北麓河青藏公路沿线多年冻土区热融滑塌型边坡植被防护力学效应研究OA北大核心CSTPCD
STUDY ON THE MECHANICAL EFFECT OF VEGETATION PROTECTION OF THAW SLUMPING SLOPE IN PERMAFROST AREA OF BEILUHE RE-GION ALONG THE QINGHAI-TIBET HIGHWAY
为评价青藏公路沿线多年冻土区高寒草甸和人工种植植物固土护坡力学贡献,本研究选取位于青藏公路沿线北麓河地区一处热融滑塌灾害作为研究区.以原生草甸(主要植物种为嵩草(Carex myosuroides Vill.)和藏嵩草(Kobresia tibetica Maxim.))和人工种植垂穗披碱草(Elymus nutans Griseb.)、星星草(Puccinellia tenuiflora(Griseb.)Scribn.& Merr.)、…查看全部>>
This study selected a thaw slumping slope in the Beiluhe region along the Qinghai-Tibet Highway as the research area,to evaluate the mechanical contribution of alpine meadow and artificial planting plants to soil rein-forcement and slope protection in permafrost region.The native meadow plants such as Carex myosuroides Vill.and Kobresia tibetica Maxim.and 6 kinds of herbs with growth period of 1 a such as Elymus nutans Griseb.,Puccinellia tenuiflora(Griseb.)…查看全部>>
王程;胡夏嵩;卢海静;张培豪;岳磊;周喆;吕伟涛;何德权
青海大学,西宁 810016,中国青海大学,西宁 810016,中国青海大学,西宁 810016,中国青海大学,西宁 810016,中国青海大学,西宁 810016,中国青海大学,西宁 810016,中国青海大学,西宁 810016,中国青海大学,西宁 810016,中国
地质学
青藏公路多年冻土热融滑塌植物护坡根-土复合体
Qinghai-Tibet HighwayPermafrostThaw slumpingVegetation slope protectionRoot-soil compos-ite system
《工程地质学报》 2024 (3)
1057-1068,12
第二次青藏高原综合科学考察研究项目(资助号:2019QZKK0905),青海省自然科学基金项目(资助号:2020-ZJ-906).This research is supported by the Second Qinghai-Tibet Plateau Comprehensive Scientific Research(Grant No.2019QZKK0905)and the Natural Science Foundation of Qinghai Province(Grant No.2020-ZJ-906).
评论