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Journal : Forum Mekanika

ANALISIS FAKTOR PENYEBAB KECELAKAAN LALULINTAS SEBAGAI ACUAN PERENCANAAN JALAN UNTUK MENINGKATKAN KESELAMATAN Gita Puspa Artiani
FORUM MEKANIKA Vol 5 No 2 (2016): JURNAL FORUM MEKANIKA
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1562.624 KB) | DOI: 10.33322/forummekanika.v5i2.632

Abstract

The highway where the planning and manufacturing, to provide safety, comfort, safety and efficiency, but there's also the incidence of traffic accidents on the highway. By looking at the large number of accidents in Indonesia's road safety must be viewed comprehensively on all aspects of planning, the work of making a road which is the design direction and visualization of trace roads for the road meet the requirements of safe, secure, comfortable, efficient. The purpose of this study was to determine the factors that cause potential traffic accidents linked to road planning so as to provide proposals and suggestions relating to the improvement of traffic safety in order to reduce the accident rate in terms of planning the road. This study begins with identifying the causes of traffic accidents with survey method / descriptive. Were analyzed with SPSS version 21 to find a relationship between a number of variables of the potential causes of traffic accidents were originally mutually independent of each other, namely human variables (the driver), vehicle, road and environment, so that it can be made one or more sets of variables are dominant of the number of initial variables. As a case study, a study conducted diruas road Ciasem - Pamanukan Subang Regency, West Java. Results of the study are three major types of cross-sectional ranking of frequent road accidents by type of vehicle and the factors that cause accidents often occur, as follows: 1) .Types sectional intersection cornering, 2) .Types cross section of straight road intersection and 3 ) .Jalan straight amid residential or public facilities.
STUDI PENGGUNAAN LIMBAH SERBUK KACA SEBAGAI BAHAN SUBSTITUSI SEMEN PADA PEMBUATAN BATA BETON PEJAL Indah Handayasari; Gita Puspa Artiani; Desi Putri
FORUM MEKANIKA Vol 5 No 1 (2016): JURNAL FORUM MEKANIKA
Publisher : Sekolah Tinggi Teknik - PLN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2992.948 KB) | DOI: 10.33322/forummekanika.v5i1.634

Abstract

Waste glass is often the trash unused and potentially damaging to the environment because it is difficultto decompose. Though glass waste has the potential to be used, one of them as a substitute for cement inconcrete solid brick. The purpose of this study was to determine how much influence the addition of glasspowder waste of compressive strength of concrete solid brick. Manufacture of solid concrete brick made fromwaste fine aggregate, cement PC type I, and glass powder from waste glass bottles. Test object of research ismade with a composition ratio of cement, fine aggregate and water with glass powder 4 substitution treatmentwere 0%, 10%, 20%, and 30% by weight of cement. Compressive strength testing is done on day 7,14, 21 and28. From the test results obtained optimum compressive strength value contained in glass powder ratiovariation of 10% of the cement with the compressive strength obtained at 73.33 Kg / cm2 and included intothe Tertiary quality II. This shows the glass powder can be used as an additive in the manufacture of solidconcrete brick so that it can be used as an alternative to environmentally friendly construction materials.