The utility model discloses a constant-pressure-type soil slope anchor which comprises a soil slope of a river levee or a soil slope of a road embankment or a soil slope of a deep foundation pit. Quincuncial anchor points are arranged on the soil slope. Each anchor point is provided ...
1977: Soil type, soil slope and topsoil depth relationships on a Co. Cavan drumlin. Irish Geography 10, 19-27.F. McCabe and J. F. Collins, "Soil type, soil slope and topsoil depth relationships on a Co. Cavan drumlin" Irish Geogr. 10, 19-27 (1977)....
flow across the soil surface accordingtosoil type,infiltration rates, and furrow or field length and slope. wrdmap.org wrdmap.org 采用漫灌、沟灌、畦灌等灌溉方式时,根据土壤类型、入渗率、沟/畦长度和坡度 控制流过土壤表面的水流速度,节水效果明显。
aspouse choosing standards 选择标准的配偶[translate] a基础、基坑、挖土方、放坡系数、回填、放坡起点、地下水位、垫层厚度、堆载、土壤类别 The foundation, the hole excavated for building foundation, the earth excavation, put the slope coefficient, the backfill, put the slope beginning, the subsoil wat...
aThree replicated plots (paddocks) approximately 1l4 ha in size for each grazing treatment and season of grazing were selected for similar traits of aspect, slope, vegetation community composition and soil type. 三个被复制的剧情 (小牧场) 近似地1l4 ha在吃草的大小为每种吃草的治疗和季节为方面、...
The utility model relates to the technical field of soil filling side slope soil blocking walls and discloses a semi-assembled type soil blocking wall for a soil filling side slope. The semi-assembled type soil blocking wall comprises a plurality of reinforced concrete piles, pile top connection...
1)talus-type karst slope倒石堆型岩溶坡地 1.The study for 137Cs distribution characteristics at a talus-type karst slope was carried out at Huanjiang Experimental Station of Karst Ecosystem,Chinese Academy of Sciences,Huanjiang County,Guangxi,southwestern China recently.为了查明岩溶坡地土壤的137Cs分布...
In sustaining arch locked-segment-type slopes, natural soil arches play a key anti-sliding role in the slope's evolution. In this study, a self-developed model test device was used to simulate the whole process of deformation evolution of sustaining arch locked-segment-type slopes, and the fo...
We sought to detect the temporal change (1958–1999) in land use patterns and its relationship to physical landscape parameters in a small catchment in the semi-arid hilly area of the Chinese Loess Plateau. Degree of slope and soil type were selected as stable discriminating parameters that migh...
否则,请劝告关于怎样这将是有偿的[translate] aFor the first time using a new type of flexible reinforced soil structures in the Lhasa-xigaze railway roadbed slope protection design 第一次使用灵活的被加强的土壤结构的一个新型在拉萨xigaze铁路路基倾斜保护设计[translate]...