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[期刊论文] 作者:Mengjin LI,Xiaofeng SUN,Hengro, 来源:城市道桥与防洪 年份:2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Daqian SUN,Wenquan Wang,Zhaozh, 来源:城市道桥与防洪 年份:2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:ZHAO Chang-fa,SUN Rong-Hua,ZHE, 来源:城市道桥与防洪 年份:2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Jack Allan,S Qing Sun, 来源:石油勘探与开发 年份:2003
通过对世界上100个裂缝性油气藏的综合评价,研究储集层及流体本身的性质(包括孔隙度、渗透率、黏度、可动油比例、含水饱和度、润湿性及裂缝分布特征等)和驱动机制及油藏管理...
[期刊论文] 作者:SUN Jiu-Xun(孙久勋), 来源:中国物理快报(英文版) 年份:2003
A fitting procedure is proposed to establish two analytic approximate expressions for the complicated Barker-Henderson (BH) diameter with Lennard-Jones potentia...
[期刊论文] 作者:Q.Lu,L.F Sun,Y.Xu,Q.F.Chan, 来源:Acta Metallurgica Sinica(English Letters) 年份:2003
This paper studied the changing principles of carbon content in direct reduction iron (DRI) and liquid iron in the COREX melting gasifier. Under the normal wor...
[期刊论文] 作者:YUN Bing,PAN Hao,YANG Cai-fu,SHEN Jun-chang,SU Hang,, 来源:Journal of Iron and Steel Research(International) 年份:2003
Based on the nucleation and growth theory together with the influence of deformation on driving force and nucleation site,a numerical model was developed for pr...
[期刊论文] 作者:Chun-Hua Hang,Ji-Xin Shi,Jie-Shou Li,Wei Wu,Hong-Xia Yin, 来源:城市道桥与防洪 年份:2003
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Sun Jinju, Zhang Tao, Xiang Ji, 来源:中国机械工程学报 年份:2003
A numerical methodology for investigating compressor instabilities in a multistage environment is presented. The method is based on a stage-by-stage dynamic com...
[期刊论文] 作者:SUN Xiaoming David I. NORMAN S, 来源:地质学报:英文版 年份:2003
The newly discovered Changkeng Au-Ag deposit is a new type of sediment-hosted precious metal deposit. Most of the previous researchers believed that the deposit...
[期刊论文] 作者:JIANG Xiaokui SUN Chao FANG Ji, 来源:声学技术 年份:2003
Phase errors in synthetic aperture sonar (SAS) imaging must be reduced to less than one eighth of a wavelength so as to avoid image destruction. Most of the pha...
[期刊论文] 作者:YANG Yixin SUN Chao MA Yuanlia, 来源:声学技术 年份:2003
In modern active and passive sonar systems, broadband beamforming for acoustic arrays is widely used to suppress unwanted interference and to detect target sign...
[期刊论文] 作者:SUN Jiao,XUE Miao ,HE Wei, 来源:中国生物医学工程学报:英文版 年份:2003
[期刊论文] 作者:Hongyi SUN Wenqi MA Dachang KA, 来源:材料科学技术:英文版 年份:2003
The steel reinforced plastic pipe is a kind of green environmental protection pipelines with double-sides corrosionresisting and better withstanding to medium w...
[期刊论文] 作者:SUN Deng-yue,DU Feng-shan,XU S, 来源:钢铁研究学报:英文版 年份:2003
Based on upper bound element method, the analysis model for press piercing process was constructed and its analytical expressions were obtained. For decreasing...
[期刊论文] 作者:Sun Zhenxing Shao Yanqun Guo S, 来源:海洋学报:英文版 年份:2003
The karyotypes of three species of marine Veneroida molluscs, Solen grandis Dunker,Saxidomus purpuratus Sowerby and Mactra chinensis Philippi were studied by us...
[期刊论文] 作者:SUN Zhigao FAN Shuanshi GUO Ka, 来源:化工学报 年份:2003
Additives were used to increase gas hydrate formation rate and storage capacity. Experimental tests of methane hydrate formation were carried out in surfactant...
[期刊论文] 作者:Gao Aiguo Xu Fengshan Sun Haiq, 来源:海洋学报:英文版 年份:2003
The result of an analysis of mollusca remains collected from the Chukchi Sea, Beaufort Sea and Bering Sea in the First Chinese National Arctic Research Expediti...
[期刊论文] 作者:YANG Bing-Qin ZHU Ai-Lin SUN J, 来源:有机化学 年份:2003
There exists a close relationship between the field of synthetic host-guest chemistry and molecular recognition in biological systems. Artificial host-guest sys...
[期刊论文] 作者:LI Li-Jun LI Ying SUN Wen-Hua, 来源:有机化学 年份:2003
Salen Schiff base complexes are some of the most important stereochemical models in transition metal coordina tion chemistry, with their ease of preparation and...
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