?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PERENCANAAN+DINDING+PENAHAN+SEBAGAI+ALTERNATIF%0D%0APENCEGAH+BAHAYA+LONGSOR+PADA+KONSTRUKSI+PANGKAL%0D%0AJEMBATAN&rft.creator=HATWAN+FARDILLA%2C++1345011015&rft.subject=Rrekayasa+Jembatan&rft.description=Jembatan+adalah+prasarana+sipil+yang+membentang+di+atas+aliran+sungai+dan+secara%0D%0Atopografi+tidak+rata.+Perbedaan+elavasi+dari+daratan+yang+dilewati+sungai+ini%0D%0Amembentuk+suatu+lereng.+Bencana+yang+sering+terjadi+pada+permukaan+tanah+yang%0D%0Atidak+rata+atau+curam+adalah+longsor.+Kondisi+lereng+dengan+kemiringan+yang%0D%0Acuram+dan+menahan+beban+yang+besar+dapat+mengakibatkan+longsor.+Oleh+karena%0D%0Aitu+diperlukan+dinding+penahan+untuk+menjaga+kestabilan+lereng+agar+tidak+terjadi%0D%0Apenurunan+sehingga+jembatan+teteap+aman+dari+bahaya+longsor.+Penelitian+ini%0D%0Abertujuan+untuk+merencanakan+dinding+penahan+dalam+perlindungan+pangkal%0D%0Ajembatan+dari+bahaya+longsor.%0D%0ADalam+penelitian+ini+letak+dinding+penahan+sesuai+dengan+data+gambar+rencana.%0D%0AKemudian+dilakukan+analisis+geoteknik+dengan+dimensi+dinding+yang%0D%0Adirencanakan%2C+dari+data+tanah+dan+data+beban+dapat+diperoleh+tekanan+tanah+yang%0D%0Aterjadi.+Melalui+analisis+geoteknik+didapatkan+nilai+stabilitas+dinding+penahan%0D%0Atanah+berupa+nilai+keamanan+terhadap+guling%2Cgeser+dan+daya+dukung+tanah+hingga%0D%0Adimensi+yang+dipakai+aman.+Selanjutnya+dilakukan+perhitungan+struktur%0D%0Apenulangan+dinding+penahan+tanah+dan+diperoleh+gambar+rencana+dari+dinding%0D%0Apenahan+tanah.%0D%0ADimensi+dinding+penahan+tanah+yang+direncanakan+adalah+sebesar+0%2C3+m+untuk%0D%0Alebar+mercu%2C+panjang+kaki+2%2C4+m%2C+tebal+kaki+0%2C5+m+dengan+tinggi+dinding+5+m.%0D%0ABerdasarkan+analisis+stabilitas+dinding+yang+dilakukan%2C+disimpulkan+dinding+aman%0D%0Adari+bahaya+guling%2C+geser%2C+serta+aman+dalam+perhitungan+daya+dukung+tanah%0D%0Asehingga+dinding+mampu+menjadi+salah+satu+alternatif+upaya+pencegah+bahaya%0D%0Alongsor.%0D%0AKata+kunci+%3A+jembatan%2C+dinding+penahan+tanah%2C+longsor.%0D%0A%0D%0Aabstract%0D%0A%0D%0ABridge+is+a+civil+infrastructure+riving+on+the+river+flow+and+the+topography+is%0D%0Auneven.+The+difference+in+elevation+from+the+land+through+which+this+river+forms+a%0D%0Aslope.+Disasters+that+often+occur+on+uneven+or+steep+ground+surfaces+are%0D%0Alandslides.+Slope+conditions+with+steep+slopes+and+large+loads+can+cause%0D%0Alandslides.+Therefore+required+a+retaining+wall+to+maintain+the+stability+of+the%0D%0Aslope+so+as+not+to+decrease+so+that+the+bridge+remains+safe+from+the+danger+of%0D%0Alandslides.+This+research+aims+to+design+the+retaining+wall+in+the+protection+of+the%0D%0Abase+at+the+bridge+from+the+danger+of+landslides.%0D%0AIn+this+research+location+of+retaining+wall+in+accordance+with+the+image+data.+Then%0D%0Aperformed+geotechnical+analysis+with+planned+wall+dimensions.+With+soil+data+and%0D%0Aload+data+can+be+obtained+soil+pressure+occurs.+From+the+geotechnical+analysis%0D%0Aobtained+the+value+of+stability+of+the+retaining+wall+in+the+form+of+security+value+to%0D%0Abolsters%2C+shear+and+soil+bearing+capacity+until+the+dimensions+used+are+safe.then%0D%0Acalculated+the+structure+of+the+retaining+wall+and+obtained+a+plan+drawing+of%0D%0Aretaining+wall.%0D%0AThe+dimensions+of+the+proposed+retaining+wall+are+0.3+m+for+the+width+of+the+foot%2C%0D%0Athe+leg+length+is+2.4+m%2C+the+foot+thickness+of+0.5+m+and+the+height+of+5+m.+Based+on%0D%0Awall+stability+analysis+performed+concluded+the+wall+is+safe+from+the+danger+of%0D%0Abolsters%2C+shear+and+safe+in+the+calculation+of+soil+bearing+capacity+so+that+the+wall%0D%0Acan+become+one+of+the+alternative+efforts+to+prevent+landslide+hazards.%0D%0AKeywords%3A+bridge%2C+retaining+wall%2C+landslide.&rft.publisher=FAKULTAS+TEKNIK&rft.date=2018-01-31&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30392%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30392%2F11%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30392%2F12%2FSKRIPSI%2520FULL.pdf&rft.identifier=++HATWAN+FARDILLA%2C+1345011015++(2018)+PERENCANAAN+DINDING+PENAHAN+SEBAGAI+ALTERNATIF+PENCEGAH+BAHAYA+LONGSOR+PADA+KONSTRUKSI+PANGKAL+JEMBATAN.++FAKULTAS+TEKNIK%2C++UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F30392%2F