Received date: 2005-04-12
Revised date: 2005-05-01
Online published: 2005-05-25
Environmental problems and natural resources are two hot topics of earth sciences. The new satellite-and airgun geophysical observation techniques developed in the late twentieth century make it possible to monitor the real time structure, state, and dynamic processes of the Earth's atmosphere, hydrosphere, and their further interactions with the biosphere. This has been regarded as a revolutionary advance in the systematic Earth sciences. This paper systematically introduces the objectives of our proposed “Underground Bright Lump” project. This project aims to construct new three-dimensional structures of the Earth's interior in different scales. This will shed new light on our knowledge of both the Earth's interior processes (including continental dynamics) and the structure and state of the lithosphere (including the mineral resources and geological hazards).
ZHU Ri-xiang , CHEN Yong . PROPOSED PROJECT OF “UNDERGROUND BRIGHT LUMP”[J]. Advances in Earth Science, 2005 , 20(5) : 485 -489 . DOI: 10.11867/j.issn.1001-8166.2005.05.0485
[1]Fu Chengyi, Chen Yuntai, Qi Guizhong. Geophysical Fundamentals [M]. Beijing: Science Press, 1985. [傅承义，陈运泰，祁贵仲．地球物理学基础 [M]. 北京：科学出版社，1985.]
[2]Morgan W J. Plate motions and deep mantle convection [J]. Geological Society of America Memoirs, 1972, 132:7-22.
[3]Hofmann A W. Mantle geochemistry: The message from oceanic volcanism[J]. Nature, 1997, 385: 219-228.
[4]Wen L X. Seismic evidence for a rapidly varying compositional anomaly at the base of the Earth's mantle beneath the Indian Ocean[J]. Earth and Planetary Science Letters, 2001, 194: 83-95.
[5]Wang Y, Wen L X. Mapping the geometry and geographic distribution of a very low velocity province at the base of the Earth's mantle[J]. Journal of Geophysical Research, 2004, 109, B10305, doi:10.1029/2003JB002674.
[6]Butler R, Lay T, Paul C, et al. The global seismolographic network surpasses its design goal [J]. EOS, Transactions, American Geophysical Union, 2004, 85(23): 225-229.
[7]Chen Yong, Chen Longsheng, Yu Sheng. Prospects of urban Geophysics[J]. Geodesy and Geodynamics, 2003, 23(4): 1-4. [陈颙，陈龙生,于晟. 城市地球物理学发展展望[J]. 大地测量与地球动力学, 2003, 23(4):1-4.]
[8]Chen Yong. Earthquake disaster in cities: Past, today and future [A]. In: Ding Shisun eds. Management of Urban Disasters [C]. Beijing: Qunyan Press, 2004. 72-98. [陈颙. 城市地震灾害及其应对：过去、现在和将来 [A]. 见：丁石孙主编. 城市灾害管理[C]. 北京：群言出版社，2004.72-98.]
[9]Zhou H. Multi-scale tomography for crustal P and S velocities in southern California [J]. Pure and Applied Geophysics, 2004, 161: 283-302.
[10]Fuis G S, Clayton R W, Davis P M, et al. Fault systems of the 1971 San Fernando and 1994 Northridge earthquakes, southern California: Relocated aftershocks and seismic images from LARSE II[J]. Geology, 2003, 31:171-174.
[11]Okaya D, Henrys S, Stern T. Double-sided onshore-offshore seismic imaging of a plate boundary: “super-gathers” across South Island, New Zealand[J]. Tectonophysics, 2002, 255: 247-263.
[12]Chen Yong. CT technology [A]. In: Chen Yong eds. New Techniques in Geoscience[C]. Beijing: Seismological Press, 1989.121-147. [陈颙.CT技术[A]. 见：陈颙主编.地球科学中的新技术[C]. 北京：地震出版社，1989. 121-147.]
[13]Jayaraman K S. India and China mount joint quake study in Himalayas[J]. Nature, 2004, 432: 663.
[14]Richards P G. Weakly coupled potentials for high-frequency elastic waves in continuously stratified media[J]. Bulletin of the Seismological Society of America, 1974, 64: 1 575-1 588.
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