香港工程边坡防治进展概述

孙萍; 吴树仁

香港工程边坡防治进展概述

孙萍^{1, 2,},
吴树仁^{1, 2}

1.
国土资源部新构造运动与地质灾害重点实验室, 北京 100081
2.
中国地质科学院地质力学研究所, 北京 100081

基金项目:

香港研资局项目 RGC616812

详细信息

作者简介:
孙萍(1978-), 女, 副研究员, 博士, 主要从事岩土工程与地质灾害方面的研究工作。E-mail:sunpingcgs@163.com

中图分类号: P642.2
计量
- 文章访问数: 387
- HTML全文浏览量: 162
- PDF下载量: 43
- 被引次数: 0
出版历程
- 收稿日期: 2014-04-30
- 刊出日期: 2014-09-01

SUMMARY ON THE PREVENTION PROGRESS OF ENGINEERING SLOPE IN HONG KONG

SUN Ping^{1, 2
,},
WU Shu-ren^{1, 2}

1.
Key Laboratory of Neotectonic Movement and Geohazard, Ministry of Land and Resources, Beijing 100081, China
2.
Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081, China

摘要

摘要: 受特殊的丘陵地形、强风化岩石以及季节性强降雨的影响, 香港滑坡时有发生。根据香港土木工程拓展署(CEDD)土力工程处(Geotechnical Engineering Office, GEO)的相关资料, 梳理了香港工程边坡防治进展的历史进程和关键防治技术, 对我国大陆相关工程边坡防治具有一定的参考价值。
- 香港 /
- 降雨 /
- 工程边坡 /
- 防治技术
Abstract: Due to the special hilly terrain, strongly weathered rock and the seasonal rainfall, landslide occurs frequently in Hong Kong. According to the relevant data collected from Hong Kong civil Engineering development board (CEDD), the GEO Geotechnical Engineering Office (GEO), the historical process and the key prevention and control technology of engineering slope in Hong Kong are summarized in this paper, which will be valuable to the relevant prevention and control of slope engineering in mainland China.
- Hong Kong /
- rainfall /
- engineering slope /
- prevention and control technology

HTML全文

图 1 秀茂坪滑坡和宝珊道滑坡^[3]

Figure 1. The San Mau Ping landslide and the Po Shan landslide

下载: 全尺寸图片幻灯片

图 2 典型砌石墙破坏

Figure 2. A typical damage of masonry wall

下载: 全尺寸图片幻灯片

图 3 棚户区滑坡

Figure 3. Landslides in shantytowns

下载: 全尺寸图片幻灯片

图 4 香港滑坡导致的人员伤亡情况

Figure 4. The casualties induced by landslides in Hong Kong

下载: 全尺寸图片幻灯片

图 5 碧瑶湾滑坡

Figure 5. The Baguio bay landslide

下载: 全尺寸图片幻灯片

图 6 观龙楼塌方

Figure 6. The Kwun Lung Lau collapse

下载: 全尺寸图片幻灯片

图 7 呈祥道边坡事故

Figure 7. The Ching Cheung Road slope

下载: 全尺寸图片幻灯片

图 8 石峡尾滑坡

Figure 8. The Shek Kip Mei landslide

下载: 全尺寸图片幻灯片

图 9 治理斜坡数量情况

Figure 9. Number of governance slope

下载: 全尺寸图片幻灯片

图 10 治理斜坡财政支出

Figure 10. Fiscal spending of governance slope

下载: 全尺寸图片幻灯片

图 11 土钉稳定性计算方法

Figure 11. Soil nailing stability calculation method

下载: 全尺寸图片幻灯片

图 12 土钉局部腐蚀现象

Figure 12. Local corrosion in soil nailing

下载: 全尺寸图片幻灯片

图 13 土钉加固材料

Figure 13. Soil nail reinforcement material

下载: 全尺寸图片幻灯片

图 14 现场非破坏性试验

Figure 14. Non-destructive test on site

下载: 全尺寸图片幻灯片

图 15 现场排水试验

Figure 15. The site drainage test

下载: 全尺寸图片幻灯片

图 16 边坡美化前后对比

Figure 16. Comparison of slopes before and after beautified

下载: 全尺寸图片幻灯片

参考文献(17)

