?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=+%0D%0APENINGKATAN+KUAT+TEKAN+PAVING+BLOCK+MENGGUNAKAN%0D%0ACAMPURAN+TANAH+DAN+SEMEN+DENGAN+ALAT+PEMADAT+%0D%0AMODIFIKASI%0D%0A&rft.creator=+RATNA+HIDAYATI+%2C+1215011088&rft.subject=Konstruksi+bangunan&rft.description=Paving+block+merupakan+suatu+komposisi+bahan+bangunaan+yang+dibuat+dari%0D%0Acampuran+semen+portland+atau+bahan+perekat+hidrolis+sejenisnya%2C+air%2C+dan+agregat%0D%0Aatau+tanpa+bahan+tambahan+lainnya+yang+tidak+mengurangi+mutu+beton+itu.++Dalam%0D%0Apelaksanaan+dilapangan+paving+block+dibuat+dengan+bahan+dasar+semen%2C+pasir%2C%0D%0Aagregat+dan+air+dengan+metode+pembuatan+mencampur+seluruh+bahan+dan%0D%0Amencetak+adukan+paving+block.++Salah+satu+upaya+untuk+menciptakan+inovasi+baru%0D%0Apada+alat+pembuatan+paving+block+maka+diciptakanlah+alat+pemadat+paving+block%0D%0Ayang+diharapkan+dapat+meningkatkan+mutu+paving+block+tersebut+dengan+bahan%0D%0Adasar+semen+dan+tanah.+%0D%0ASampel+tanah+yang+diuji+pada+penelitian+ini+yaitu+tanah+yang+berasal+dari+daerah%0D%0AKota+Baru%2C+Lampung+Selatan.++Variasi+kadar+campuran+yang+digunakan+adalah%0D%0A5%25%2C+10%25%2C+15%25+dan+20%25+dengan+waktu+pemeraman+selama+14+hari+serta+dengan%0D%0Aperlakuan+pra+dan+pasca+pembakaran+pada+sampel+paving+block.++Berdasarkan%0D%0Apengujian+sifat+fisik+tanah%2C+USCS+mengkasifikasikan+sampel+tanah+sebagai+tanah%0D%0Aberbutir+halus+dan+termasuk+ke+dalam+kelompok+CL.+%0D%0AHasil+penelitian+ini+diperoleh+nilai+rata-rata+kuat+tekan+pada+campuran+20%25+pasca%0D%0Apembakaran+yang+terbesar+yaitu+sebesar+15%2C05+Mpa.++Dengan+demikian+bahwa%0D%0Adisamping+jumlah+semen+perilaku+pasca+pembakaran+juga+mempengaruhi+nilai%0D%0Akuat+tekannya.++Dan+nilai+kuat+tekan+ini+memenuhi+syarat+paving+block+SNI-030691-1996%0D%0A%0D%0Ayaitu+memenuhi+syarat+pada+kalsifikasi+mutu+C+yaitu+dengan+kuat%0D%0Atekan+minimal+12%2C5+Mpa.++Selain+kuat+tekan+pengujian+daya+serap+air+yang%0D%0Adihasilkan+diantara+3-9%25+secara+keseluruhan+memenuhi+syarat+paving+block+SNI03-0691-1996.%0D%0A%0D%0A%0D%0A%0D%0AKata%0D%0Akunci%0D%0A%3A%0D%0APaving%0D%0Ablock%2C%0D%0Atanah%0D%0Alempung%0D%0Aanorganik%2C%0D%0Akuat+tekan%2C%0D%0Adaya%0D%0Aserap%0D%0Aair.%0D%0A%0D%0AABSTRACT%0D%0A%0D%0A%0D%0A%0D%0A+%0D%0APaving+block+is+a+composition+material+made+from+a+mixture+of+Portland+cement%0D%0Aor+adhesive+materials+like+hydraulic%2C+water%2C+and+aggregates+or+without+other%0D%0Aadditives+that+do+not+reduce+the+quality+of+concrete.+In+the+implementation+of+the%0D%0Afield+of+paving+blocks+are+made+with+basic+ingredients+of+cement%2C+sand%2C+aggregate%0D%0Aand+water+by+mixing+all+the+ingredients+making+methods+and+printing+mortar%0D%0Apaving+block.+One+of+the+efforts+to+create+new+innovations+in+appliance%0D%0Amanufacture+of+paving+blocks+that+were+created+presses+paving+blocks+that+are%0D%0Aexpected+to+improve+the+quality+of+the+paving+block+with+the+basic+ingredients+of%0D%0Acement+and+soil.%0D%0A%0D%0ASoil+samples+tested+in+this+research+that+soils+derived+from+the+Kota+Baru%2C%0D%0ALampung+Selatan.+Content+variation+mixture+used+was+5%25%2C+10%25%2C+15%25+and+20%25%0D%0Awith+a+14-day+curing+time+as+well+as+the+p%0D%0Are+and+post-combustion+treatment+on+the+sample+of+paving+blocks.+Based+on+the%0D%0Aphysical+properties+of+soil+testing%2C+USCS+classifying+soil+samples+as+fine-grained%0D%0Asoil+and+belong+to+the+group+CL.%0D%0A%0D%0AThe+results+of+this+study+showed+the+average+value+of+compressive+strength+in+a%0D%0Amixture+of+20%25+of+the+largest+post-combustion+is+equal+to+15%2C05+Mpa.+Thus+in%0D%0Aaddition+to+the+amount+of+cement+that+the+post-combustion+behavior+also+affect+the%0D%0Avalue+of+compressive+strength.+And+the+compressive+strength+is+qualified+SNI-030691-1996%0D%0A%0D%0Apaving+block+is+eligible+calcification+namely+quality+C+with+a%0D%0Aminimum+compressive+strength+of+12%2C5+Mpa.+In+addition+to+testing+the%0D%0Acompressive+strength+of+the+resulting+water+absorption+between+3-9%25+overall%0D%0Aeligible+paving+block+SNI-03-0691-1996.%0D%0A%0D%0AKeywords%3A+Paving+blocks%2C+inorganic+clay%2C+compressive+strength%2C+water+absorption.+%0D%0A%0D%0A++%0D%0A+&rft.publisher=UNIVERSITAS+LAMPUNG+&rft.date=2016-03-14&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F21799%2F4%2FABSTRAK%2520%2528ABSTRACT%2529.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F21799%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F21799%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=+++RATNA+HIDAYATI+%2C+1215011088++(2016)++PENINGKATAN+KUAT+TEKAN+PAVING+BLOCK+MENGGUNAKAN+CAMPURAN+TANAH+DAN+SEMEN+DENGAN+ALAT+PEMADAT+MODIFIKASI.++UNIVERSITAS+LAMPUNG+%2C+FAKULTAS+TEKNIK+.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F21799%2F