FINENESS

作品数:22被引量:38H指数:3
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相关领域:化学工程更多>>
相关机构:中橡集团佳通轮胎中国中化集团公司株洲兴隆化工实业有限公司更多>>
相关期刊:《Science China Earth Sciences》《Journal of Wuhan University of Technology(Materials Science)》《武汉理工大学学报》《Deep Underground Science and Engineering》更多>>
相关基金:国家自然科学基金泰国研究基金河南省自然科学基金广西壮族自治区自然科学基金更多>>
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Experimental study on the influence of content and fineness of fly ash on the mechanical properties of grouting slurries
《Deep Underground Science and Engineering》2024年第4期467-480,共14页Hua Jiang Handong Zhang Xiaoyan Zhang Jinxun Zhang Yusheng Jiang 
Major Achievements Transformation and Industrialization Projects of Central Universities in Beijing,Grant/Award Number:ZDZH20141141301;National Natural Science Foundations of China,Grant/Award Numbers:51608521,51809264;Beijing Urban Construction Group Co;Outstanding Young Teachers Program by CUMTB,Grant/Award Number:2022YQLJ01。
Excavation gaps around the front shield can be generated during shield construction,resulting in significant ground settlement.Traditional synchronous grouting slurries are unsuitable forfilling these gaps during tunn...
关键词:CONTENT CT scan environmentally friendly FINENESS fly ash HOMOGENEITY hydration mechanism 
Effects of feeding rate and formula fineness degree of ring die pellet mill on mechanical property, physical quality, energy requirements, and production cost of poultry diets被引量:1
《International Journal of Agricultural and Biological Engineering》2023年第3期30-36,共7页Khaled A.Metwally Reda I.Zaki Sally S.Fouda Reem S.Alruhaimi Haifa A.Alqhtani Nouf Aldawood Ayman M.Mahmoud Mohammed A.E.Naiel 
The effect of a machine feeding rate(FR;1,1.5 and 2 Mg/h)and/or three levels of selected fineness degree(FD;3,5 and 7 mm)on machine performance,pellet physical parameters,required energy and production cost of three m...
关键词:feeding rate fineness degree broiler diets pellet quality production cost 
Effect of fineness of ash on pozzolanic properties and acid resistance of sugarcane bagasse ash replaced cement mortars
《Frontiers of Structural and Civil Engineering》2022年第10期1287-1300,共14页Shan E ALI Rizwan AZAM Muhammad Rizwan RIAZ Mohamed ZAWAM 
This paper addresses the potential use of Sugar Cane Bagasse Ash(SCBA)as a pozzolanic material for partial cement replacement in concrete mixtures.Cement mortars containing SCBA having five different particle size dis...
关键词:durability cement replacement sugarcane bagasse ash fineness of ash pozzolanic properties mortar acid resistance 
Effect of Content and Fineness of GGBS on Pore Structure of Cement Paste
《Journal of Wuhan University of Technology(Materials Science)》2022年第5期933-947,共15页DAI Jinpeng WANG Qicai ZHANG Xin BI Ruixiao DU Wentao 
Funded by National Natural Science Foundation of China (Nos.51808272, 51768033);Gansu Youth Science and Technology Fund (No.21JR7RA330);Tianyou Youth Talent Lift Program of Lanzhou Jiaotong University,Gansu Province Youth Talent Support Project (No. GXH20210611-10);Key R&D Capability Enhancement Project of Gansu Provincial Finance Department (No. 2019zx-09);the Program for Changjiang Scholars and Innovative Research Team in University of Ministry of Education of China (No. IRT_15R29)。
The effect of the content and specific surface area of the ground granulated blast furnace slag (GGBS) on the pore structure of the cement paste was determined through the low-field nuclear magnetic resonance (NMR).Th...
