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最初的计算机爆破监测设备很简单,仅仅对已有的模拟型计算机做数字转换,有的可能还要配有放大装置.因此,为了能够有效地采集高质量的数据,便研制出了多种补加装置.文中就数字来样、触发系统、全部记录数据存储以及信息处理方面,对已研制出的各种装置做了分析.如今,在爆破监测系统的应用方面已取得了新进展,包括可进行集中控制与数据采集的多点爆破监测站.随着所获得的数据量不断增多,开发出了可记录爆破参数和评价环境影响的软件。计算机数据库具有许多胜过书面打印副本的优点,尤其是利用计算机数据库可以检索和处理数据以获得所需信息.直接从数据库获得适用数据后,便可以迅速地计算出用于预测与控制峰值质点速度的换算距离.由于能够记录完整的爆破运动信号,所以可以采用信号处理方法提供诸如信号长度、主频率和响应频谱等信息.
The first computerized blasting monitoring equipment was simple, digitally converting only existing analog computers, and some might have magnification devices. Therefore, in order to be able to efficiently collect high-quality data, a variety of additional devices have been developed. The article on the digital sample, the trigger system, all records of data storage and information processing, has been developed for a variety of devices were analyzed. New advances have now been made in the application of blast monitoring systems, including multi-site blasting monitoring stations for centralized control and data collection. With the ever-increasing amount of data obtained, software was developed that records blasting parameters and evaluates the environmental impact. Computer databases have many advantages over written printed copies, especially the use of computerized databases to retrieve and process data for the desired information. After obtaining the applicable data directly from the database, you can quickly calculate the conversion distance used to predict and control the peak particle velocity. Due to the ability to record a complete burst of motion signals, signal processing methods such as signal length, dominant frequency, and response spectrum can be used.