{"data":{"id":1520,"url":"https:\/\/repo.xbbh.net\/items\/1520","status":"published","type":"thesis","title":"PENGARUH PENAMBAHAN PASIR SILIKA AGREGAT HALUS TERHADAP KUAT TEKAN BETON","title_alt":null,"abstract":"Indonesia merupakan salah satu negara berkembang yang dituntut untuk lebih kreatif serta memiliki keterampilan dalam melakukan penelitian dan pengembangan, salah satunya pada teknologi pembuatan beton. Bahan dasar pembentuk beton yang paling umum digunakan adalah campuran semen, agregat kasar, agregat halus serta air. Bahan-bahan tersebut akan saling mempengaruhi satu sama lain dalam pencapaian kuat tekannya.\nDalam pembuatan tugas akhir ini dilakukan penambahan pasir silika aquascape terhadap pasir. Seperti diketahui pasir mengandung silika. Penggunaan pasir silika (pasir kuarsa) tergantung pada kemurnian dan karakteristik fisiknya. Beberapa sifat fisik pasir silika yang penting antara lain: ukuran dan distribusi butir, bentuk butir, dan kekuatan butir. Untuk keperluan industri, kemurnian silika mampu menghasilkan produk paling sedikit 95% SiO2. Akan tetapi, seringkali nilai kemurnian yang lebih tinggi diperlukan untuk keperluan industri tertentu. Pasir silika banyak berfungsi dalam industri seperti: Pembuatan kaca, Pengecoran Logam, Metalurgi, Industri Kimia, Konstruksi, Cat & Coating, Keramik & Refraktori, Bahan filter (filtrasi) air, menjaga recovery dalam pengeboran minyak dan Gas, dekorasi akuarium dan masih banyak lagi kegunaan yang lain.\nPenambahan pasir silika aquascape 100% mempengaruhi nilai kuat tekan beton menjadi lebih tinggi dibandingan dengan beton normal. Namun pada beton dengan silika aquascape 50% nilai kuat tekannya paling rendah diantara beton normal dan beton silika aquascape 100%.","abstract_alt":null,"creators":[{"role":"author","family_name":"Ismaya","given_name":"Eka","orcid":null,"national_id":"2112161047"},{"role":"advisor","family_name":"Bakar","given_name":"Bakhtiar Abu","orcid":null,"national_id":null}],"year":2020,"date_issued":null,"publication":null,"volume":null,"issue":null,"pages":null,"publisher":null,"isbn":null,"issn":null,"doi":null,"official_url":null,"institution":"UNIVERSITAS SANGGA BUANA YPKP BANDUNG","id_number":null,"thesis_level":"bachelor","publication_status":"published","refereed":null,"keywords":["Kata kunci : beton","agregat halus","silika aquascape","kuat tekan"],"language":"id","subjects":[],"divisions":[{"code":"22201","name":"S1 Teknik Sipil","pddikti_code":"22201"}],"citation":"Ismaya, Eka (2020) PENGARUH PENAMBAHAN PASIR SILIKA AGREGAT HALUS TERHADAP KUAT TEKAN BETON. UNIVERSITAS SANGGA BUANA YPKP BANDUNG.","documents":[{"name":"20210619010028.pdf","section":null,"mime_type":"application\/pdf","size":773706,"sha256":"ece1ee5206441600ce10ffd227db1112e27c9bd80e360569bc3f7c0bda1eab5f","access":"public","embargo_until":null,"license":null,"url":"https:\/\/repo.xbbh.net\/items\/1520\/files\/5307\/20210619010028.pdf"},{"name":"1.COVER.pdf","section":"cover","mime_type":"application\/pdf","size":2018246,"sha256":"4727a9c38503c5e3ad02bce7d2185f25033955ba64fd315ab083b471c220c3dd","access":"public","embargo_until":null,"license":null,"url":"https:\/\/repo.xbbh.net\/items\/1520\/files\/5308\/1.COVER.pdf"},{"name":"4._ABSTRAK.pdf","section":"abstract","mime_type":"application\/pdf","size":19880,"sha256":"7661f1cab772f488b27ce210129b0ee65745ddac4300740317a680e1bcd2de80","access":"public","embargo_until":null,"license":null,"url":"https:\/\/repo.xbbh.net\/items\/1520\/files\/5309\/4._ABSTRAK.pdf"},{"name":"5.KATA_PENGANTAR.pdf","section":"front_matter","mime_type":"application\/pdf","size":8882,"sha256":"07acaa9598211adb1137f2c3f9ba948c78ed95e21a07832b08645e671589c616","access":"public","embargo_until":null,"license":null,"url":"https:\/\/repo.xbbh.net\/items\/1520\/files\/5310\/5.KATA_PENGANTAR.pdf"},{"name":"6.DAFTAR_ISI_TA.pdf","section":"front_matter","mime_type":"application\/pdf","size":41543,"sha256":"aac9edef53f0bba5fc279e17f839cab2ae288db85b294b7acf4f48082118e3c8","access":"public","embargo_until":null,"license":null,"url":"https:\/\/repo.xbbh.net\/items\/1520\/files\/5311\/6.DAFTAR_ISI_TA.pdf"},{"name":"12._DAFTAR_PUSTAKA.pdf","section":"bibliography","mime_type":"application\/pdf","size":7971,"sha256":"22463888855029a3c5b0084ba527ce2efb730db7147c4edf88e127ee39c58a50","access":"public","embargo_until":null,"license":null,"url":"https:\/\/repo.xbbh.net\/items\/1520\/files\/5312\/12._DAFTAR_PUSTAKA.pdf"}],"published_at":"2021-11-05T04:06:02+00:00","updated_at":"2026-10-31T06:45:31+00:00"}}