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under high in-situ stresses[D]. Changsha: Central South University, 2010: 4-5. [5] HAJIABDOLMAJID V, KAISER P K, MARTIN C D. Modelling brittle failure of rock[J]. International Journal of Rock Mechanics......
辉, 屈学化, 兰新哲. 硫酸锌沉淀法处理高铜氰化废水的动力学研究[J]. 黄金, 2015, 36(3): 67-70. LEI Si-ming, SONG Yong-hui, QU Xue-hua, LAN Xin-zhe. Kinetics of treatment process toward cyanide wastewater with high copper... bubble supported organic liquid membrane extraction technology was suggested to treat the auro-cyanide wastewaters. The results show that, not only the high-concentration copper(Ⅰ) in the auro-cyanide......
: Central SouthUniversity, 2011: 123-157. [42] HAN Yue-xin, GAO Peng, LI Yan-jun, SUN Yong-sheng. Development strategies of available use of inferior quality and optimal use of high quality for domestic......
, and Hg), and found that the upstream of the Xiangjiang River was a relatively high polluted area. CHAI et al [3] discovered that mining and smelting anthropogenic activities caused pollution of Cd, Pb......
reservoirs were quantitatively analyzed by high-pressure mercury injection, nitrogen adsorption/desorption and carbon dioxide adsorption / desorption experiments, aiming to describe the characteristics... distribution of high pressure mercury injection 3.2.2 低压氮气吸附/脱附实验与中孔发育特征 低温氮气吸附/脱附实验主要用于表征孔径在2~50 nm的中孔.等温吸附-脱附曲线的回滞环曲线形态特征一定程度上可定性反映孔隙的形态特征[23-24],然而,页岩孔隙类型多样,回滞环所表现的往往是多种典型曲线的叠加[25-26].图5所示为低压氮气吸附/脱附实验特征,参照......
. WANG Deng-hong, LI Pei-gang, QU Wen-jun, LEI Zhi-yuan. Discovery and preliminary study of the high tungsten and lithium contents in the Dazhuyuan bauxite deposit, Guizhou, China[J]. Science China... be seen as a sign of longstanding regression. WZD area has experienced at least 4 regressions, and the 4 large-scale regressions were an important cause for the formation of high-quality bauxite in WZD area......
a practical perspective, the hydrodynamic parameters of an AUV cannot be acquired with high precision, and the environmental disturbance cannot be avoided. In the forthcoming controller design, the adaptive......
composite surface layer containing 8 vol.% SiC was HV 137, which was lower than that of Region 1. The hardness value of 6 vol.% SiC in Region 3 has drastically reduced to HV 119 due to high inter...]. Composites (Part A): Applied Science and Manufacturing, 1998, 29: 595-601. [8] TILLMANN W, STANGIER D, LAEMMERHIRT I A, BIERMANN D, FREIBURG D. Investigation of the tribological properties of high-feed milled......
-diameter and 80-mm-high specimens that were carefully compacted in 4 layers. The initial void ratio e0 of all specimens was controlled at about 1.14. The drained triaxial tests were carried out with the GDS... results of the conventional triaxial tests and a total agreement can be obtained. As displayed in Figure 13, the predicted results are relatively accurate at high stress levels. One possible......
stainless steel For more complicated engineering problems, such as foundation pit excavation, pit side loading, tunneling in high-stressed rock mass, dynamic response to earthquake, the behavior..., QIU Zun-wen. Numerical simulation analysis of forming high strength steel sheet under different strain paths [J]. Forging Technology, 2013, 38(1): 35-39. DOI: 10.3969/j.issn.1000-3940.2013.01. 008......
