The siltation measured in the channel after the first and second phases indicted that the predicted values are in agreement with the measured ones 一、二期工程建成后的航道实测回淤资料表明,全沙数学模型所预报的航道回淤分布和淤积总量与实测值相当接近。
It is showed that the calculated volume of silted and scoured sediment is well in accordance with the practical measured volume in the lower weihe river 利用1969 2001年的实测资料对模型进行的率定和验证计算结果表明,各河段计算冲淤量与实测值吻合较好。
By comparing with the actually measured value , the conveyance speed of solid phased particles obtained from simulative calculation of equations has lea errors and a good coincidence 按方程模拟计算得到的固相颗粒运移速度与实测值相比,误差小,吻合较好。
It is revealed that the computation value in theory is greatly different from the monitoring one , by analyzing a group of practical monitoring data of deep soil deformation 通过对某实测工程地基分层沉降监测数据的研究,发现理论计算值与实测值有较大差距。
By using the survey data in changchun city , the model was validated and the relative error between the theoretical and observed value of the stop - wave velocity is 3 . 85 % 利用长春市的调查数据标定了模型,得到停车波波速理论值与实测值之间的相对误差为3 . 85 % 。
Results of inspection and application show that the velocity profile simulated by hough transform is more close to the measured values than that simulated by the least square method 经过检验与应用表明,霍夫变换拟合的流速剖面比传统的最小二乘法更接近实测值。
The predicted data have a good agreement with the measured data , the results indicate the validity of bp neural network for prediction of deformation in the foundation pits 结果表明预测值与实测值吻合较好,显示了bp人工神经网络模型在预测基坑变形中的有效性。
Results show that the computed water level and velocity accord well with measurements , the flow module nearby the submerged dikes obeys the law of hydraulics satisfactorily 验证结果,计算的水位流速与实测值吻合较好;流场模拟结果符合潜坝水流运动的一般规律,令人满意。
The result of numerical simulation shows that 51 temperature difference rises in the condition of existing descaling parameters , which is in accord with actually measured value 数值计算结果表明,在现有除鳞条件下钢坯上表面温差可达51 ,该数值模拟结果与实测值基本吻合。
2 . specimens ’ cracking loads under dead - load have been calculated based on the tension model of ordinary concrete . the calculating value is larger than the testing value by 29 % to 37 % 2 、按照普通混凝土的受拉本构模型计算试件静载下的开裂荷载,计算值比实测值大29 % 37 % 。