Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Chenggong Chang"'
Autor:
Xueying Xiao, Yangyang Man, Ying Li, Jinmei Dong, Jing Wen, Qing Huang, Zheng Weixin, Chenggong Chang
Publikováno v:
Advances in Cement Research. 32:371-378
According to the C20 Portland cement concrete (PCC) batching standard, magnesium oxychloride cement concrete (MOCC) is made using bischofite from salt lakes and light-burned magnesium oxide as the main raw materials. In this work, the mechanical prop
Autor:
Yangyang Man, Jinmei Dong, Jing Wen, Xueying Xiao, Ying Li, Chenggong Chang, Yuan Zhou, Zheng Weixin, Dunchun A, Qing Huang
Publikováno v:
Advances in Cement Research. 32:379-388
Seawater from South China Sea was used instead of freshwater to fabricate magnesium oxychloride cement (MOC). To study the basic performance of the seawater-mixed MOC paste, the setting time, hydration exothermic characteristics, compressive strength
Autor:
Huang Qing, Li Ying, Jing Wen, Weixin Zheng, Chenggong Chang, Jinmei Dong, Danchun A, Xueying Xiao, Yuan Zhou
Publikováno v:
Ceramics-Silikáty, Vol 64, Iss 1, Pp 75-83 (2020)
In this paper, fly ash (FS), phosphoric acid (H₃PO₄), ferrous sulfate (FeSO₄·7H₂O) and ethyl silicate (TEOS) were incorporated to devote effort for the further improvement of the water resistance of magnesium oxychloride cement (MOC). The st
Autor:
Fei Dong, Zheng Weixin, Jinmei Dong, Jing Wen, Yuan Zhou, Danchun A, Chenggong Chang, Ying Li, Xueying Xiao, Qing Huang, Pan Liu
Publikováno v:
Journal of Wuhan University of Technology-Mater. Sci. Ed.. 35:155-166
Salt attack performance of magnesium oxychloride cement (MOC) in brine was investigated from the viewpoints of strength development and strength coefficient. Microstructure was studied using quantitative X-ray diffraction (QXRD), thermogravimetry (TG
Autor:
Chenggong Chang, An Shengxia, Ying Li, Zheng Weixin, Jinmei Dong, Jing Wen, Qing Huang, Xueying Xiao
Publikováno v:
Advances in Cement Research. 30:277-284
Simulated seawater (SW) was used to fabricate magnesium oxychloride cement (MOC) pastes. Compressive strength, water resistance, performance under salt attack, thermal stability, mineral composition and microstructure were studied in detail by using
Publikováno v:
Sustainability, Vol 13, Iss 2429, p 2429 (2021)
Sustainability
Volume 13
Issue 5
Sustainability
Volume 13
Issue 5
Magnesium oxychloride cement (MOC) foam concrete (MOCFC) is an air-hardening cementing material formed by mixing magnesium chloride solution (MgCl2) and light-burned magnesia (i.e., active MgO). In application, adding caustic dolomite powder into lig
Autor:
Jinmei Dong, Hongfa Yu, Chengyou Wu, Jing Wen, Ying Li, Xueying Xiao, Zheng Weixin, Chenggong Chang, Yongshan Tan
Publikováno v:
Journal of Wuhan University of Technology-Mater. Sci. Ed.. 31:671-676
A new magnesium phosphate bone cement (MPBC) was prepared as a byproduct of boroncontaining magnesium oxide (B-MgO) after extracting Li2CO3 from salt lakes. We analyzed the elementary composition of the B-MgO raw materials and the effects of calcinat