Methods for Determining the Safety Distance in the Urban Land Planning

DOI

10.2991/iceeg-16.2016.95How to use a DOI?

Keywords

buried active fault, Okada, safety distance, Yanqing district

Abstract

With the rapid advance of Chinese cities constructions, the lack of urban land is going increasingly. While in urban planning, people should avoid the hidden active faults, because they directly triggered a variety of geological disasters such as rupture, earthquakes. In order to solve this contradiction, this article uses the Okada dislocation theory to calculate the surface rupture when hidden active fault moves, compared safety avoidance distance of adjacent point displacement and the total displacement, which shows the surface displacement of adjacent points difference method can both ensure safety and improve land utilization rate. At last, use Yanqing as an example to carry on the whole method.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xingwei Sun
PY  - 2016/06
DA  - 2016/06
TI  - Methods for Determining the Safety Distance in the Urban Land Planning
BT  - Proceedings of the 7th International Conference on Environment and Engineering Geophysics & Summit Forum of Chinese Academy of Engineering on Engineering Science and Technology
PB  - Atlantis Press
SP  - 353
EP  - 356
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceeg-16.2016.95
DO  - 10.2991/iceeg-16.2016.95
ID  - Sun2016/06
ER  -