贵州理工学院机构知识库

成果/Result

Constitutive Model Analysis of Chang'E-5 Simulated Lunar Regolith Solidified Bodies Under Compression被引量：18收藏 分享

作者：Gui-Hong, Xu Yang, Li Rong-Hua, Pang Ziwei, Chen Xu, Ren

机构： School of Civil Engineering; Institute of Geochemistry

来源：SSRN  2024

关键词：Compressive strength - Curing - Morphology - Scanning electron microscopy  

Constitutive model analysis of Chang'e-5 ' simulated lunar regolith solidified bodies under compression被引量：4收藏 分享

作者：Xu, Guihong Li, Yang Pang, Ronghua Chen, Ziwei Ren, Xu

机构：Guizhou Inst Technol;Chinese Acad Sci

来源：CASE STUDIES IN CONSTRUCTION MATERIALS  2024

关键词：Lunar regolith   Experimental   Lunar Regolith Solidified Bodies  

Effect of Density of Acrylic Acid Ester on Sulfonate-Modified Polycarboxylate Superplasticizers on Cementitious Systems被引量：3收藏 分享

作者：Xie, Yuxiang Zhang, Zixuan Chen, Yujie Ren, Xu Liu, Yuan

机构：Guizhou Univ;Guizhou Univ;Guizhou Inst Technol;China Railway Fifth Bur Grp Co Ltd;Guizhou Tianwei Bldg Mat Technol Co Ltd

来源：POLYMERS  2024

关键词：polycarboxylate superplasticizer   conformation   anion density   adsorption capacity   viscosity reduction  

Fe doping promotes water splitting activity of nickel-based catalysts in steam reforming of tar model compound被引量：2收藏 分享

作者：An, Tingwei Zhang, Zixuan Ren, Xu Wang, Keliang Li, Ziwei

机构：Guizhou Univ;Guizhou Inst Technol;Liupanshui Normal Univ

来源：APPLIED CATALYSIS A-GENERAL  2025

关键词：Fe doping   Water splitting   Steam reforming of toluene   Ni-Fe/CeO2/CNT  

CE-5号高钛模拟月壤固体试件单轴受压本构模型被引量：0收藏 分享

作者：徐桂弘 唐红 庞荣华 任旭 段莉

机构：贵州理工学院土木工程学院;中国科学院地球化学研究所

来源：《岩石力学与工程学报》  2024

关键词：土力学  模拟月壤  无机固化剂  固化体试件  

摘要：采用CE-5号(嫦娥五号)模拟月壤为主要材料,通过掺入无机固化剂制作3种配合比的试验样品(YR-1,YR-2,YR-3),采用万能伺服液压机(100 kN)施加竖向荷载,获取应力-应变曲线,采用扫描电镜观测样品内部的形貌...