关键词:ground granulated blast furnace slag pore structure FINENESS cement paste low-field nuclear magnetic resonance 
Production of 1:2000 Zonal Topographic Map and DLG Data Based on Phantom 4RTK UAV Mapping
《外文科技期刊数据库(文摘版)工程技术》2022年第4期167-173,共7页LIUYanqin 
In recent years, with the development of modern science and technology and the development of industry computer application software, large-scale mapping technology has entered the stage of digital and information map...
关键词:UAV low-altitude photography flying quality image quality model fineness three-dimensional real model cass office editor 
Effects of Polycarboxylate-based Grinding Aid on the Performance of Grinded Cement被引量:1
《Journal of Wuhan University of Technology(Materials Science)》2021年第5期682-688,共7页HE Yan ZHANG Xiong WU Genhuo SHI Pengcheng 
Funded by the National Natural Science Foundation of China(No.51808369);Hubei Key Laboratory of Water System Science for Sponge City Construction(No.2019-01)。
A molecular modified PCE-type GA was self-synthesized,and the grindability concerning grinding duration and particle size distribution of ground cement was evaluated.Setting time,flowability,hydration heat,mechanical ...
关键词:PCE-type GA CEMENT GRINDABILITY FINENESS hydration properties 
Conditions and processes leading to large-scale gold deposition in the Jiaodong province,eastern China被引量:11
《Science China Earth Sciences》2021年第9期1504-1523,共20页Hongrui FAN Tingguang LAN Xinghui LI M.SANTOSH Kuifeng YANG Fangfang HU Kai FENG Huanlong HU Hongwei PENG Yongwen ZHANG 
supported by the National Key Research and Development Program(Grant No.2016YFC0600105);the National Natural Science Foundation of China(Grant Nos.41672094,41772080)。
The gold deposits in the Jiaodong Peninsula constitute the largest gold mineralized province in China.The mineralization shows common characteristics in their tectonic setting,ore-forming fluid and metallogenic system...
关键词:Mineral precipitation Mineral assemblage Gold fineness Ore-forming condition and processes Gold deposit Jiaodong 
A Survey of Sediment Fineness and Moisture Content in the Soyang Lake Floodplain Using GPS Data
《Engineering》2021年第2期252-259,共8页Mutiara Syifa Prima Riza Kadavi Sung Jae Park Chang-Wook Lee 
This research was supported by a grant from the National Research Foundation of Korea provided by the government of Republic of Korea(2019R1A2C1085686).
Soyang Lake is the largest lake in Republic of Korea bordering Chuncheon,Yanggu,and Inje in Gangwon Province.It is widely used as an environmental resource for hydropower,flood control,and water supply.Therefore,we co...
关键词:Soyang Lake Grain fineness number Moisture content GPS data Digital surface model 
Optimization of green sand mould system using Taguchi based grey relational analysis被引量:3
《China Foundry》2018年第2期152-159,共8页Srinivasa Rao Pulivarti Anil Kumar Birru 
financially supported by the National Institute of Technology,Manipur,India
The strength of the mould cavity in sand casting is very much significant to attain high-quality castings. Optimization of green sand process parameters plays a vital role in minimizing casting defects. In the present...
关键词:green sand BENTONITE fly ash MOLASSES Taguchi based grey relational analysis grain fineness number 
Preparation of Fine Cement Slurries by Wet-Ground Using a Pneumatic Colloid Mill
《Journal of Donghua University(English Edition)》2015年第4期594-596,608,共4页袁海滨 易伟欣 于弘奕 
National Natural Science Foundation of China(No.51272068);Natural Science Foundation of Henan Province,China(No.2010A430010);Foundation of Henan Key Discipline Open Laboratory of Mining Engineering Materials,China(No.M EM12-21)
This study aims to investigate the preparation of fine cement slurries by wet-ground using a pneumatic colloid mill. A pneumatic colloid mill was designed and produced. Furthermore,ordinary Portland cement slurries we...
关键词:fine cement slurry wet-ground pneumatic colloid mill particle size distribution FINENESS 
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