channel slope meaning in English
航道边坡
河道比降（河床比降）
Examples
- Probe into treatment measures for main channel slope in expansive soil region
总干渠膨胀土渠坡处理措施探讨 - Field study of the effects of rainfall infiltration on channel slope of expansive soil
膨胀土渠坡降雨入渗现场试验研究 - Study on plans of afforestation along open channel slope of diversion the luanhe river to tianjin
引滦入津明渠沿岸护坡绿化试验方案研究 - In order to direct the water to the forebav of the pump station from the original canal , a channel long 135 m is designed . it crosses through the terrain top with a depth of more than 50 m . soil of the channel slopes is a strongly - weathered silty and sandy mudstone with many well - developed reticular cracks and takes the structural surfaces almost same as the channel slopes
东深供水工程金湖泵站位于塘厦镇东面，属低山、残丘地貌，地面高程22 60m ；泵站前池进水渠横切山脊，连接原东深供水河，设计开挖1条长135m的进水渠，坡高50多米，边坡土质为强风化的粉砂质泥岩，网状裂隙发育，结构面基本与坡面重合；坡体土质中含有较多的粘土矿物，具有遇水软化的特性。 - Abstract : based on the conceptual two - flow model and pic numerical solution method developed in the companion paper , the present paper further investigate the model application in simulation of the typical debris flows . the model validation was carried out with the experimental data obtained by other investigators at dongchuan debris flow observation and research station in yunnan province . predictions were made in terms of the main controlling facetors including the channel slope , flow density and time interval between two blasts of debris flows . the predicted results could well reflect the observations reported by the geographers and sedimentologists
文摘:采用文献[ 1 ]中提出的阵性泥石流运动与堆积的欧拉-拉格朗日模型,模拟了阵性泥石流的运动过程和堆积形态,得出了与地学研究中观测结果较为一致的认识.文中针对影响阵性泥石流的关键条件,重点通过改变密度,坡度和各阵泥石流的时间间隔等参数,分析了这些参数变化对泥石流运动及堆积规律的影响,提出了简化分析整个阵性泥石流的条件.研究表明,应用经试验资料验证的数学模型不但可以方便、快捷地定量描述阵性泥石流的一般特性,而且能够提供关于阵性泥石流运动及堆积的更多细节