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| 1 | Mesozoic contraction deformation in the Yanshan and northern Taihang mountains and its implications to the destruction of the North China Craton显示文摘Mesozoic contraction deformation in the Yanshan and Taihang mountains is characterized by basement-involved thrust tectonics,basement-cored buckling anticlines and ductile thrust and nappe tectonics.Most of these deformations are orientated west-east,west-northwest and northeast to north-northeast.The contraction deformations began in the Permian,continued through the Triassic and Jurassic and terminated in the Early Cretaceous,and constitute an important part of the destruction of the North China Craton.It is estimated,from balanced cross-section reconstructions,that the north-south shortening of the central part of the Yanshan belt before 135 Ma was around 38%.The initial crust thickness,pre-dating the major contraction deformation in late Paleozoic and early Mesozoic,was estimated to be around 35 km based on paleogeographic characteristics.Assuming that the inferred depth of ductile thrusting deformation,20-25 km,was the crust thickness involved in the contraction deformation,and also assuming that the N-S contraction deformation was accommodated by vertical crust thickening,the thickness of the crust after the contraction deformation was expected to be around 47-50 km.This was the approximate crust thickness required for the eclogitization of the lower crust for delamination.The gravity potential accumulated by the isostatic uplift of the thickened crust,together with the decrease in crustal strength caused by the coeval magmatisms associated with the contraction deformation,led to the subsequent extensional collapse of the middle and upper crust although the regional stress regime associated with the plate interactions remained constant.It is inferred that the Mesozoic contraction deformations in the Yanshan and Taihang mountains were not only a significant tectonic process contributing to the destruction of the craton in middle and upper crust but also stimulated delamination at a deep level and the extension of the shallow crust.In other words,both the suspected delamination of the lower crust and upper mantle and the well constrained extension deformations of the shallow crust in the eastern North China Craton during the late Mesozoic are a consequence of crust thickening due to previous contractions.Extensional deformations could be expected to occur independently in the shallow crust,and are not necessarily associated with or responding to delamination at a deep level. | ZHANG ChangHou LI ChengMing DENG HongLing LIU Yang LIU Lei WEI Bo LI HanBin LIU Zi | 2011 | Science China Earth Sciences2011，54，6： | 40 |
| 2 | FLUID FLOW SEPARATION CHARACTER ON NOVEL HYBRID JOURNAL BEARING显示文摘结构的影响和在液体流动踪迹上适用的一本新奇螺线油楔混血儿杂志的跑的参数被调查。润滑剂的流动踪迹的管理方程被建立,并且模拟被使用有限差别方法执行。结果证明润滑剂流动地位和结束漏数量被螺线角度极大地影响,并且旋转速度几乎没在流动地位上有小影响。与明智的几何学设计,在不同的油楔之间的润滑剂的分离能被获得,它能减少温度上升有效地。 | CHEN Shujiang LU Changhou LI Lei | 2006 | Chinese Journal of Mechanical Engineering2006，19，4： | 4 |
| 3 | Analysis and Research on Spiral Oil Wedge Hydro-dynamic Bearing for Precise Machine Tool Spindles显示文摘 | Lu Changhou | 1998 | Int J Mach Tools Manufacture1998，38，3： | 1 |
| 4 | Analysis and research on spiral oil wedge hydrodynamic bearing for precise machine tool spindles 显示文摘 | Lu Changhou | 1998 | Int J Mach Tools Manufact1998，38，4： | 1 |
| 5 | On the extraterrestrial impact and plate tectonic dynamics: A possible interpretation 显示文摘 | Wan Tianfeng Yin Yanhong Zhang Changhou | 1997 | Proceedings of 30th International GeologicalCongress1997，26，： | 1 |
| 6 | Identifying the characteristic signatures of fold-accommodation faults显示文摘 | DENG Hongling ZHANG Changhou HEMIN A | 2013 | Journal of Structural Geology2013，56，： | 1 |
| 7 | Glassceramicprotective coating for titanium alloys显示文摘 | WANG Lianjun MENG Changgong LIU Changhou | 2002 | AmCeram Soc2002，85，： | 1 |
| 8 | A study on a gas agitated extractor with static mixer 显示文摘 | Song Yongji Liu Changhou | 1998 | J Chin J Chem Eng1998，6，4： | 1 |
| 9 | Decomposition kinetics of titanium slag in sodium hydroxide system 显示文摘 | Xue Tianyan Wang Lina Qi Tao Chu Jinglong Qu Jingkui Liu Changhou | 2009 | Hydrometallurgy2009，95，： | 1 |
| 10 | Numerical Analysis on Hybrid High Speed Sleeve Bearing显示文摘 | Wang Lili Ge Peiqi Lu Changhou | 2006 | Key Engineering Materials2006，，： | 1 |
| 11 | Numerical analysis on hy-brid high speed sleeve bearing显示文摘 | Wang Lili Ge Peiqi Lu Changhou | 2006 | Key Engineering Materials2006，24，5： | 1 |
| 12 | Decomposition kinetics of titanium slag in sodium hydroxide system显示文摘 | Tianyan Xue Lina Wang Tao Qi Jinglong Chu Jingkui Qu Changhou Liu | 2008 | Hydrometallurgy2008，，1： | 1 |
| 13 | A local annular contrast based real-time inspection algorithm for steel bar surface defects显示文摘 | Li Wubin Lu Changhou Zhang Jianchuan | 2012 | Applied Surface Science2012，258，16： | 1 |
| 14 | Vapor phase hydrogenation of furfural to furfuryl alcohol over environmentally friendlyCu-Ca/SiO2catalyst显示文摘 | Wu Jing Shen Yanming Liu Changhou | 2005 | Catalysis Communications2005，6，9： | 1 |
| 15 | Analysis and research on spiral oil wedge hydrodynamic bearing for precise machine tool spindles 显示文摘 | Lu Changhou Ai Xing Li Jianfeng | 1998 | International Journal of Machine Tools and Manufacture1998，38，4： | 1 |
| 16 | ANALYSIS AND RESEARCH ON SPERAL OIL WEDGE HYDRODYNAMIC BEARING FOR PRECISE MACHINE TOOL SPINDLES显示文摘 | LU CHANGHOU AI XING LI JIANFENG | 1998 | Elsevier Science1998，38，3： | 1 |
| 17 | Effect of carbon dioxide on the reaction performance of oxidative dehydrogenation of n - butane over V - Mg - O catalyst 显示文摘 | Ge Shanhai Liu Changhou ZhangShouchen | 2003 | Chemical Engineering Journal2003，94，： | 1 |
| 18 | Analysis and research on spiral oil wedge hydrodynamic bearing for precise machine tool spindles显示文摘 | Lu Changhou Ai Xing Li Jianfeng | 1998 | International Journal of Machine Tools and Manufacture1998，38，4： | 1 |
| 19 | Effect of pre--carbonization of petroleum cokes on chemical activation process with KOH显示文摘 | Lu Chunlan Xu Shaoping Gan Yixiong Liu Shuqin and Liu Changhou | 2005 | Carbon2005，43，： | 1 |
| 20 | Steam gasification of biomass for hydrogen-rich gas in a free-fall reactor显示文摘 | Ligang Wei Shaoping Xu Li Zhang Changhou Liu Hui Zhu Shuqin Liu | 2006 | International Journal of Hydrogen Energy2006，，1： | 1 |
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