Peculiarities in changes of geocryological conditions on the section of the federal highway «Amur» Chita–Khabarovsk

封面

如何引用文章

全文:

开放存取 开放存取
受限制的访问 ##reader.subscriptionAccessGranted##
受限制的访问 订阅或者付费存取

详细

The paper considers the peculiarities of changes in geocryological conditions on the section “288 km” of the “Amur” highway Chita–Khabarovsk. A comprehensive analysis of cryogenic processes and deformations of the roadbed in the conditions of formation and functioning of a special natural-anthropogenic “highway” system has been carried out. A landscape-geocryological schematic map has been compiled with the boundaries of the natural- anthropogenic system and zones of influence outlined. Engineering geocryological profiles of the deformed section of the highway was built on the basis of seven drilled wells with a depth of 7.5 to 30 m. Thermometric observations were carried out in five wells with the study of the peculiarities of temperature distribution under and near the roadbed. Studies have shown that the causes of deformations of the roadbed are heterogeneous, multidirectional and uneven changes in geocryological conditions as a result of the spatiotemporal formation and development of interdependent natural and man-made processes in the natural-technical system. A number of organizational measures have been proposed to control changes in geocryological conditions and the development of the natural-anthropogenic “highway” system in local areas.

全文:

受限制的访问

作者简介

A. Khimenkov

Sergeev Institute of Environmental Geoscience of the Russian Academy of Sciences

编辑信件的主要联系方式.
Email: a_khimenkov@mail.ru
俄罗斯联邦, Bldg. 2, 13, Ulansky Lane, Moscow, 101000

A. Kulakov

Sergeev Institute of Environmental Geoscience of the Russian Academy of Sciences

Email: cryvolithozone@mail.ru
俄罗斯联邦, Bldg. 2, 13, Ulansky Lane, Moscow, 101000

A. Romanov

Transbaikal Road Administration

Email: a_khimenkov@mail.ru
俄罗斯联邦, 17, Anokhin St., Chita, Transbaikal Territory, 672039

D. Sergeev

Sergeev Institute of Environmental Geoscience of the Russian Academy of Sciences

Email: cryo2@yandex.ru
俄罗斯联邦, Bldg. 2, 13, Ulansky Lane, Moscow, 101000

参考

  1. Bedrin, E.A. [Determination of directions for ensuring the stability of the roadbed in the permafrost zone]. Vestnik SibADI, 2011, no. 2, pp. 15–21. (in Russian)
  2. Grebenets, V.I., Isakov, V.A. [Deformations of roads and railways on the Norilsk-Talnakh section and methods of controlling them]. Kriosfera Zemli, 2016, no. 2, pp. 69–77. (in Russian)
  3. Gulyi, S.A., Prell, N. [Analysis of causes of some cryogenic phenomena on the Federal highway P-504 “Kolyma”]. Vestnik MADI, 2013, no. 3, pp. 72–77. (in Russian)
  4. Kulakov, V.S. [Geography of the Trans-Baikal Territory]. Chita, Express Publ., 2009, 224 p. (in Russian)
  5. The official website of the Federal Road Agency of the Ministry of Transport of the Russian Federation. URL: https://rosavtodor.gov.ru/ (accessed: 15 April 2024). (in Russian)
  6. Solntsev, N.A. [The doctrine of the landscape. Selected works]. Moscow, MSU Publ., 2001, 382 p. (in Russian)
  7. Specialized arrays for climate research. URL: http://aisori-m.meteo.ru/waisori/ (accessed: 07 April 2024). (in Russian)

补充文件

附件文件
动作
1. JATS XML
2. Fig. 1. Landscape-geocryological map-scheme of the study area of 288 km of the Amur road. Other symbols see Table 1 (compiled by A.P. Kulakov).

下载 (393KB)
3. Fig. 2. Subsidence of the earth bed at the key section of 288 km of the Amur motorway (photo by R.R. Davletova).

下载 (488KB)
4. Fig. 3. Temperature distribution by depth in boreholes drilled at the key section of 288 km of the Amur motorway.

下载 (138KB)
5. Fig. 4. Engineering-geocryological profile of the key section of 288 km of the Amur road. Other symbols see Table 2 (compiled by A.P. Kulakov).

下载 (351KB)
6. Fig. 5. Distribution of cracks in the roadbed and the location of thermokarst process development on repeated vein ice (shown by arrow) along the Amur motorway (288 km). The white line corresponds to the position of the drilling profile. UAV image, June 2022.

下载 (535KB)

版权所有 © Russian Academy of Sciences, 2024