Modified Asphalt Mix Performance With The Addition Of Human Hair Waste

Sultra Civil Engineering Journal Pub Date : 2022-10-27 DOI:10.54297/sciej.v3i2.367

Z. Zulfikar, irwan lakawa, Sulaiman Sulaiman, Sitti Hawa

{"title":"Modified Asphalt Mix Performance With The Addition Of Human Hair Waste","authors":"Z. Zulfikar, irwan lakawa, Sulaiman Sulaiman, Sitti Hawa","doi":"10.54297/sciej.v3i2.367","DOIUrl":null,"url":null,"abstract":"The development of road infrastructure in Indonesia is currently increasing, starting with new road construction projects to road improvement projects. To prevent premature damage to road pavements due to loading and the influence of water, it is to improve the quality of asphalt as a binder material from aggregate in the composition of road pavements. especially for the Asphalt Concrete-Binder Course (AC-BC) mixture, the addition of human hair waste can be used as an added material to minimize the use of asphalt and overcome the weaknesses of asphalt and waste utilization.The objectives of the study were: (1) to analyze the characteristics of the modified asphalt mixture with the addition of human hair waste. (2) Analyzing the performance of modified asphalt mixture with the addition of human hair waste.The results of analysis and testing in the laboratory show that the modified asphalt mixture performance with the addition of hair will increase the density value up to 2,355 gr/cc, increase the stability value up to 1886,2 kg, increase the value of the asphalt filled cavity (VFB) up to 82.8% and increase the Marshall value. Quotient (MQ) up to 653.3 kg/mm, but will reduce the value of the melt (flow) up to 2.9 mm, reduce the value of voids between mineral aggregates (VMA) up to 15.8% and reduce the value of mixed air voids (VIM) up to 2.7% but still within the threshold of meeting specifications","PeriodicalId":275633,"journal":{"name":"Sultra Civil Engineering Journal","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sultra Civil Engineering Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.54297/sciej.v3i2.367","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

The development of road infrastructure in Indonesia is currently increasing, starting with new road construction projects to road improvement projects. To prevent premature damage to road pavements due to loading and the influence of water, it is to improve the quality of asphalt as a binder material from aggregate in the composition of road pavements. especially for the Asphalt Concrete-Binder Course (AC-BC) mixture, the addition of human hair waste can be used as an added material to minimize the use of asphalt and overcome the weaknesses of asphalt and waste utilization.The objectives of the study were: (1) to analyze the characteristics of the modified asphalt mixture with the addition of human hair waste. (2) Analyzing the performance of modified asphalt mixture with the addition of human hair waste.The results of analysis and testing in the laboratory show that the modified asphalt mixture performance with the addition of hair will increase the density value up to 2,355 gr/cc, increase the stability value up to 1886,2 kg, increase the value of the asphalt filled cavity (VFB) up to 82.8% and increase the Marshall value. Quotient (MQ) up to 653.3 kg/mm, but will reduce the value of the melt (flow) up to 2.9 mm, reduce the value of voids between mineral aggregates (VMA) up to 15.8% and reduce the value of mixed air voids (VIM) up to 2.7% but still within the threshold of meeting specifications

查看原文本刊更多论文

添加人发废料改性沥青混合料性能研究

印度尼西亚的道路基础设施发展目前正在增加，从新的道路建设项目到道路改善项目。为了防止路面因载荷和水的影响而过早损坏，从路面组成中的集料中提高作为粘结材料的沥青的质量。特别是在沥青混凝土-粘结剂层(AC-BC)混合料中，加入人发废弃物作为添加料，可以最大限度地减少沥青的使用，克服沥青和废弃物利用的弱点。研究的目的是:(1)分析加入人发废弃物后的改性沥青混合料的特性。(2)分析了添加人发废弃物改性沥青混合料的性能。实验室分析和试验结果表明，添加毛料后的改性沥青混合料的密度值可提高2355 gr/cc，稳定性值可提高1886,2 kg，沥青填充空腔(VFB)值可提高82.8%，马歇尔值可提高。商(MQ)可达653.3 kg/mm，但将熔体(流动)的值降低到2.9 mm，将矿物集料之间的空隙(VMA)的值降低到15.8%，将混合空气空隙(VIM)的值降低到2.7%，但仍在满足规格的阈值之内

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Sultra Civil Engineering Journal

自引率

0.00%

发文量