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- saturated unit weight of soil 土的饱和容重
- To estimate of ultimate bearing capacity from the cohesion and unit weight of soil and embedded depth (overburden), the kinematical approach of limit analysis based on the three-dimensional mechanism was used. 文中利用极限分析中的机动法,构建了一个临近基坑矩形浅基础的三维机动许可破坏模式,按照地基承载力的传统表达方式,分别给出了单独考虑土的粘聚力、基础埋深(超载)和土的自重影响的承载力系数。
- unit weight of soil constituents 土粒实容重
- Standard Test Method for Density and Unit Weight of Soil in Place by the Rubber Balloon Method 用橡胶气球法测定现场土壤密度和单位重量的试验方法
- Test Analysis on Natural Unit Weight of Soil Samples from Drilled Holes and Inspection Wells in Collapsible Loess 湿陷性黄土钻孔和探井土样天然重度指标的试验分析
- unit weight of soil 土容量
- (2) decision-making of irrigation during growing periodThis system is based on the depth of root system, dry unit weight of soil, upper limit index of irrigation and antecedent soil water to forecast irrigation quota; (2)生育期灌溉决策:系统主要依据水稻根系活动层深度、土壤干容重、灌水上限系数和土壤初始含水量来预测灌水定额;
- Standard Test Methods for Minimum Index Density and Unit Weight of Soils and Calculation of Relative Density 土壤最低标准密度和单位重量的标准试验方法与相对密度的计算
- It is frequently referred to as "pressure head" when expressed in terms of energy per unit weight of water. 当以单位水重的能量来表达时,经常看作为“压头”。
- Exhibit 1 shows that the curve A conventional framework of the average unit weight of several floors with the increase of the situation. 图示1中的曲线A显示了常规框架的平均单位的重量随着楼层数的增加而增加的情况。
- The costs for steel and cambering are specified on a unit weight of the beam basis;for example, a cost per pound of the beam. 钢和拱的价格随着梁的质量单位而变换,例如,每磅的梁的费用。
- There are some clods of soil on the mat. 垫子上有些土块。
- The pillars have to support the weight of the roof. 这些柱子须承受屋顶的重量。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- The net weight of this jar of coffee is 180 grams. 这瓶咖啡净重180克。
- The dam burst under the weight of water. 那水坝在水的压力下决口了。
- It's rich there because of the fertility of soil. 因为土地肥沃,那儿很富裕。
- Clods of soil stuck to the spade. 土块黏在铁铲上。
- saturated unit weight 饱和单位重量,饱和容量,饱和幺重
- Planting Bromuis inermis in irrigated orchards could obviously improve physics characteristics of soil,decrease the volume weight of soil by 0. 在旱地果园行间种植禾萱草,研究其对土壤的理化性质和土壤含水量的影响。