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Wang L.,Shanghai Urban Management College
Communications in Computer and Information Science | Year: 2012

In the current wave of campus information technology development, the campus network information security has always been people's concerns. Among of them, how to protect the campus intranet from easily hack by external network and how to manage self-security of campus intranet is often a top priority. Therefore, this paper introduces a preliminary exploration of campus security solution from the point of view, such as: the security device structure design, ACL, VLAN, etc. © Springer-Verlag Berlin Heidelberg 2012. Source


Wang L.,Shanghai Urban Management College
Lecture Notes in Electrical Engineering | Year: 2012

With the rapid development of information technology, more and more colleges and universities develop informatized campus as an important part of university development, and a lot of information technology application issues have been put on the administrative agenda. With the rise and development of wireless 3G technology, people can surf internet and process all kinds of information via laptop, IPAD, cell phone at anytime and anywhere. This article explores the 3G technology for the application of informatized campus and safety development. Through theoretical studies, it shows 3G technology can improve the soft environment of current campus to a certain extent, promote the efficiency of administrative office, and accelerate the development of the campus. © 2012 Springer-Verlag GmbH. Source


Xie S.-L.,Shanghai Urban Management College | Guo L.-J.,Shanghai Qingpu Industrial Zone Develop Merit Group Co. | Yang G.-L.,Shanghai Urban Management College
Journal of Natural Disasters | Year: 2011

The correct analysis and treatment of pier cap problem affects the safety of bridges. In this paper, a project of pier cap problem was introduced, and the reason for the problem was analyzed. The results show that the main reason of the pier cap problem is the concrete alkali-aggregate reaction. According to the conditions of this reaction, the "isolation with good material and increase of cross-section treatment" scheme is put forward for the pier cap problem,and it makes the bridge rehabilitation. The treatment of the pier cap problem is correct and brings a good effect, which can provide a reference to the analysis and treatment of similar projects. Source


Xie S.,Shanghai Urban Management College | Ding K.,Shanghai Haoyun Water Works Planning and Design Co. | Liang Z.,Shanghai Jianfeng College | Ge M.,Shanghai Urban Management College | Zhang X.,Shanghai Urban Construction Design Research Institute
World Information on Earthquake Engineering | Year: 2014

Load experiment was adopted for completion quality test on certain bridge. During the test process, tiny cracks appeared the bottom of bridge beam. By analyzing, the tiny cracks would not affect the structure security of the bridge. Carbon fiber plastering was used to repair and reinforce the cracks. Results show that the effectiveness is good, and the expected purpose is achieved. Source


Xie S.,Shanghai Urban Management College | Zhang H.,Shanghai Urban Management College | Chen X.,Shanghai Urban Management College | Qiu H.,Shanghai Marine Geological Exploration and Design Co.
World Information on Earthquake Engineering | Year: 2013

Pile foundation was adopted in the main workshop of certain factory building, while natural foundation was in the secondary workshop, which led to nonuniform settlement. The nonuniform settlement is controlled after strengthening and underpinning the foundation of the secondary workshop by use of anchor rod static pressure piles with large length-diameter ratio. As a result, a satisfactory engineering effect is achieved. Source

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