有机高水注浆堵水材料堵水机理分析宋彦波

,,(2),,,,;,(3),/0,,(4),,35kV,,,(5),,;,,,,:[1],,,1[M].:,2001.:梁宁(1970-),,,,收稿日期:2004-05-21;责任编辑:朱栓成宋彦波1,2,刘洪涛1,李英明1(11(),100083;21,054000):有机高水材料作为新型岩层注浆堵水材料具有许多其它常规浆液所不具备的堵水特性,文章阐述了有机高水材料在堵水过程中的主要化学反应及其堵水机理:有机高水材料;注浆堵水;堵水机理:TD26514:B:0253-2336(2004)11-0018-03AnalysisonwatersealingmechanismwithorganichighwatercontentgroutingmaterialsSONGYan-bo1,2,LIUHong-tao1,LIYing-ming1(11BeijingCampus,ChinaUniversityofMiningandTechnology,Beijing100083,China;21XingtaiTongchengMiningScienceandTechnologyCompanyLtd.,Xingtai054000,China)1,(),,,,,,183211200411DOI10.13199/j.cst.2004.11.20.songyb.0062,,[1]80%,,,(90%):211,,,,,,212,,,,213,,,,214,CO2,,,(),,215,,216,(),,,,,,,,,3,,:311:2OCNRNHCOORcOCONHRNCO+HORdOHOCNRNHCOORcOCONHRNHCOORdROCONHRNHCOOcOCNRNHCOO312,,[2,3]1932112004113OCNRNHCOORcOCONHRNCO+CH2OHCHOHCH2~RcCOONHRNHCOOCH2CH~ROCONHRNHCOOcCH2OCONHRNHCOORc~313,,,,,2OCNRNHCOORcOCONHRNCO+H2OOCNRNHCOORcOCONHRNHCO+CO2{OCN)R)NH)CO)O)Rc)O)CO)NH)R)NH,,,,,314,()[4],,,,,,,,,R3N+RcNCORcNNR3CORcCNR3ORcCNR3O+H2ORcHOHNCNR3ORcNH2+CO2{+R3N,4,,,,,,,,,,:[1],,1[M].:,2001.[2]1[M].:,1988.[3],1[M].:,1999.[4]R1,H1()1[M].,,1:,2001.:宋彦波(1965-),,,,()收稿日期:2004-05-21;责任编辑:朱栓成203211200411