Jurnal Metalurgi dan Material Indonesia
Vol. 1 No. 2 (2018): Desember

Pengaruh Komposisi Cairan Additif Terhadap Kuat Tekan Dan Daya Infiltrasi dalam Pengembangan Pervious Paving Block Ramah Lingkungan

Afrian Wira Wardhana (Program Studi Teknik Matalurgi, Universitas Teknologi Sumbawa, Sumbawa Besar, Indonesia)
Amirin Kusmiran (Program Studi Teknik Matalurgi, Universitas Teknologi Sumbawa, Sumbawa Besar, Indonesia)
Andy Tirta (Program Studi Teknik Matalurgi, Universitas Teknologi Sumbawa, Sumbawa Besar, Indonesia)

Article Info

Publish Date
31 Dec 2018

Abstract

Analysis of compressive strength and infiltration pervious paving was performed by falling head method at 7, 14, and 28 days with variation of additive composition by 70 ml, 140 ml, 210 ml, and 280 ml. The addition of lignosulfonat acid additive in the pervious paving making mixture affects the mechanical properties of pervious paving such as compressive strength, permeability and cement bonding time. The results showed the most significant increase in compressive strength occurred during baseline time. Addition of lignosulfonat acid additive affects the acceleration of hydration power of cement up to 2.6 times of normal binding time. Pervious paving infiltration test results showed that the higher content of additive contained, the smaller the permeability. So we get the optimum composition of 140 ml additive substances with a compressive strength of 19.4 MPa and permeability of 0.367 cm / sec.

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Journal Info
Jurnal Metalurgi dan Material Indonesia
Website

Abbrev

JMMI

Publisher

Badan Kerjasama Pendidikan Metalurgi dan Material

Subject

Automotive Engineering Chemistry Engineering Industrial & Manufacturing Engineering

Description

Jurnal Metalurgi dan Material Indonesia (JMMI) merupakan terbitan berkala makalah ilmiah mencakup keilmuan teknik metalurgi (metallurgy) dan teknik material (materials science and engineering). JMMI diterbitkan oleh Badan Kerja Sama Pendidikan Metalurgi dan Material Indonesia (BKPMM) per catur wulan ...