Additive manufacturing of hybrid continuous carbon/basalt …
Only basalt fiber has silicon elements, so the left region of Fig. 11 (d) is filled by black. The inter-laminar region is also identified by the distribution of silicon elements in the right part as shown by the yellow line. The distribution of component elements demonstrates the less voids and well bonding between fiber and matrix.
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Yafeng HAN | Chongqing University, Chongqing | CQU
Yafeng HAN | Cited by 268 | of Chongqing University, Chongqing (CQU) | Read 29 publications | Contact Yafeng HAN
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Concentration, distribution, and occurrence of REEs in coals …
The concentration, distribution, and occurrence of rare earth elements (REEs) in coals as well as stone coals in different geological periods from Chongqing were studied.
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Geochemistry and Mineralogy of Tuff in Zhongliangshan Mine, Chongqing …
Coal-bearing strata that host rare metal deposits are currently a hot issue in the field of coal geology. The purpose of this paper is to illustrate the mineralogy, geochemistry, and potential economic significance of rare metals in the late Permian tuff in Zhongliangshan mine, Chongqing, southwestern China. The methods applied in this study are X-ray fluorescence …
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Geochemistry and Mineralogy of Tuff in …
The tuff is of mafic volcanic origin with features of alkali basalt. Some minerals including florencite, gypsum, barite and a portion of anatase and zircon have been derived from hydrothermal solutions.
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Experimental Study of Competing Failure of Reinforced …
Abstract. To predict the failure lifetime of reinforced concrete, a current accelerating corrosion test was performed on concrete by simulating the environment in an area with saline soil. To study the concrete's process of deterioration under these conditions, this study selected the corrosion current density of the steel bars and the ultrasonic velocity of the …
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Basalt | Properties, Formation, Composition, Uses
Occurrence and distribution of basalt globally: Basalt is found all over the world and makes up a significant portion of the Earth's crust. It is commonly associated with volcanic activity, such as volcanic islands, mid-oceanic ridges, and flood basalt provinces. Basaltic rocks also occur in continental settings, such as rift zones and ...
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Growing magma chambers control the distribution of small …
Our results demonstrate that the magma replenishment–magma chamber growth model explains the spatio-temporal distribution of small-scale flood basalts. Large igneous …
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Terahertz Image Enhancing Based on the Physical Model …
Chongqing Institute of Green and Intelligent Technology ... which is built and considered the THz absorption variate and Gaussian distribution of the beam. Then, the original images are processed by the proposed algorithm, which is combined the ... amplitude polynomial principle component regression algorithm for the inspection of aramid-basalt ...
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Analisis Sebaran dan Estimasi Volume Batuan Basalt dengan …
From this modelling, the results show that the distribution of basalt rocks is in the resistivity range of 15,95–55,95 â ¦m for low resistivity basalt to 55,95–452,62 Ωm for massive basalt. Based on the results of the survey analysis, the potential for basalt rock in Jatilawang District can be used as a mining material with a ...
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Evaluating the Anti-Skid Performance of Asphalt Pavements with Basalt
This study investigates the skid resistance performance of asphalt mixtures containing composite aggregates of basalt and limestone. The research aimed to predict the service life of the asphalt mixtures and identify the optimal basalt content for enhanced performance. Using an accelerated friction tester, friction indices such as the British pendulum …
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Predicting the Population Size and Potential Habitat Distribution …
The forest musk deer (Moschus berezovskii) is a national Class I protected wild animal in China, and the IUCN Red list classifies it as globally endangered. It has significant value in traditional Chinese medicine and spices. However, wild M. berezovskii has faced a severe population decline due to human hunting, habitat loss, and fragmentation. Thus, studying its …
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5000and30000 Tons of Continuous Basalt Fiber Tank Kiln …
Company Introduction: Chongqing Hesheng Longgang Technology Co., Ltd. is a high-tech enterprise integrating R & D, production, sales and technical service of high-performance basalt fiber and its composite products; At the same time, the sales of Chongqing Changfeng Chemical Products benzophenone, tetrabutyl urea and velcorin have reached the level of Langsheng in …
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Chongqing Enrich Engineering And Technology Co.,Ltd
Chongqing Enrich Engineering And Technology Co.,Ltd is a China Based Company, specialized in supplying hydropower plant equipments,Cast basalt/stone tile, Cast basalt/stone pipe,Trash rack& Trash-cleaning machine,Water ring vacuum pump,Slurry Pump.
