Roja, Odilia Pricilia Jelita (2023) Pengaruh Ukuran Agregat Kasar dan Rasio Volume Agregat Kasar-Semen terhadap Kuat Tekan Beton Non Pasir dengan Filler Batu Apung. Undergraduate thesis, Fakultas Teknik Universitas Merdeka Malang.

	Text COVER.pdf Download (1MB)
	Text BAB I.pdf Download (4MB)
	Text BAB II.pdf Restricted to Repository staff only Download (4MB)
	Text BAB III.pdf Restricted to Repository staff only Download (4MB)
	Text BAB IV.pdf Restricted to Repository staff only Download (4MB)
	Text BAB V.pdf Restricted to Repository staff only Download (4MB)
	Text DAFTAR PUSTAKA.pdf Download (4MB)
	Text HASIL CEK PLAGIASI.pdf Download (4MB)

Abstract

The current use of concrete is not only in the scope of the structure, but can also be used for non-structural purposes. The use of concrete in non-structural components is certainly different from structures where the composition is designed in such a way as to produce concrete with more aesthetic and economic value. Therefore, researchers want to find a solution to make concrete that fits the needs of one of which is non-structural concrete, namely non-sand concrete with pumice filler material. Manufacture of non-sand concrete made from pumice filler material made with the volume ratio of coarse aggregate-cement and aggregate gradation to the compressive strength of non-sand concrete. The test object used is a cylinder with a size of 15 x 30 cm and a compressive strength test was carried out at the age of 28 days. There were 36 test objects which were divided into 4 populations. Variations in the volume ratio of coarse aggregate-cement used are 2:1; 3:1; and 4:1 while the aggregate gradation variations used were GB 5 mm, GB 10 mm and GB 20 mm with a 15% pumice filler content. Testing the compressive strength of non-sand concrete was carried out using a Compression Testing Machine based on the ASTM C39 standard. From the results of the study showed that in population 2, with the use of 5 mm aggregate gradation, variations in the coarse aggregate-cement ratio of 2:1 with 15% filler content gave the highest compressive strength value of 23.21 MPa. The highest compressive strength of population 2 increased 12.74% compared to non-sand concrete without filler.

Actions (login required)

View Item