混凝土管道泵送现状与展望  

Current Status and Prospect of Concrete Pipeline Pumping

作　　者：史才军 李富民 申文凯 元强[3] 胡翔 SHI Caijun;LI Fumin;SHEN Wenkai;YUAN Qiang;HU Xiang(Key Laboratory for Green&Advanced Civil Engineering Materials and Application Technologies of Hunan Province,College of Civil Engineering,Hunan University,Changsha 410082,China;Innovation Institute for Sustainable Maritime Architecture Research and Technology,Qingdao University of Technology,Qingdao 266033,China;National Engineering Research Center of High-speed Railway Construction,School of Civil Engineering,Central South University,Changsha 410075,China)

机构地区：[1]湖南大学土木工程学院,绿色先进土木工程材料及应用技术湖南省重点实验室,长沙410082 [2]青岛理工大学滨海人居环境学术创新中心,青岛266033 [3]中南大学土木工程学院,高速铁路建造技术国家工程研究中心,长沙410075

出　　处：《前瞻科技》2024年第2期102-109,共8页Science and Technology Foresight

基　　金：国家重点研发计划(2017YFB0310100)。

摘　　要：混凝土是房屋建筑与基础设施的主要工程材料。混凝土管道泵送是土建施工的重要环节。在“碳达峰、碳中和”目标和智能建造转型的背景下,混凝土管道泵送面临新的挑战。文章系统分析混凝土管道泵送的工程实践与研究现状,结合混凝土材料、管道泵送装备和技术等方面的发展趋势,归纳总结了混凝土管道泵送面临的挑战,提出了加强混凝土流变基础理论研究、加快新型混凝土材料泵送工艺研究、鼓励颠覆性管道泵送技术研发和推进混凝土管道泵送与智慧工地融合4方面的发展建议.Concrete serves as one of the primary engineering materials for building construction and infrastructure development.Concrete pipeline pumping represents a critical link in civil construction.In light of the carbon peaking and carbon neutrality goals,as well as the ongoing transition towards intelligent construction,concrete pipeline pumping encounters novel challenges.This ar-ticle systematically analyzed both engineering practices and research endeavors pertaining to concrete pipeline pumping.According to the development trends of concrete materials,pipeline pumping equipment,and technologies,the article summarized the chal-lenges faced by concrete pipeline pumping.Furthermore,the article offers four strategic development suggestions,including enhanc-ing theoretical research into concrete rheology,expediting research developments on pumping technology of new concrete material,encouraging innovations of disruptive pipeline pumping technology,and promoting the integration of concrete pumping and smart constructiontechnologies.

关 键 词：混凝土材料 管道泵送 泵送装备 泵送技术 流变学 

分 类 号：TU646[建筑科学—建筑技术科学]