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[期刊论文] 作者:Majid LOTFALIAN,Aidin PARSAKHO,
来源:中国林学:英文版 年份:2013
道路棱柱例如 cutslopes, fillslopes 和道路表面,能是到在 forested 分水岭的溪流的沉积的重要贡献者。在这学习降雨,模拟在 Lolet 和 Lat Talar 的硬木森林里在 cutslopes, fil...
An evaluation of harvesting costs in present and planned operations: case study—Waston District of M
[期刊论文] 作者:Majid Lotfalian,Mohammad Ali A,
来源:林业研究:英文版 年份:2018
在所有森林利用阶段之中,收获作为利用周期的开始的阶段起一个关键作用并且在下列阶段上有重要效果。在这研究,被记录以便关于现在、计划的操作,收获的开始的时间或切的阶段和工......
[期刊论文] 作者:Majid Lotfalian,Mehran Nasiri,
来源:林业研究:英文版 年份:2018
我们在北伊朗的多山的森林里根据包含的山腰材料(土壤或岩石) 和山腰坡度的类型调查了邻近小量的道路的树看台的损坏的分发和频率。80 个阴谋的一个总数系统地并且随机被取样...
An evaluation of harvesting costs in present and planned operations: case study-Waston District of M
[期刊论文] 作者:Majid Lotfalian,Mohammad Ali A,
来源:城市道桥与防洪 年份:2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Aidin Parsakhoo,Majid Lotfalian,Ataollah Kavian,Seyed Ataollah Hosseini,,
来源:Journal of Forestry Research 年份:2014
We measured erodibility and mean weight diameter(MWD)of soil aggregates in different parts of a forest road.Samples of topsoil were collected from cutslope,fill...
[期刊论文] 作者:Aidin PARSAKHOO,Seyed Ataollah HOSSEINI,Majid LOTFALIAN,Hamid JALILVAND,,
来源:International Journal of Sediment Research 年份:2009
Forest soil is an important component of the natural environment,and is a primary medium for many biological activities. In this study,soil loss and displacement by excavator and bulldozer(heavy equip...
[期刊论文] 作者:Majid LOTFALIAN,Aidin PARSAKHOO,Ataollah KAVIAN,Seyed Ataollah HOSSEINI,,
来源:Forest Science and Practice 年份:2013
Road prisms, such as cutslopes, fillslopes and road surfaces, can be important contributors of sediment to streams in forested watersheds. In this study rainfal...
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