Based on field survey and air photo interpretation, the shape, size, type, environmental condition, and forming date of the rockglaciers are considered in permafrost belt of the periglacial area at the Tianshan Mountains. Small size talus-typed rockglaciers are predominant in the head area of the Urumqi River, while on halt of the rockglaciers are large moraine-typed in Shawan County. The rockglaciers are distributed at the areawhere mean annual air temperature is 0-9℃, and mostly on northward slopes. Therockglaciers formed since 10000a B. P.
Liu Gengnian, Xiong Heigang, Cui Zhijiu, Song Changqing
. THE MORPHOLOGICAL FEATURES ANDENVIRONMENTAL CONDITION OF ROCKGLACIERS IN TIANSHAN MOUNTAINS[J]. SCIENTIA GEOGRAPHICA SINICA, 1995
, 15(3)
: 226
-233,297
.
DOI: 10.13249/j.cnki.sgs.1995.03.226
[1] 朱诚.从砾向组构看天山叶状石冰川的表面运动特征.冰川冻土,1989,11(1): 82-87,
[2] 朱诚,崔之久,姚增.中天山石冰川特征研究.地理学报,1992,47(3): 233-241.
[3] 崔之久,朱诚.天山乌鲁木齐河源区石冰川的温度结构类型与运动机制.科学通报,1989,(2): 134-137.
[4] Barsch D. Studien and Messungen an Blockgletschern in Macun, Unterengadin: Ieitschr. Geomorphologic N. F.,1969, Supp.8: 11-30.
[5] 李江风.新疆气候.北京: 气象出版社,1991. 9-68.
[6] 胡汝骥.山区道路雪害防治.北京: 科学技术文献出版社,1989,4-5.
[7] 邱国庆.中国天山高山多年冻土的形成条件.冰川冻土,1993,15(1): 96-102.
[8] Haeberli W. Creep of mountain permafrost, internal structure and flow of alpine rockglaciers. Mitteilungen der Versuchsanstalt fur Wasserbau, Hydrologic and Glaziologic, 1985, Nr. 77,Zurich, 142.
[9] Barsch D. Active rockglaciers as indicators for discontinuous alpine permafrost, Third International Conference on Permafrost. Proceedings I, Ottawa, 1978, 348-353.
[10] Whalley W B. and Matin H E. Rockglaciers, I models and mechanisms. Progress in Physical Geography, 1992, 16(2) 1127-186.
[11] Dixon J C. and Abrahams A D. Periglacial geomorphology. Chichest, England, John Wiley and Sons. 1992, 159-184.
[12] Matin H E. and Whalley W B. Rockglaciers, Part I: rockglacier morphology: classification and distribution. Progress in Physical Geography, 1987, 11(3): 260-282.
[13] Calderoni G, Gulielmin M, I.ozej A, et al. Research on rockglacicrs in th,, Central Italian 41pa. Sixth International Conference on Permafrost, Vol. I,Beijing, 1993, 72-77.
[14] Giarclino J R, Shroder J. F, Vitek J. D. Rockglaciers, Boston, Allen and Unwin, 1987. 66-67.
[15] 崔之久.论昆仑山型石冰川的发现及石冰川的最新分类,科事通报,1984(13): 81-813.
[16] Clark M. J. Advances in periglacial geomorphology. Chichester, John Wiley and Sons, 1988. 69-110.
