Can benggang be regarded as gully erosion

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WebDec 1, 2024 · Although regarded as a unique erosion type, Benggang still belongs to gully category according to the basic definition ( Poesen et al., 2003, Jiang et al., 2014 ). To date, the well-known gully landforms in China are mainly distributed in the Loess … WebDec 1, 2024 · In order to highlight soil erosion in southern China and promote the establishment of a global research network of gully erosion, it would be better to regard …

PAPER OPEN ACCESS Monitoring of Benggang erosion based …

WebApr 26, 2024 · which can provides an alternative for the study of benggang erosion monitoring. 1. Introduction Soil erosion has become a global problem. There are about 10 km2 of land lost due to soil erosion every year [1]. Benggang erosion is the main manifestation of gully erosion in red soil region of southern China [2]. WebGully is a well-known erosion type, but benggang has not attracted attention until recent decades (Wei et al., 2024). Benggang, an erosion landform with serious erosion damage in tropical and subtropical China (Xu, 1996), means “a collapsing hill” in … eagle bowling shoe cover

The soil configuration on granite residuals affects Benggang …

WebJun 1, 2024 · Soil shrinkage is an important factor in slope destabilization in granitic areas, which is also one of the most important conditions for the formation of permanent gullies. This study explored the… Expand View 1 excerpt, cites background Save Alert Can Benggang be regarded as gully erosion Yujie Wei, Zheng Liu, +6 authorsDongbing … WebNov 30, 2005 · The erosion-resistance of land surface can be divided into two parts, the erosion-resistance due to vegetation and that due to surface materials. The former depends on vegetation conditions, and the latter on types and properties (e.g. lithology, grain size, and other soil physico-chemical properties) of surface material. Web@article{2024SoilDM, title={Soil depth mapping and its linkage to gully erosion rate prediction in granite areas of southern China}, author={}, journal={Soil and Tillage … eagle bowling aruba

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Can Benggang be regarded as gully erosion? - PubAg

Weboxides can influence soil shrinkage by affecting the particle composition of the soil, so soil shrinkage is closely related to soil clay minerals. Our findings can provide a theoretical basis for revealing the mechanism of Benggang erosion and its control. Keywords: Soil shrinkage; Permanent gully; Granite; Benggang; Soil layers 1 Introduction WebApr 1, 2024 · As a unique phenomenon of soil erosion in the granite-red-soil hilly area of southern China, Benggang has seriously affected agricultural development and regional sustainable development. However,… Expand PDF Save Alert Can Benggang be regarded as gully erosion Yujie Wei, Zheng Liu, +6 authorsDongbing Cheng Geology … eagle boxWeb@article{2024SoilDM, title={Soil depth mapping and its linkage to gully erosion rate prediction in granite areas of southern China}, author={}, journal={Soil and Tillage Research}, year={2024} } Published 1 July 2024; ... Can Benggang be regarded as gully erosion. Yujie Wei, Zheng Liu, +6 authors Dongbing Cheng; Geology. 2024; 15. Save. eagle bowl blue island

"WebAlthough regarded as a unique erosion type, Benggang still belongs to gully category according to the basic definition (Poesen et al., 2003, Jiang et al., 2014). To date, the … " - Can benggang be regarded as gully erosion

Can benggang be regarded as gully erosion

WebGully is a well-known erosion type, but benggang has not attracted attention until recent decades (Wei et al., 2024). Benggang, an erosion landform with serious erosion damage … WebJan 7, 2024 · Benggang erosion is an erosional phenomenon in the hilly granitic region of south China, with soil body and slope being destroyed and collapsed under the joint action of water and gravity (Shi 1985; Xu 1996; Jiang et al. 2014; Xia et al. 2015 ), leading to the formation of high-steep headwalls and sidewalls as well as a sloping gully floor with …

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WebJan 7, 2024 · Benggang erosion is an erosional phenomenon in the hilly granitic region of south China, with soil body and slope being destroyed and collapsed under the joint … WebApr 1, 1997 · Can Benggang be regarded as gully erosion Yujie Wei, Zheng Liu, +6 authors Dongbing Cheng Geology 2024 14 Effects of Four-Year Elimination of Human Activities on Sediment Discharge from Devastated Weathered Granite Hills of South China A. Kimoto, T. Uchida, T. Mizuyama, Li Changhua Geology 2002

WebCan Benggang be regarded as gully erosion? The most dominant fragmented erosional landform, usually termed as “Benggang” or “Collapsing gully”, has been highlighted as … WebDec 1, 2024 · Benggang originates from surface erosion and gully erosion of slopes. Under the action of rainfall and gravity, vegetation destruction and soil erosion accelerate development into a permanent gully. This special erosion landform is mainly distributed in hilly areas of China, with granite being the parent material.

WebSep 1, 2024 · Can Benggang be regarded as gully erosion Yujie Wei, Zheng Liu, +6 authors Dongbing Cheng Geology 2024 12 Save Alert The soil configuration on granite residuals affects Benggang erosion by altering the soil water regime on the slope Xiaoqian Duan, Yu-song Deng, Y. Tao, Yangbo He, Lirong Lin, Jiazhou Chen Environmental Science WebJul 17, 2009 · The results are: (1) The analysis of the monitored gully data in 2004 indicated that the retreat of gully head reached more than 10 m, gully area extended 170–400 m2, net gully eroded volume 220–320 m3, and gully erosion modulus 2200–4800 t·km−2·a−1.

WebWei, Y., Liu, Z., Wu, X., Zhang, Y., Cui, T., Cai, C., … Cheng, D. (2024). Can Benggang be regarded as gully erosion? CATENA, 207, 105648. doi:10.1016/j.catena.2024 ...

WebThe foregoing discussion demonstrates that the initiation of a benggang can be regarded as a catastrophic process, which occurs after a threshold has ... the stage with increasingly intense gully erosion after vegetation destruction, and the stage with high intensity benggang erosion caused by the joint operation of mass wasting and flowing ... eagle boxing glovesWebDec 1, 2024 · Yanhe Huang. European Journal of Soil Science. 2024. ‘Benggang’ is a local term for a widespread type of severgully erosion with steep collapsing walls in granitic, … csh storeWebOct 24, 2024 · Collapsing erosion is a special type of small-scale erosion landform and is widely distributed in the subtropical granite residual soil area of southern China (Xu 1996; Luk et al. 1997a; Liu et al. 2024 ). Collapsing erosion is called “ benggang ” by local people in southern China. eagle box scoreWebApr 1, 2024 · Benggang, a fragmented erosion landform, is the most serious threat to the sustainable development of ecosystem and economy in southern China. However, few … csh strategies llcWebNov 30, 2003 · The aim of the research project described in this paper was to find out if LISEM can be used to model gully erosion in the Danangou catchment and, should this prove impossible, to find alternative ways to model erosion from these gullies. Section snippets Gullies csh stpsWebCan Benggang be regarded as gully erosion? Author links open overlay panel Yujie Wei a , Zheng Liu a , Xinliang Wu b , Yong Zhang c , Tingting Cui a , Chongfa Cai a , Zhonglu Guo a , Junguang Wang a , Dongbing Cheng d eagle boxersWebAug 18, 2016 · Confusing and sometimes contradictory results and reports have led to a sizeable body of literature on, but unfortunately not to a clear understanding of, gully erosion processes. In the following review, relevant concepts on … csh strategies