摘要
这份报纸报导在许多压力和各种各样的矩阵的详细学习的艺术的状态基于压力传感器。桥的表演，大楼，等等被地震，材料降级，和另外的环境效果威胁。监视的结构的健康(SHM ) 是关键的保护人们并且也为财产计划。这研究是在为构造工业关于自我察觉到的聪明的材料和结构开发知识的贡献。它基于压力传感器处理不同矩阵的自我察觉到以及机械、电的性质的学习。在有电的抵抗变化的压缩，张力的紧张，和裂缝长度之中的关系也被考察。
This paper reports the state of art in a variety of pressure and the detailed study of various matrix based pressure sensors. The performances of the bridges, buildings, etc. are threatened by earthquakes, material degradations, and other environmental effects. Structural health monitoring （SHM） is crucial to protect the people and also for assets planning. This study is a contribution in developing the knowledge about self-sensing smart materials and structures for the construction industry. It deals with the study of self-sensing as well as mechanical and electrical properties of different matrices based on pressure sensors. The relationships among the compression, tensile strain, and crack length with electrical resistance change are also reviewed.
