期刊文献+

钢管混凝土拱桥拱肋线形控制技术 被引量:1

下载PDF
导出
摘要 拱肋节段线形定位时采用三维坐标定位,通过控制拱肋轴线、测点平面位置、高程以达到控制拱肋线形目的。
作者 李雪宝
出处 《黑龙江科技信息》 2011年第31期279-279,267,共2页 Heilongjiang Science and Technology Information
  • 相关文献

参考文献2

二级参考文献18

  • 1YANG SHAOPENG, LI XIAOWEI, HAN LI, et al. Characteristic of photoelectron decay of silver halide microcrystal illuminated by a short pulse laser[J]. Chin phys lett, 2002,19(3):429- 432.
  • 2OIKAWA T, SAEKI N, KANEDA T, et al. Electronic properties and photographic behavior of AgCI emulsion grains[J]. J Imaging Sci, 1995, 39(3) :234 - 238.
  • 3IKELLOGG L M. Measurements of photoelectron lifetimes in silver halide microcrystals using microwave techniques[J]. Photogr Sci Eng, 1974,18(4) :378 - 382.
  • 4HIRANO A. Highly time resolved microwave photoconductivity technique applied to measurements of drift mobility and capture cross sections in AgBr microcrystal[Z].The SPSE Annual Conference, Rochester, New York, 1990.
  • 5HASEGAWA A, SAKAGUCHI T. Detetion of latent image by microwave photoconductivity[J]. J Imaging Sci Tech, 1986,30(1): 13-15.
  • 6MüSSIG TH. Principles of microwave absorption technique applied to AgX microcrystals[J]. J Imaging Sci Tech, 1997,41: 118-127.
  • 7MüSSING TH, HEGENBART G. Microwave absorption investigations of AgBrl - xlx crystals[J]. J Imaging Sci Tech, 1994,38: 526-532.
  • 8SCHMIDT J. EPR and ENDOR spectroscopy of shallow electron traps in AgCl and AgBr[Z]. International congress on Image Science (ICPS'98), Antwerp Belgium,1998.
  • 9Cao Z X, Guo J D, Wang E G, Liu F Q 1999 Chin. Phys Lett. 16 928
  • 10Beutel J 1975 J. Appl Phys. 46 4649

共引文献15

同被引文献6

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部