PROBLEM TO BE SOLVED: To provide a handy soil blocking technique for import soil which technique ensures precise soil blocking action in a simple structure without causing the insufficiency of the bearing force of a soil-blocking plate against soft ground.SAITO KENZO...
网络挡土 网络释义 1. 挡土 挡土压力计算,... ... ) calculation of earth pressure 挡土压力计算 )soil blocking挡土) reinforcement soil wall 加筋挡土 ... www.dictall.com|基于 1 个网页 例句
In addition, the soil blocking wall is of a semi-assembled structure, so that curing period for pouring blocking plates is avoided, construction speed is improved, anchor cables are not arranged in the soil blocking wall, and the safety hazard problems caused by the fact that the anchor ...
Although furrow irrigation resulted in greater potential recharge, it is not necessarily better for the aquifer due to the larger amounts of water extracted from the aquifer for furrow irrigation compared to CP irrigation. While tillage practices did not cause differences in recharge under center ...
Soil, as a primary repository of plastic debris, faces an escalating influx of microplastics. Microplastics have the potential to decrease soil bulk densit
5) blocking soil 井周封闭土质 1. Methods: Using cluster sampling, the water fluoride content, depth of well, materials of well as well as quality of blocking soil of FCRWQIP before 1996 in Xinyang were measured. 方法:采取整群抽样办法 ,对被调查县 1996年前的所有改水工程水氟含量、打井...
PROBLEM TO BE SOLVED: To provide a soil-covering material for cultivation, facilitating the construction and collapsing operation, hardly requiring manpower at removal, hardly requiring special disposal treatment, mild to the environment, having proper strength, air-permeability, water-permeability, water...
Attention is now focused on restricting and stopping further losses by rewetting and blocking drainage grips. Peat extraction for fuel or horticultural use is reducing so that these considerable organic matter reserves are maintained as they have key roles in carbon storage and management, regulating ...
The first is the research of contrast, which is the research of vegetation benefits on blocking runoff and sediment by contrasting field observation data of runoff and soil erosion in vegetation cover land with those of bare land or farmland. The results showed that natural vegetation has a ...
for evaluating and predicting “the soil's role in water quantity and quality, and the water's role in soil quantity and quality” (Lin, 2012). Most of the soil functions depend directly or indirectly onsoil waterretention and transmission, which explains their importance for soil processes in...