?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+FIBER+POLYPROPYLENE+TERHADAP+SIFAT+MEKANIK+PLAT+FEROSEMEN&rft.creator=Gerry+%2C+Adam+Nabil&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.subject=690+Pembangunan+gedung&rft.description=Ferosemen+adalah+konstruksi+beton+bertulang+tipis+yang+dibuat+dari%0D%0Acampuran+pasir+dan+semen+hidrolik+dengan+penulangan+kawat+jala+berdiameter+kecil%0D%0Aberlapis-lapis+dan+menerus+diseluruh+bagian+strukturnya.+Sebagai+struktur+beton%0D%0Abertulang+yang+tipis%2C+retakan+kecil+pada+struktur+ferosemen+dapat+meluas+ke+seluruh%0D%0Astruktur+dan+dapat+menyebabkan+keruntuhan.+Penambahan+fiber+polypropylene%0D%0A(PPF)+dalam+penelitian+ini+bertujuan+untuk+memperkuat+sifat+mekanik+plat%0D%0Aferosemen.%0D%0APenelitian+ini+menyajikan+pengaruh+fiber+polypropylene+terhadap+kuat+tekan%0D%0Adan+kuat+lentur+pada+benda+uji+mortar+ferosemen+dengan+dimensi+160+mm+x+40+mm%0D%0Ax+40+mm+dan+plat+ferosemen+dimensi+240+mm+x+60+mm+x+25+mm.+Penelitian+ini%0D%0Amenggunakan+komposisi+mortar+dengan+perbandingan+1+%3A+2%2C5+%3A+0%2C35+untuk%0D%0Aperbandingan+semen%2C+pasir+dan+air%2C+dengan+jumlah+lapisan+jaring+kawat+sebanyak+2%0D%0Alapis+dan+4+lapis%2C+serta+terdapat+variasi+menggunakan+tulangan+dan+tanpa%0D%0Amenggunakan+tulangan+didalamnya.+Variasi+fiber+polypropylene+yang+digunakan%0D%0Aadalah+0%25%2C+1%25+dan+2%25+dari+volume+benda+uji.+Pengujian+dilakukan+pada+benda+uji%0D%0Aberumur+28+hari.+Berdasarkan+hasil+pengujian%2C+nilai+kuat+tekan+dan+kuat+lentur%0D%0Aoptimum+pada+benda+uji+mortar+ferosemen+terdapat+pada+penambahan+PPF+1%25.%0D%0APenambahan+fiber+polypropylene+pada+benda+uji+plat+ferosemen+tidak%0D%0Amempengaruhi+kekuatan+pada+benda+uji+plat+ferosemen%2C+hal+ini+terjadi+dikarenakan%0D%0Apenambahan+fiber+yang+terdapat+pada+campuran+mortar+tidak+tersebar+secara+merata%0D%0Adan+membentuk+air+void+atau+rongga+udara%2C+sehingga+mengurangi+kekuatan+pada%0D%0Abenda+uji+plat+ferosemen.+Nilai+beban+maksimum+tertinggi+bada+benda+uji+plat%0D%0Aferosemen+terdapat+pada+kode+benda+uji+PLT.0%25.4.B+(variasi+PPF+0%25%2C+dengan%0D%0Atulangan+diameter+6+mm+serta+4+lapis+jaring+kawat).+Tulangan+dan+jawing+kawat%0D%0Amemiliki+peranan+yang+sangat+penting+pada+benda+uji+plat+ferosemen.+Benda+uji+plat%0D%0Aferosemen+yang+memilik+tulangan+di+dalamnya+mengalami+retak+secara+perlahan%0D%0Adan+tidak+terbagi+menjadi+beberapa+bagian.+Hal+ini+terjadi+dikarenakan+tulangan+dan%0D%0Ajaring+kawat+dapat+menahan+gaya+tarik.%0D%0A%0D%0AKata+kunci%3A+fiber+polypropylene%2C+mortar+ferosemen%2C+plat+ferosemen%2C+kuat+tekan%2C+kuat%0D%0Alentur%2C+beban+maksimum+%0D%0A%0D%0AFerrocement+is+a+thin+reinforced+concrete+construction+made+from+a+mixture%0D%0Aof+sand+and+hydraulic+cement+by+reinforcing+small+diameter+wire+mesh+in+layers+and%0D%0Acontinuously+throughout+the+structure.