山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2014年
26期
125-126,127
,共3页
樊钧%叶蓓红%钱耀丽
樊鈞%葉蓓紅%錢耀麗
번균%협배홍%전요려
脱硫建筑石膏%表面处理%有机硅防水剂%石膏复合材料
脫硫建築石膏%錶麵處理%有機硅防水劑%石膏複閤材料
탈류건축석고%표면처리%유궤규방수제%석고복합재료
desulfrization gypsum%surface treatment%organosilicon waterproofing agent%gypsum composite material
分别采用表面涂刷防水剂和掺加水泥、矿粉等无机材料的方法对脱硫建筑石膏进行耐水性研究，结果表明，表面涂刷防水剂对石膏试件长期吸水速率及软化系数没有明显改善，只能提高其短时间的耐水性；掺加水泥、矿渣粉等无机材料能显著改善石膏试件的耐水性。
分彆採用錶麵塗刷防水劑和摻加水泥、礦粉等無機材料的方法對脫硫建築石膏進行耐水性研究，結果錶明，錶麵塗刷防水劑對石膏試件長期吸水速率及軟化繫數沒有明顯改善，隻能提高其短時間的耐水性；摻加水泥、礦渣粉等無機材料能顯著改善石膏試件的耐水性。
분별채용표면도쇄방수제화참가수니、광분등무궤재료적방법대탈류건축석고진행내수성연구，결과표명，표면도쇄방수제대석고시건장기흡수속솔급연화계수몰유명현개선，지능제고기단시간적내수성；참가수니、광사분등무궤재료능현저개선석고시건적내수성。
The paper adopts the painting waterproof agent on surface and mixing inorganic materials of cement and mineral powder to research the water resistance of the desulfrization gypsum respectively,and proves by the result that the former has no obvious improvement for the long-term water absorption rate of the trials and the short-time water resistance is promoted,while the latter enhances the water resistance of the trials evi-dently.
