THE MODELLING OF EMISSIONS EVALUATION AT ASPHALT MIXING PLANT IN HOT RECYCLING

IF 1.3 4区工程技术 Q3 TRANSPORTATION SCIENCE & TECHNOLOGY

Transport Pub Date : 2022-06-13 DOI:10.3846/transport.2022.17116

Mindaugas Martišius, H. Sivilevičius

引用次数: 1

Abstract

Transport industry with its infrastructure sector is one the main sources of GreenHouse Gas (GHG) emissions. In parallel, this industry has the main part on gross domestic product of a high transport transit countries with a develop road network. Transport infrastructure (TI) must be continuously developed, improved, and carefully maintained accordingly traffic and goods flow with respect to safety and emissions. Renewable resources, such as Reclaimed Asphalt Pavement (RAP) and energy from sustainable sources are the main accents reducing carbon emissions in the industry. The comparison outlook of different technologies emissions in a Hot-Mix Asphalt (HMA) with RAP production at Asphalt Mixing Plant (AMP) are presented in this paper. CO2 emissions comparison of different RAP additions models and fuel types was analysed. The calculation model was presented for carbon emissions in most critical GHG generated AM production stage as new aggregates and RAP drying and heating.

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沥青搅拌站热循环排放评价模型

交通运输业及其基础设施部门是温室气体排放的主要来源之一。与此同时，该行业在国内生产总值中占主要比重较高的运输过境国拥有发达的公路网。交通基础设施(TI)必须不断发展、改进，并相应地精心维护交通和货物流动的安全和排放。再生沥青路面(RAP)等可再生资源和可持续能源是该行业减少碳排放的主要重点。本文介绍了热拌沥青(HMA)与沥青搅拌站RAP生产中不同工艺排放的比较展望。分析了不同RAP添加模式和燃料类型的CO2排放比较。提出了AM生产中最关键的温室气体产生阶段的碳排放计算模型，包括新骨料和RAP干燥和加热。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Transport Engineering-Mechanical Engineering

CiteScore

3.40

自引率

5.90%

发文量

审稿时长

4 months

期刊介绍： At present, transport is one of the key branches playing a crucial role in the development of economy. Reliable and properly organized transport services are required for a professional performance of industry, construction and agriculture. The public mood and efficiency of work also largely depend on the valuable functions of a carefully chosen transport system. A steady increase in transportation is accompanied by growing demands for a higher quality of transport services and optimum efficiency of transport performance. Currently, joint efforts taken by the transport experts and governing institutions of the country are required to develop and enhance the performance of the national transport system conducting theoretical and empirical research. TRANSPORT is an international peer-reviewed journal covering main aspects of transport and providing a source of information for the engineer and the applied scientist. The journal TRANSPORT publishes articles in the fields of: transport policy; fundamentals of the transport system; technology for carrying passengers and freight using road, railway, inland waterways, sea and air transport; technology for multimodal transportation and logistics; loading technology; roads, railways; airports, ports, transport terminals; traffic safety and environment protection; design, manufacture and exploitation of motor vehicles; pipeline transport; transport energetics; fuels, lubricants and maintenance materials; teamwork of customs and transport; transport information technologies; transport economics and management; transport standards; transport educology and history, etc.