Zheng Min

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This paper used PS-InSAR method to monitor the landslide along Qing river. Several typical landslides area were selected as the experimental areas. 61 ASAR data have been processed, which were acquired from 2003 to 2010. The obtained preliminary deformation rate map not only included the experimental areas, but also showed several new landslides areas. The(More)
in the paper, the influence of different inflow water rate and temperature on heat exchange performance of underground heat pump were discussed by experiment, two vital parameters was defined to measure the properties of ground heat exchanger: Energy Efficiency Coefficient and Heat Exchange Utility Time. The experimental results showed that whether in the(More)
—Selecting the construction method, scheduling activities, and scheduling space are key to constructing a project effectively and efficiently. They are interrelated and interdependent. In current construction planning, the selection of the construction methods, activity scheduling, and space scheduling have been tackled as independent problems. Their(More)
We investigate the linear or non-linear relationship between industrial agglomeration and economic growth in Yangtze Delta Area by adopting the analytical method of Brulhart & Sbergami(2009) and using Theil Index and urbanization as indexes of agglomeration. We find evidence that supports the “Williamson hypotheses”. The main findings(More)
Small gain theorem plays an important role in the fields of control. In order to reduce the conservatism results from ignoring the structure information on uncertainty, the scaled small gain condition was usually applied in practice. However, these conditions also have great conservatism in some cases. In this note, an extended version of scaled small gain(More)
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