Zobrazeno 1 - 10
of 8 346
pro vyhledávání: '"mountainous"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Rural livelihood transition towards non-agriculturalization, non-grainization and even anti-urbanization has become a thorny social problem that undermines farmland resources and worldwide food security. Based on a simulation survey, this st
Externí odkaz:
https://doaj.org/article/68d86cc58ebe4b3b9e9549b59b08d3c1
Publikováno v:
Railway Sciences, Vol 3, Iss 5, Pp 650-669 (2024)
Purpose – This study aims to analyze the impact mechanism of typical environments in China's western mountainous areas on the durability of railway concrete and propose measures to improve durability. Design/methodology/approach – With the contin
Externí odkaz:
https://doaj.org/article/6b5ae3d9ffc84d0ca25eed0899289f92
Autor:
Ujjwal Marasini, Madan Pokhrel
Publikováno v:
Discover Civil Engineering, Vol 1, Iss 1, Pp 1-12 (2024)
Abstract Accurate simulation and stream flow prediction are essential for effective water resources planning and management. Hydrological models have long been used for rainfall-runoff modeling; in recent years, with the availability of large dataset
Externí odkaz:
https://doaj.org/article/be8b0910bf31406fb0e686390f069406
Publikováno v:
Open Geosciences, Vol 16, Iss 1, Pp 63-104 (2024)
This study aims to develop a comprehensive method for automated rockfall mapping and susceptibility assessment using unmanned aerial vehicle (UAV) tilt photography and the support vector machine (SVM) algorithm. By employing Jinzhong Town in the moun
Externí odkaz:
https://doaj.org/article/26aaf90e1aa14b27b6f8f0afb4e45d7e
Autor:
Veronica B. Tañan, Loel B. Dalan, Sheryll Mae Roy, Augie Fuentes, Irma Tandingan De Ley, Nanette Hope N. Sumaya
Publikováno v:
Biodiversity Data Journal, Vol 12, Iss , Pp 1-18 (2024)
The cosmopolitan terrestrial slug, Deroceras laeve (O. F. Müller, 1774), is reported in the Philippines for the first time and characterized through morphology, morphometrics, and cytochrome oxidase subunit I (COI) gene analysis. Slug samples were r
Externí odkaz:
https://doaj.org/article/830b1b6d3a634f5eb0da1dd5265a7751
Publikováno v:
Resilient Cities and Structures, Vol 3, Iss 4, Pp 34-51 (2024)
Natural and human-made disasters are threatening cities around the world. The resilience of cities plays a critical role in disaster risk response and post-disaster recovery. In mountainous cities, landslides are among the most frequent and destructi
Externí odkaz:
https://doaj.org/article/d3d518d05b7b48559c26e97e179161e0
Autor:
Zhongqi YUE
Publikováno v:
Zhongguo dizhi zaihai yu fangzhi xuebao, Vol 35, Iss 4, Pp 1-12 (2024)
This paper presents a preliminary investigation of the instability and landslide of a road subgrade slope that occurred on May 1, 2024 along Mei–Da Expressway. The investigation method is on the basis of past investigation results and findings abou
Externí odkaz:
https://doaj.org/article/af11c384c2e242e0bc2fbc26a85ee6d5
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 8, Pp 39-44 (2024)
Objective In mountainous cities, setting up long-large steep slopes in suburban railways can effectively reduce route lengths and lower construction costs. However, this setup poses challenges for train operation, disturbing train operational safety.
Externí odkaz:
https://doaj.org/article/78ab0fcee668476c8cddb84a1160e1c3