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>>
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...
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...
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...
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...
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...
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 ...
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...
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...
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...
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...