Investigation and Study of the Wind Resistance of Landscape Tree Africa Neem in Haikou City

DOI

10.2991/icmce-14.2014.131How to use a DOI?

Keywords

Typhoon, Landscape Tree, Africa Neem

Abstract

On July 18, 2014, in the northeast of Hainan and Wenchang has been hitted by a super typhoon “Rammasun” caused widespread lodging and fold of landscape tree in city proper. Regarded this lodging Africa neem in Haikou city as the research object, investigated and study analysis the reasons why the Africa neem appeared widespread lodging. due to the construction of artificial facilities, directly or indirectly affected on the normal growth and development of root; Under the effect of heavy rainfall, the strength of the surface soil is reduced, the strength of roots-soil composite system was decreased owning to the effect of softening and lubrication of the water on earth; because of the large crown breadth of African neem, it is extremely easily to withstand huge horizontal load and bending moment at the air-soil interface. According to the exposed problem of Africa neem after disaster, put forward the measure that how to improve the Lodging resistance.

Copyright

© 2014, 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/).

Download article (PDF)

TY  - CONF
AU  - Wei WEN
AU  - Guang-Fan LI
AU  - Wei HU
AU  - Xiao-Liang WANG
PY  - 2014/12
DA  - 2014/12
TI  - Investigation and Study of the Wind Resistance of Landscape Tree Africa Neem in Haikou City
BT  - Proceedings of the 2014 International Conference on Mechanics and Civil Engineering
PB  - Atlantis Press
SP  - 747
EP  - 752
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmce-14.2014.131
DO  - 10.2991/icmce-14.2014.131
ID  - WEN2014/12
ER  -