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第四纪多次喷发玄武岩地区桥基勘察 被引量:1

Investigation of Foundation for Bridges at Repetitious Eruption Basalt Zone in Quaternary Period
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摘要 随着吉林省东部火山岩地区铁路工程的大量修建,位于第四纪多次喷发并夹松散地层的玄武岩地基之上的桥梁基础安全问题日益突出,而勘察规范对这种地层没有规定明确的勘探原则,使勘察工作没有充足的规范依据。通过具体工程实例,制定适合该类地层的勘探原则,将该类地层作为一种不良地质,比照岩溶的勘探原则,通过加大钻孔的密度和深度,查清桥址区工程地质条件。钻探资料表明,玄武岩空间分布极不均匀,松散夹层广泛分布。依据制定的勘探原则,查清了桥址区玄武岩及松散夹层的空间分布和物理力学性质,为桥梁基础设计提供了详实准确的地质资料,确保桥梁基础设计安全合理。
作者 杨磊 樊耀武
出处 《铁道勘察》 2010年第3期63-67,共5页 Railway Investigation and Surveying
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  • 1GB50011-2010,建筑抗震设计规范[S].
  • 2SAWRUK W J, SCHMEHL R J, STRIPLING D L. Containerdesigns for the nuclear waste repository in basalt rock [C]. Proceedingsof the 1986 Joint ASME/ANS Nuclear Power Conference,1986 : 416.
  • 3DOBSON W L, KOCH D A, AKINS M J. Conceptual designof waste packages for the nuclear waste repository in basalt rock[C] . Proceedings of the 1986 Joint ASME/ANS Nuclear PowerConference, 1986: 440.
  • 4MOAK D J , Wintczak T M. Near-surface test facility. Phase I.Geologic site characterization report[R]. 2001 : 234.
  • 5WOODMORAPPE J, MICHAEL J O. Field studies in the ColumbiaRiver basalt, North-west USA [J]. Geological Societyof America Bullet, 2002, 1 6 (1 ) : 103-110.
  • 6GOEHRING L , MORRIS S W. The scaling of columnar jointsin basalt [J] . Journal of Geophysical Research, 2005: 1-13.
  • 7SCHXJLTZ R A. Relative scale and the strength and deformabilityof rock masses [J]. Journal of Structural Geology, 1996, 18(9 ) : 1139 -1149.
  • 8BRADY B H G. , CRAMER M L , HART R D. Preliminary analysisof a loading test on a large basalt block [J]. Int. J.RockMech. , 1985, 22(5) : 345-348.
  • 9CUNDALL P A, HART R D. Analysis of block test No. 1 inelasticrock mass behavior: phase 2-a characterization of jointbehavior (final report) [R] . Itasca Consulting Group Report,Rockwell Hanford Operations, Subcontract SA-957 , 1984.
  • 10HART R D, CUNDALL P A, CRAMER M L. Analysis of aloading test on a large basalt block in research and engineering[J] , Applications in Rock Masses, 1985(2) : 759-768.

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