%0 Journal Article
%T 粉煤灰基地质聚合物煤矸石粗骨料混凝土建筑工程适用性研究<br>Research on Applicability of Fly Ash Based Geopolymer Concrete with Coal Gangue Coarse Aggregate in Construction Engineering
%A 乔光平
%A 雷炎
%A 闫博
%A 武海鹏
%J Hans Journal of Civil Engineering
%P 1070-1078
%@ 2326-3466
%D 2022
%I Hans Publishing
%R 10.12677/HJCE.2022.1110118
%X 粉煤灰基地质聚合物煤矸石粗骨料混凝土是一种低碳排放、固体废弃物综合利用的绿色环保混凝土。综述了地质聚合物混凝土的性能与应用、煤矸石混凝土的性能与应用，在此基础上推测了粉煤灰基地质聚合物煤矸石粗骨料混凝土的基本性能，并针对性地提出了建筑工程中适宜应用的结构。综述表明，关于地质聚合物混凝土和煤矸石混凝土的研究主要包括配合比设计、构件力学性能和耐久性等，研究已相对较多，但关于工程应用仍然尚少；未见粉煤灰基地质聚合物煤矸石粗骨料混凝土的相关研究，需进行更多的关注，特别是在装配式钢筋桁架混凝土叠合板和轻型钢管混凝土柱中的适宜性应用研究。<br />
Fly ash based geopolymer concrete with coal gangue coarse aggregate is a kind of green environmental protection concrete with low carbon emission and comprehensive utilization of solid waste. The properties and applications of geopolymer concrete and coal gangue concrete are reviewed, and the basic properties of fly ash based geopolymer concrete with coal gangue coarse aggregate are deduced on this basis, and the suitable structure for construction engineering is put forward. The summary shows that the research on geopolymer concrete and coal gangue concrete mainly includes mix design, mechanical properties and durability of components, etc. has been relatively more, but the engineering application is less. There is no literature about fly ash based geopolymer concrete with coal gangue coarse aggregate, which needs to be paid more attention to, especially the application of suitable application in prefabricated reinforced truss concrete composite slab and light concrete filled steel tube column.
%K 粉煤灰，地质聚合物，煤矸石粗骨料，工程应用<br>Fly Ash
%K Geopolymer
%K Coal Gangue Coarse Aggregate
%K Engineering Application
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=56697