Earticle

초록

영어

With the prosperity of e-commerce and the sharper increasing orders, the requirements of the racks’ height in automatic warehouse and the weight that it can bear is higher and higher. The Dense Channels Accessing-Sorting System (Shorted as: DCASS) is a new kind of the logistic system that can be used well in the e-commerce logistic centers. For the potential hazard of racks in DCASS will be very fatal to the logistics enterprises, it is an urgent task to monitor the instantaneous deformation of racks. This essay gives an empirical research with Digital Close-Range Photogrammetric (Shorted as:DCRP) method to this problem. In the experiment, we take photos with digital cameras, and use digital analytical method to process the data that collected with computers. For the processed data has reduced the influence of outside condition and the instability of internal-external azimuth from digital cameras effectively, we get the result with precision up to 2.3%.

목차

Abstract
 1. Introduction
 2. Research Models
  2.1. Grey Model
  2.2. DCRP Method
 3. Two Experiments’ Processes
  3.1. Static Pressure Experiment
  3.2. Dynamic Experiment
 4. Data Analysis
  4.1. Analysis of the First Experiment
  4.2. Data Analysis of the Second Experiment
 5. Main Conclusions
 Acknowledgment
 References

키워드

저자

• Yongqian Zhao [ School of Control Science and Engineering, Shandong University, Jinan 250061, China, School of Natural Science, Shandong Jianzhu University, Jinan 250101, China ]
• Yaohua Wu [ School of Control Science and Engineering, Shandong University, Jinan 250061, China ]
• Chengxin Yu [ Assets Department, Shandong Jianzhu University, Jinan 250101, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of u- and e- Service, Science and Technology

• 간기

  격월간

• pISSN

  2005-4246

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605