+the+increase+in+terms+of+quantity+and+in+terms+of+quality+also+needs+to+be+done.+One+way+to+do+is+to+add+an+additional+mixture+to+the+composition+of+the+brickyard%0D%0A%0D%0AIn+this+study+used+clay+and+additional+materials+TX-300+which+has+a+variety+of+levels+of+0.6+ml%2C+0.9+ml%2C+1.2+ml+and+1.5+ml+with+the+purpose+to+improving+the+quality+of+the+bricks%2C+as+well+as+comparing+strong+press+bricks+by+modifying+the+combustion+time.+Soil+samples+tested+in+this+study+is+clay+which+derived+from+Nyunyai+street%2C+Rajabasa%2C+Bandar+Lampung.+Variations+of+burning+time+is+used+for+one+day%2C+two+days+and+three+days.%0D%0A%0D%0AAfter+doing+research%2C+from+the+fourth+level%2C+the+compressive+strength+maximum+average+post-combustion+bricks+are+at+a+level+of+1.5+ml+with+a+burning+for+two+days.+The+compressive+strength+value+of+46.01+kg+%2F+cm2.+This+is+due+to+the+greater+levels+of+TX-300%2C+the+greater+the+compressive+strength+value%2C+besides+the+most+optimum+burning+time+is+for+2+days%2C+this+was+due+to+the+evaporation+of+water+contained+in+the+most+optimum+bricks+are+burning+for+two+days.&rft.publisher=Fakultas+Teknik&rft.date=2015-06-04&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F1%2F1.%2520ABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F2%2F2.%2520ABSTRACT.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F3%2F3.%2520COVER%2520DALAM.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F4%2F4.%2520MENYETUJUI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F5%2F5.%2520MENGESAHKAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F6%2F6.%2520SURAT%2520PERNYATAAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F7%2F7.%2520RIWAYAT%2520HIDUP.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F8%2F8.%2520PERSEMBAHAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F9%2F9.%2520MOTO.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F10%2F10.%2520SANWACANA.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F11%2F11.%2520DAFTAR%2520ISI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F12%2F12.%2520DAFTAR%2520TABEL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F13%2F13.%2520DAFTAR%2520GAMBAR.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F14%2F14.%2520DAFTAR%2520NOTASI.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F10722%2F15%2F15.%2520BAB%2520I.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F1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