?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=STUDI+ANALISIS+PENURUNAN+TANAH+LEMPUNG+LUNAK+DAN+TANAH%0D%0ALEMPUNG+ORGANIK+MENGGUNAKAN+PEMODELAN+BOX+DAN%0D%0AMATRAS+BETON+BENDRAT+DENGAN+TIANG&rft.creator=+YUSUF+SUKAMTO+%2C+1115011115&rft.subject=Konstruksi+bangunan&rft.description=ABSTRAK%0D%0APenurunan+tanah+adalah+salah+satu+fenomena+deformasi+permukaan+bumi+secara+vertikal+di+samping%0D%0Aterjadi+fenomena+uplift.+Tujuan+dari+penelitian+ini+mengetahui+seberapa+besar+penurunan+tanah%0D%0Alempung+dengan+perbandingan+tanah+lempung+organik+dan+tanah+lempung+lunak+yang+diberi+beban%0D%0Asecara+periodik+dengan+menggunakan+perkuatan+matras+beton+bendrat+dan+tiang+pancang+kayu+gelam%0D%0Auntuk+untuk+mengurangi+penurunan+tanah+(soil+settlement)%2C+karena+pada+tanah+lempung+lunak+dan%0D%0Alempung+organik+apabila+mendapat+pembebanan+maka+akan+mengalami+penurunan+disebabkan+tanah%0D%0Amempengaruhi+berkurangnya+kuat+tekan+tanah+tersebut%2C+oleh+sebab+itu+dilakukkan+pengujian+untuk%0D%0Amengetahui+seberapa+besar+pengaruh+menggunakkan+matras+beton+bendrat+dengan+tiang+kayu+gelam%0D%0Aterhadap+penurunan.%0D%0APenelitian+ini+membuat+pemodelan+box+uji+untuk+pengujian+penurunan+tanah+dan+perlakuan+pengujian%0D%0Atersebut+pada+tanah+diberi+perkuatan+menggunakan+matras+beton+bendrat+dengan+tiang+pancang+kayu%0D%0Agelam+pada+tanah+lempung+organik+dan+lempung+lunak.+Yang+akan+diberi+beban+mulai+dari+0%2C2%0D%0Akg%2Fcm2%2C+0%2C3+kg%2Fcm2%2C+0%2C4+kg%2Fcm2%2C+0%2C5+kg%2Fcm2.+Pengujian+secara+sifat+fisik+yaitu+kadar+air%2C+berat+jenis%2C%0D%0Aanalisa+saringan%2C+hidrometri%2C+batas+atterberg+dan+pengujian+secara+mekanik+yaitu+konsolidasi+lab+uji%0D%0Adan+konsolidasi+box+uji.%0D%0APada+hasil+penelitian+dari+pengujian+sifat+fisik+tanah+dari+Desa+Belmibing+Sari+adalah+tanah+lempung%0D%0Alunak+dan+dari+Desa+Benteng+Sari+adalah+tanah+lempung+organik.+Berdasarkan+hasil+dari+pengujian%0D%0Amekanik+pada+konsolidasi+lab+uji+dengan+box+uji+bahwa+hasil+tersebut+menyatakan+dari+nilai+Cc+uji%0D%0Abox+lebih+rendah+dikarenakan+pada+box+uji+menggunakan+perkuatan+matras+beton+bendrat+dengan%0D%0Atiang+kayu+gelam%2C+hal+tesebut+dapat+disimpulkan+bahwa+daya+dukung+pada+tanah+lempung+menjadi%0D%0Alebih+stabil+karena+rongga-rongga+pada+pori+tanah+terisi+dengan+partikel+yang+saling+mengikat%0D%0Asehingga+tanahnya+menjadi+mudah+mampat+bila+mendapat+tekanan+dari+pembebanan+penurunan+tanah%0D%0Ayang+terjadi+akan+berkurang.+Sehingga+meminimalisirkan+resiko+kerusakan+pada+konstruksi+diatasnya.%0D%0AKata+kunci+%3A+Penurunan+Tanah%2C+Tanah+Lempung+Organik%2C+Tanah+Lempung+Lunak.%0D%0A%0D%0AABSTRACT%0D%0ASoil+settlement+is+one+of+deformation+phenomena+surface+of+the+earth+vertically+in+addition+to%0D%0Ahappened+uplift+phenomena+.The+purpose+of+this+research+to+know+how+large+decline+clay%0D%0Acomparison+by+organic+clay+and+soft+clay+soil+that+were+laden+periodically+by+using+bracing+of+the%0D%0Amat+concrete+bendrat+and+piles+wood+gelam+to+reduce+land+subsidence+(soil+settlement)%2C+because%0D%0Aon+the+soft+clay+soil+and+organic+clay+if+they+obtain+imposition+so+will+decrease+caused+land+affect%0D%0Areduced+compressive+strength+of+soil%2C+therefore%2C+need+to+test+for+knowing+how+big+the+influence+of%0D%0Ausing+a+concrete+mat+bendrat+with+a+wooden+pole+gelam+to+a+decrease+in.%0D%0AThis+research+make+modeling+box+test+for+testing+land+subsidence+and+treatment+the+testing+on+the%0D%0Aground+had+been+given+bracing+of+using+a+concrete+mat+bendrat+with+the+piling+softwood+on+the%0D%0Aorganic+clay+and+soft+clay+soil.+It+will+were+laden+starting+from+0%2C2+kg%2Fcm2%2C+0%2C3+kg%2F+cm2%2C+0%2C4%0D%0Akg%2Fcm2%2C+0%2C5+kg%2Fcm2.+Testing+in+the+physical+properties+that+is+water+content%2C+specific+gravity%2C%0D%0Asieving%2C+hidrometri%2C+atterberg+limits+and+mechanical+testing+such+as+consolidation+test+and%0D%0Aconsolidation+box+test.%0D%0AOn+the+research+of+testing+the+physical+properties+of+soil+from+belmibing+sari+village+is+soft+clay%0D%0Asoil+and+from+Benteng+Sari+village+is+organic+clay.+Based+on+the+result+of+mechanical+testing+on%0D%0Aconsolidating+the+lab+test+with+test+box+that+the+results+of+the+test+above+state+the+value+of+test+Cc%0D%0Abox+test+is+lower+because+test+box+use+bendrat+concrete+reinforcement+mat+with+a+pole+softwood%2C%0D%0Athat+matter+can+be+concluded+that+carrying+capacity+on+the+clay+become+more+stable+because%0D%0Ahollow+cavities+in+the+soil+pore+filled+with+particles+interlocking+so+the+ground+is+being+easily%0D%0Acompressible+if+gets+pressures+from+the+inflicting%2C+soil+degradation+that+occurs+will+be+reduced.+So%0D%0Aas+to+reduce+the+risk+of+damage+of+construction+on+top+of+it+.%0D%0APassword%3A+soil+settlement%2C+organic+clay+%2C+soft+clay+.%0D%0A&rft.publisher=FAKULTAS+TEKNIK&rft.date=2016-11-14&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25328%2F1%2FABSTRACT%2520%2528ABSTRAK%2529.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25328%2F15%2FSKRIPSI%2520TANPA%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F25328%2F16%2FSKRIPSI%2520FULL.pdf&rft.identifier=+++YUSUF+SUKAMTO+%2C+1115011115++(2016)+STUDI+ANALISIS+PENURUNAN+TANAH+LEMPUNG+LUNAK+DAN+TANAH+LEMPUNG+ORGANIK+MENGGUNAKAN+PEMODELAN+BOX+DAN+MATRAS+BETON+BENDRAT+DENGAN+TIANG.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F25328%2F