Cementing properties of steel slag activated by sodium silicates and sodium hydroxide 

Steel slag which is mainly composed of γ-Ca2SiO4 and other silicates or alumino-silicates is activated by sodium silicates and sodium hydroxide. The powders of ...
《Journal of University of Science and Technology Beij…》  2005年 第05期 下载次数(74)| 被引次数(3)

People-to-People Cooperation Cementing Friendship 

AttheinvitationofRotaryDistrict5170inCali-forniaintheUnitedStates,I,asarepresentativeoftheChineseAssociationforInternationalUnd
《International Understanding》  2002年 第04期 下载次数(19)| 被引次数(0)

Cementing mechanism of algal crusts from desert area 

34-, 17-, 4-, 1.5-year old natural algal crusts were collected from Shapotou Scientific Station of the Chinese Academy of Sciences, 40-day old field and gree...
《Chinese Science Bulletin》  2002年 第16期 下载次数(43)| 被引次数(17)

Skid-mounted Cementing & Fracturing unit for Desert Oil Field Passing Appraisal 

DevelopedbyNo.4PetroleumMachineryFactoryunderJianghanPetroleumAdministraion,SNQ80-26skid-mountedcementing&fracturingunitfordese
《China Oil & Gas》  1998年 第02期 下载次数(10)| 被引次数(0)

IMPROVING OIL WELL CEMENTING QUALITY WITH MAGNETIZED CEMENT SLURRY IN DAQING OIL FIELD 

IMPROVINGOILWELLCEMENTINGQUALITYWITHMAGNETIZEDCEMENTSLURRYINDAQINGOILFIELD¥LuoYun;SunWeilin;WangTieinnandLiuQingwang(DaqingPe...
《Scientia Geologica Sinica》  1996年 第02期 下载次数(14)| 被引次数(0)

A Study of Laminar-cementing Displacement Model for Horizontal Well 

AStudyofLaminar-cementingDisplacementModelforHorizontalWellZhengYonggang;HaoJunfang(UniversityofPetroleum,Dongying)(Southwest...
《China Oil & Gas》  1996年 第01期 下载次数(14)| 被引次数(0)

A novel approach to identifying the ultrasonic echoes for inspecting well cementing quality 

In this paper, it is presented that an approach based on Continuous Wavelet Thansform(CWT) and Fourier Transform(FT) for identifying ultrasonic echoes in inspec...
《Chinese Journal of Acoustics》  1997年 第01期 下载次数(15)| 被引次数(0)

COST REDUCTION OF CEMENTING FILL IN KANGJIAWAN MINE 

COSTREDUCTIONOFCEMENTINGFILLINKANGJIAWANMINEWangXinmin,ZhangQinliDepartmentofResourcesExploitationEnginering,CentralSouthUniv...
《TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA(E…》  1997年 第01期 下载次数(23)| 被引次数(0)

A STUDY OF THE DISPLACEMENT MECHANICS FOR NONNEWTONIAN FLUIDS AND ITS APPLICATION IN THE WELL CEMENTING TECHNIQUES 

ASTUDYOFTHEDISPLACEMENTMECHANICSFORNONNEWTONIANFLUIDSANDITSAPPLICATIONINTHEWELLCEMENTINGTECHNIQUES¥ZhengYong-gang(Universityo...
《Journal of Hydrodynamics(Ser.B)》  1995年 第03期 下载次数(10)| 被引次数(0)

The Cementing Techniques Of Salt Formation 

This paper analyzes mechnasim of casing failure and collapse by salt formation,discusses cementing techniques of salt zone about casing programme, casing de...
《西部探矿工程》  1993年 第05期 下载次数(13)| 被引次数(0)

Cementing Auto Ties 

General Motors strengthens its cooperation with Chinese automaker SAIC u.S. auto giant General Motors Cois breaking records with its recen initial public off...
《Beijing Review》  2010年 第48期 下载次数(6)| 被引次数(0)

Cementing a Partnership 

Brazilian president s recent visit further promotes Sino-Brazilian ties Brazilian President Dilma Rousseff paid a state visit to China from April12to13before...
《Beijing Review》  2011年 第17期 下载次数(3)| 被引次数(0)

Cementing Neighborly Bonds 

“Harmonious” seems to h become a hot-button wor the internationalcommu “We pledged to continue work toward a dynamic harmonious
《Beijing Review》  2006年 第49期 下载次数(6)| 被引次数(0)

Cementing Military Bonds 

China and the United States incorporate military cooperation into their strategic dialogue The recently concluded fifth round of the China-U.S.Strategic Dial...
《Beijing Review》  2008年 第06期 下载次数(5)| 被引次数(0)

Cementing Their Trade Ties 

Strong trade and economic cooperation between China and South Korea benefits both countries and the region at large South Korean President Lee Myung Bak visi...
《Beijing Review》  2008年 第24期 下载次数(4)| 被引次数(0)

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