+As+a+thin+reinforced+concrete+structure%2C+small%0D%0Acracks+in+the+ferrocement+structure+can+extend+throughout+the+structure+and+can%0D%0Acause+collapse.+The+addition+of+polypropylene+fiber+(PPF)+in+this+study+aims+to%0D%0Astrengthen+the+mechanical+properties+of+the+ferrocement+plate.%0D%0AThis+study+presents+the+effect+of+polypropylene+fiber+on+compressive%0D%0Astrength+and+flexural+strength+on+ferrocement+mortar+specimens+with+dimensions+of%0D%0A160+mm+x+40+mm+x+40+mm+and+ferrocement+plates+with+dimensions+of+240+mm+x%0D%0A60+mm+x+25+mm.+This+study+used+a+mortar+composition+with+a+ratio+of+1+%3A+2.5+%3A+0.35%0D%0Afor+the+ratio+of+cement%2C+sand+and+water%2C+with+a+number+of+layers+of+wire+mesh+of+2%0D%0Alayers+and+4+layers%2C+and+there+were+variations+using+reinforcement+and+without+using%0D%0Areinforcement+in+it.+Variations+of+polypropylene+fiber+used+are+0%25%2C+1%25+and+2%25+of%0D%0Athe+volume+of+the+test+object.+Tests+were+carried+out+on+specimens+aged+28+days.%0D%0ABased+on+the+test+results%2C+the+optimum+compressive+strength+and+flexural+strength%0D%0Avalues+on+the+ferrocement+mortar+test+specimens+were+found+in+the+addition+of+1%25%0D%0APPF.+The+addition+of+polypropylene+fiber+to+the+ferrocement+plate+specimen+did+not%0D%0Aaffect+the+strength+of+the+ferrocement+plate+test+object%2C+this+occurred+because+the%0D%0Aadded+fiber+contained+in+the+mortar+mixture+was+not+spread+evenly+and+formed+air%0D%0Avoids+or+air+voids%2C+thereby+reducing+the+strength+of+the+ferrocement+plate+test+object.%0D%0AThe+highest+maximum+load+value+for+the+ferrocement+plate+test+object+is+found+in%0D%0Athe+test+object+code+PLT.0%25.4.B+(0%25+PPF+variation%2C+with+6+mm+diameter%0D%0Areinforcement+and+4+layers+of+wire+mesh).+Reinforcement+and+wire+jaws+have+a+very%0D%0Aimportant+role+in+the+ferrocement+plate+test+object.+The+ferrous+cement+plate+test%0D%0Aobject+which+has+reinforcement+in+it+cracks+slowly+and+is+not+divided+into+several%0D%0Aparts.+This+happens+because+the+reinforcement+and+wire+mesh+can+withstand+the%0D%0Atensile+force.%0D%0A%0D%0AKeywords%3A+polypropylene+fiber%2C+ferrocement+mortar%2C+ferrocement+plate%2C%0D%0Acompressive+strength%2C+flexural+strength%2C+maximum+load%0D%0A+&rft.publisher=FAKULTAS+TEKNIK&rft.date=2023-07-26&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F74732%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F74732%2F2%2FFILE%2520SKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F74732%2F3%2FFILE%2520SKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Gerry+%2C+Adam+Nabil++(2023)+PENGARUH+FIBER+POLYPROPYLENE+TERHADAP+SIFAT+MEKANIK+PLAT+FEROSEMEN.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F74732%2F