cover
Contact Name
Ita Suhermin Ingsih
Contact Email
ita.suhermin@unisma.ac.id
Phone
+6281282476704
Journal Mail Official
jice@unisma.ac.id
Editorial Address
Jl. MT. Haryono No. 193, Malang
Location
Kota malang,
Jawa timur
INDONESIA
Journal Innovation of Civil Engineering (JICE)
ISSN : -     EISSN : 27755592     DOI : 10.33474
JICE Journal Innovation of Civil Engineering ISSN 2775-5592 published twice in a year, in March and September. The article can be product of researches, scientific thoughts or case study, in civil engineering and isn’t formed by politics, commercialism, and subjectivity unsure. This scientific journal contains articles of thought and research results in Civil Engineering that have never been published in scientific journals or other media. The Editorial Team accepts articles in English. Any matters relating to the use of the software, citation and copyright permissions made by the author of the article, and the legal consequences it causes, are the sole responsibility of the author of the article. The format of writing scientific articles for publication in scientific journals should follow the guidelines of scientific article writing, which is located on the right side of this scientific journal.
Articles 12 Documents
Search results for , issue "Vol 4 No 1 (2023)" : 12 Documents clear
UTILIZATION OF MADURA COARSE AND FINE AGGREGATES IN LOW-TRAFFIC ROAD PAVEMENTS Ratih Sekartadji; Kurnia Hadi Putra; Theresia Maria Candra Agusdini; Mutiara Firdausi; Ita Suhermin Ingsih; Faizal Maulana
Journal Innovation of Civil Engineering (JICE) Vol 4 No 1 (2023)
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jice.v4i2.19935

Abstract

Aggregates from Sampang are still rarely used in flexible pavement. Therefore, this research is to identify the effects of coarse aggregate and soft aggregate from Sampang – Madura, to recognize their performance in the HRS – WC mixture. It adopted Bina Marga General Standards 2010, Division 6 (Revision 3) for HRS – WC mixture, by testing the physical characteristic of coarse aggregate and soft aggregate from Sampang (in terms of specific gravity and absorption, coarse aggregate wear and tear, and sieve passing Nr. 200) and Marshall Characteristic Testing with asphalt content variables of 6%, 6,5%, 7%, 7,5%, and 8% of the total mixture, each with 3 tested objects. With reference to the physical aggregate characteristic, it was found that the coarse aggregate satisfied the specification standard. On the other hand, the value of the specific gravity of the soft aggregate was still lower than the specification standard, i.e., 2,25 gram/cm2, while the minimum standard was 2,5 gram/cm3. It definitely affected the performance of the HRS – WC mixture. As the volume of the mixture was larger and left a larger cavity in the mixture, it required larger content of asphalt in order to generate a mixture qualifying the Bina Marga General Standards 2010, Division 6 (Revision 3). Based on the results of Marshall Test Characteristic Testing, it was found that the optimum content of asphalt was 8% of the total mixture. Keywords: Sampang; Coarse aggregate and soft aggregate; HRS WC; Aggregates physical characteristic, Marshall Testing
THE EFFECT OF OVERLOAD ON THE DESIGN OF LIFE OF ROAD PAVEMENT (CASE STUDY: KOTI ROAD, JAYAPURA CITY) Kurnia Hadi Putra; Ita Suhermin Ingsih; Theresia Maria Candra Agusdini; Mila Kusuma Wardani; Felicia Tria Nuciferani; Muhammad Exchel Cakra Putra
Journal Innovation of Civil Engineering (JICE) Vol 4 No 1 (2023)
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jice.v4i1.19936

Abstract

The roads hold a vital role in the transportation system in the Province of Papua, especially in the Jayapura area. However, real road conditions often experience a decrease in performance (damage) due to construction failures or deviant utilization. On Koti Road in Jayapura, sometimes vehicles passing it do not match the maximum permissible load. Consequently, excessive loading on the pavement can directly affect the design life of a road section. Therefore, this study aims to analyze the percentages of actual overload on each vehicle class, the increase in the cumulative VDF value, and the decrease in the design life on Koti Road, Jayapura. The research results indicated that the actual overload on Koti Road, Jayapura, obtained 81.06% for group 6a, 43.13% for group 6b, and 40.42% for group 7a. According to the Bina Marga method (1987), the cumulative VDF value increased by 133.8% due to actual excessive load in the field, while based on the NAASRA method (2004), it was 121.2%. In terms of the actual overload effects, the design life decreased by 9,273 years, or 46,365%, from the 20-year design life using the Bina Marga (1987) method, while based on the NAASRA (2004) method, the decrease in design life was 8.7898 years, or 43.949%, from the 20-year life plan. Keywords: Importance Performance Analysis; Facility Feasibility; Field Show Terminal

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