“雙碳”背景下公路工程建設(shè)期碳減排路徑淺析

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摘要：公路工程建設(shè)期的原材料生產(chǎn)加工、原材料運輸及施工活動等是其二氧化碳排放的主要來源。本文對公路工程建設(shè)期碳減排的主要路徑進行解析，從減少資源占用、降低能源消耗、減少材料使用以及強化管理措施四方面，提出具體減排措施，可為公路工程建設(shè)期實施碳減排提供科學指導。

關(guān)鍵詞：交通碳排放；技術(shù)路徑；公路工程建設(shè)期；公路節(jié)能降碳

中圖分類號：U415                                 文獻標識碼：A                                     文章編號：1673-6478（2023）02-0106-04

Analysis of Carbon Reduction Paths during the Construction Period of Highway Projects under the Background of the Carbon Peaking and Carbon Neutrality Goals

SHI Zhanbin YU Qi GONG Weiwei LIU Jie MAO Ning CHENG Yinan LI Qili

（1. Zhunger Banner High Grade Highway Investment Company Limited， Erdos Inner Mongolia 017000， China;2. Transport Planning and Research Institute Ministry of Transport， Beijing 100028， China;3. Laboratory of Transport Pollution Control and Monitoring Technology， Beijing 100028， China）

Abstract： The production， processing， transportation of raw materials， and construction activities during the highway engineering construction period are the main sources of carbon dioxide emissions. This paper analyzes the main pathways for carbon reduction during the highway engineering construction period and proposes specific emission reduction measures from the aspects of reducing resource consumption， lowering energy consumption， minimizing material usage， and strengthening management measures， which can provide scientific guidance for implementing carbon reduction during the highway engineering construction period.

Key words： transport carbon emissions; technical pathways; highway construction period; energy and carbon reduction in highway engineering

0 引言

把“碳達峰碳中和”工作納入生態(tài)文明整體布局，是黨中央經(jīng)過深思熟慮作出的重大戰(zhàn)略部署。（剩余4139字）