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Geochemistry of elements associated with Late …
In order to provide more comprehensive information regarding to elements in the Late Permian coals in southwestern region of China, this study was conducted to analyze major and trace elements in coal from the …
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(a) Map showing the location of the study area in a regional …
The red triangles are volcanic cones, the black solid lines are faults, and the blue shaded areas show the locations of Quaternary basalt distribution in the study area⁶, surface topography …
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Seismic evidence for global basalt accumulation in …
Our results provide direct seismic evidence for basalt enrichment in the MTZ on a global scale, where it should be borne in mind that the lateral distribution of basalt-rich material may be highly heterogeneous.
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Ningyu Zhao's research works | Chongqing Jiaotong University, Chongqing
Ningyu Zhao's 5 research works with 20 citations and 236 reads, including: Pressure distribution lawon vertical plate of cellular-counterfort retaining structure
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Company Overview
Chongqing Roadbuilding New Material Technology Co., Ltd. Products:basalt fiber,cellulose fiber,steel fiber,polypropylene fiber,feed additives
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Global mineral distributions on Mars
The shape and depth of the absorptions correlate well with dark regions and are consistent with basalt-like sand surfaces. However, the coarse spectral resolution makes unique compositional determination impossible and atmospheric removal difficult [Christensen, 1998]. 1.1.2. High-albedo regions
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Analysis on distribution and main controlling factors of OM
Three primary elements controlling low-resistivity shale distribution in the Southern Sichuan Basin have been deduced: widely distributed gravity flow deposits, poor structural …
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Zhengwei ZHANG | Chongqing Medical University, Chongqing …
Zhengwei ZHANG | Cited by 444 | of Chongqing Medical University, Chongqing | Read 38 publications | Contact Zhengwei ZHANG
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Steel Bars Suppliers and Manufacturers
Produced by Chongqing Hesheng Longgang Technology Co., Ltd. (manufacturer) Basalt fiber reinforcement (new material to replace reinforcement) Product Description: basalt fiber reinforced bar (BFRP) is a new composite material formed by pultrusion process. It is made of basalt fiber as reinforcement, resin, filler and curing agent.
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Xinrong Liu's research works | Chongqing University, Chongqing …
Xinrong Liu's 139 research works with 1,828 citations and 8,157 reads, including: Investigation on cracking resistance mechanism of basalt-polypropylene fiber reinforced concrete based on SEM test
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Analysis of Strain Transfer Efficiency Coefficient of a …
2000; Kulpa et al., 2021) and basalt fiber reinforced polymer-fiber Bragg grating (BFRP-FBG) (Wu et al., 2022) composite wires, embedding them along the entire cable length. However, these methods primarily focus on measuring axial force or stress of the cable. Due to the cable's bending str ess and uneven stress distribution
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Benzophenone, Basalt Fiber Suppliers
Basalt Fibers is a material made from extremely fine fibers of Basalt Fibers, which is composed of the minerals plagioclase, pyroxene, and olivine. Chemical Products Benzophenone can be used as a photo initiator in UV(Ultra-violet)-curing applications such as inks, imaging, and clear coatings in the industry.
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Basalt Cloths Market, Report Size, Worth, Revenue, Growth, …
Global Basalt Cloths Market Research Report contains Market Size, Market Share, ... Manufacturing Base Distribution and Headquarters. 2.7 Global Key Manufacturers of Basalt Cloths, Product Offered and Application ... 7.13.3 Chongqing Hesheng Longgang Technology Basalt Cloths Production, Value, Price and Gross Margin (2019-2024) ...
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Chemical weathering intensity controls the accumulation of …
In this study, the distribution and mobilization of Ni in basalt bedrock-paddy soil-rice plant continuums under contrasting climates were investigated through a combination of field surveys, chemical extractions, XRD, and SEM-EDS analyses. Results showed that the topsoil of paddy fields in the tropical regions is more enriched in Ni than that ...
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Zhaoyi He's research works | Chongqing Jiaotong University, Chongqing …
Zhaoyi He's 24 research works with 130 citations and 1,990 reads, including: Study on materials composition and process parameters of polyurethane-modified asphalt synthesized in-situ by the one ...
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Spatial-temporal pattern of ecosystem services and …
The Chengdu-Chongqing Urban Agglomeration, situated in southwestern China and centered around Chengdu and Chongqing, covering the area of latitudes from 27°20′0″N to 30°0′0″N and longitudes from 101°1′30″E to 109°9′30″E. ... The distribution pattern of ES is consistent with that of the previous research results (Pan et al ...
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