前言原型观测资料整理分析工作中,经常会遇到这样一个问题:如何在测得的综合应力、位移力学量(以下简称力学量)中,把各种荷载单独引起的力学量分离开来。这是一个较为复杂的问题。在大坝观测方面,国内外已有大量的成果,但在有关港工结构原观方面的文献中,似乎很少触及这个问题。因此,提供一个简单而又系统 Preface Prototype observation data sorting analysis, often encountered such a question: how the measured total stress, displacement mechanics (hereinafter referred to as the amount of mechanics), the load caused by a separate amount of mechanical separation. This is a more complicated issue. In dam observation, a great deal of achievements have been made both at home and abroad. However, it seems that the problem is seldom touched in the literature on the original concept of harbor structure. Therefore, to provide a simple and systematic