水平摆倾斜仪作为地球潮汐及地震前兆观测仪器使用极广,但其周期之不稳定及结构上的弱点是众所周知的。往往由于这些缺点而使其应用受到限制。本文根据理论与实验研究,提出一种助动水平摆倾斜仪,可以克服一般水平摆倾斜仪的某些缺陷,同时具有更高的灵敏度。 Horizontal pendulum inclinometers are widely used as observational instruments for Earth’s tides and earthquakes, but their cycle instability and structural weaknesses are well known. Often these limitations make their applications limited. Based on the theoretical and experimental research, this paper proposes a kind of assistant horizontal pendulum inclinometer, which can overcome some defects of general horizontal pendulum inclinometer and has higher sensitivity.