三峡-葛洲坝梯级电站联合调度水力学模型试验中，三峡电站下泄流量日变化幅度较大，葛洲坝电站反调节时流量大而水头较低。针对上述特点，分别采用不同的设计原理和控制方法，较好地解决了两电站流量的自动控制问题；针对两坝间及葛洲坝下游非恒定流水力学参数的测量，采用超声水位传感器和二维流速传感器实现了集中实时测量并自动处理输出，软件采用模块设计。整个系统简单、清楚、高效,并举实例说明自控及测量系统的应用。

Static elasticity moduli of Tianwan Nuclear Power Plant's foundation rockmass were measured by field borehole elasticmodulus tests and blab conventional tests respectivly. The principle of borebole elastic modulus measurement and test results are presented. Through comparative study,two conclusions are as follows:(1) The influence of the degree of fissure development on field test results is relatively large;(2) The results obtained by abovementioned two methods are elementarily agreeable for integrated rock.