[1]	Chan R K S. Hong Kong slope safety management system[C]//Proceedings of the Symposium on Slope Hazards and Their Prevention. Hong Kong, 2000: 1~16.
[2]	Chan R K S. Safe and green slopes: The holistic Hong Kong approach[C]//Proceedings of the 2005 HKIE Geotechnical Division Annual Seminar. Hong Kong: HKIE, 2005: 1~26.
[3]	Chan R K S. Evolution of LPM policy in the past thirty five years: Landslide risk reduction through works[C]//35 Years of Landslip Preventive Measures Programme and Beyond. Hong Kong, 2011: 1~14.
[4]	Lam B M T. An appraisal of the landslide preventive works to fill slopes in Hong Kong[M]. MSc Dissertation, Department of Civil and Structural Engineering, the University of Hong Kong, 1980: 1~80.
[5]	Chan Y C. Study of old masonry retaining walls in Hong Kong: GEO report No. 31[M]. Geotechnical Engineering Office, Civil Engineering Department, Hong Kong Government, 1982.
[6]	Brand E W, Hudson R R. CHASE: An empirical approach to the design of cut slopes in Hong Kong[C]//Proceedings of the 7^th Southeast Asian Geotechnical Conference. Hong Kong, 1982: 1~16.
[7]	HAP (Halcrow Asia Partnership Ltd.). Report on the Ching Cheung Road Landslide of 3 August 1997[C]//GEO Report No. 78. Geotechnical Engineering Office, Civil Engineering Department, Hong Kong SAR Government, 1998.
[8]	Fugro Maunsell Scott Wilson Joint Venture. Report on the Shek Kip Mei Landslide of 25 August 1999: Vol. 1-Findings of the Landslide Investigation[M]. Geotechnical Engineering Office, Civil Engineering Department, Hong Kong SAR Government, 2000.
[9]	Cheung W M, Shiu Y K. Assessment of global landslide risk posed by pre-1978 man-made slope features: Risk reduction from 1977 to 2000 achieved by the LPM Programme[C]//Special Project Report No. SPR 6/2000. Geotechnical Engineering Office, Civil Engineering Department, Hong Kong SAR Government, 2000.
[10]	Shiu Y K, Chang G W K. Effects of inclination, length pattern and bending stiffness of soil nails on behaviour of nailed structures[C]//Geotechnical Engineering Office, Hong Kong. GEO Report No. 197. Hong Kong: Geotechnical Engineering Office, 2005: 1~116.
[11]	Pun W K, Urciuoli G. Soil nailing and subsurface drainage for slope stabilization[J]. Landslides and Engineered Slopes: From the Past to the Future, 2008, (1): 85~126. doi: 10.1201/9780203885284-c6
[12]	Cheung W M, Shum K W, Pun W K. Review of the approach for estimation of pullout resistance of soil nails[C]//Proceedings of HKIE Geotechnical Division Annual Seminar on Applications of Innovative Technologies in Geotechnical Works, Hong Kong, 2008: 95~100.
[13]	Shiu Y K, Cheung W M. Long-term durability of steel soil nails (HKIE Transactions Prize 2009)[J]. HKIE Transactions, 2008, 15(3): 1~9.
[14]	Cheung W M. Non-destructive tests for determining the lengths of installed steel soil nails[C]//GEO Report No. 133. Geotechnical Engineering Office, Hong Kong, 2003: 1~54.
[15]	Mott Connell Ltd. Review of stepped drainage channels: Report prepared under Agreement No. CE 10/2004(GE)[M]. Mott Connell Ltd., 2006: 1~69.
[16]	Chanson H. Hydraulic design of stepped cascades, channels, weirs and spillways[M]. Oxford: Pergamon, 1994: 1~261.
[17]	Tang C S C, Cheung S P Y. Frequency analysis of extreme rainfall values: Technical Note No. 1/2011[M]. Hong Kong: Geotechnical Engineering Office, 2011: 1~208.