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
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- 被引次数: 0
出版历程
- 收稿日期: 2014-04-30
- 刊出日期: 2014-09-28

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

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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

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图 2 典型砌石墙破坏

Figure 2. A typical damage of masonry wall

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图 3 棚户区滑坡

Figure 3. Landslides in shantytowns

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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

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图 5 碧瑶湾滑坡

Figure 5. The Baguio bay landslide

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图 6 观龙楼塌方

Figure 6. The Kwun Lung Lau collapse

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图 7 呈祥道边坡事故

Figure 7. The Ching Cheung Road slope

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图 8 石峡尾滑坡

Figure 8. The Shek Kip Mei landslide

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图 9 治理斜坡数量情况

Figure 9. Number of governance slope

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图 10 治理斜坡财政支出

Figure 10. Fiscal spending of governance slope

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图 11 土钉稳定性计算方法

Figure 11. Soil nailing stability calculation method

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图 12 土钉局部腐蚀现象

Figure 12. Local corrosion in soil nailing

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图 13 土钉加固材料

Figure 13. Soil nail reinforcement material

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图 14 现场非破坏性试验

Figure 14. Non-destructive test on site

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图 15 现场排水试验

Figure 15. The site drainage test

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图 16 边坡美化前后对比

Figure 16. Comparison of slopes before and after beautified

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