System of Self-Protection and Self-Coordination of Anchor-Hold Structure

Journal of Chongqing Jiaotong University(Natural Science) ›› 2010, Vol. 29 ›› Issue (1): 90-92.

Previous Articles Next Articles

System of Self-Protection and Self-Coordination of Anchor-Hold Structure

XU Xi-bin¹，YE Xiao-ming²，DENG Ji-hui³，CHU Guang-hui¹

1.Chongqing Jiaotong University，Chongqing 400074，China; 2.Chongqing University，Chongqing 400030，China; 3.Chongqing Design ＆ Research Institute，Sino-Coal International Engineering Group，Chongqing 400013，China

Received:2009-05-06 Revised:2009-11-18 Online:2010-02-15 Published:2015-01-22

边坡自保护/自协调锚拉结构体系

许锡宾¹，叶晓明²，邓继辉³，褚广辉¹

1.重庆交通大学，重庆 400074;2.重庆大学，重庆 400030;3.重庆中煤设计研究院，重庆 400013

作者简介:许锡宾(1955—)，男，四川宜宾人，教授，博士生导师，主要从事结构工程、港口工程研究工作。E-mail:xxb@cquc.edu.cn。
基金资助:
重庆市科委重点攻关项目(CSTC 2008 AB 6021)

Abstract

Abstract: The basic principles of a new method of supporting slope—system of self-protection and self-coordination of anchor- hold structure are introduced. The system is composed by the self-protection technology of anchor-hold structure and the unit structural system，which is a complete set of new technologies to support slope. A plastic deformation device has been used in this technology to prevent the overloading rather than increasing the amount of material used，which can implement self-protection and self-coordination in the case of overloading. This technology is suitable to be applied to support slope in complex environment and earthquake region.

Key words: slope, anchor-hold structure, self-protection, self-coordination

摘要： 介绍一种边坡支护方法“自保护、自协调锚拉结构体系”的基本原理。这种结构体系由锚拉结构自保护技术和“单元结构体系”组成，是一套完整的边坡支护新技术。该技术采用一个塑性变形装置来保护结构超载破坏而不是增加材料用量，能够在超载情况下进行结构自保护和自协调，适用于复杂环境和地震区域的边坡支护。

关键词: 边坡, 锚拉结构, 自保护, 自协调

CLC Number:

O 319.56

XU Xi-bin，YE Xiao-ming，DENG Ji-hui，CHU Guang-hui. System of Self-Protection and Self-Coordination of Anchor-Hold Structure[J]. Journal of Chongqing Jiaotong University(Natural Science), 2010, 29(1): 90-92.

许锡宾，叶晓明，邓继辉，褚广辉. 边坡自保护/自协调锚拉结构体系[J]. 重庆交通大学学报（自然科学版）, 2010, 29(1): 90-92.

[1]	HE Yunyong1, HE Enhuai1, ZHANG Le1,2, ZHANG Yan3, SUN Lu1. Gradient Threshold of Long Downhill Slope of Expressway Considering Driver-Vehicle-Road Interaction [J]. Journal of Chongqing Jiaotong University(Natural Science), 2025, 44(11): 76-84.
[2]	TAN Ling, ZHANG Bangxin, HUANG He, XU Feng. Risk Zoning of Soil Slope Based on Analytic Hierarchy Process [J]. Journal of Chongqing Jiaotong University(Natural Science), 2024, 43(12): 18-26.
[3]	ZHANG Yan1,2, TANG Beichang1, MENG Qingpeng1,2. Slope Stability Analysis on Relevance Vector Machine Based on Beetle Antennae Search Optimization Algorithm [J]. Journal of Chongqing Jiaotong University(Natural Science), 2024, 43(11): 11-17.
[4]	ZHANG Haina1,2, WU Runfu1,3, ZHENG Yun3, WANG Runqing3, WEI Jingshen1. Pile-Anchor Supporting Effect of Multi-level High Cutting Slope Based on FLAC3D－Taking a Landslide in Yunnan as an Example [J]. Journal of Chongqing Jiaotong University(Natural Science), 2024, 43(10): 28-38.
[5]	ZHANG Hang1, LIU Yang1, LYU Nengchao2. Reliability Design of Braking Slope Bed Length of Highway Escape Ramps [J]. Journal of Chongqing Jiaotong University(Natural Science), 2023, 42(8): 70-76.
[6]	DENG Xiaokang, LI Xiaobei. Improved Calculation Method of Lean Busbar Saddles Design Position of Suspension Bridge with Spatial Cables [J]. Journal of Chongqing Jiaotong University(Natural Science), 2023, 42(2): 8-12.
[7]	HUANG Pingwen1, XIA Haojie2, YU Biao1, LIU Xingliang3, LIU Tangzhi3. Visual Characteristics of Large Truck Drivers on Small Radius Curved Slope Section Based on Natural Driving Test [J]. Journal of Chongqing Jiaotong University(Natural Science), 2023, 42(2): 121-127.
[8]	FENG Li，ZENG Hui. Vehicle Adaptive Cruise Control Strategy Considering Road Slope [J]. Journal of Chongqing Jiaotong University(Natural Science), 2023, 42(12): 143-150.
[9]	GUO Jianjun, WANG Junjie. Stability Analysis for Anti-inclined Rock-Soil Composite Slope Subjected to Seismic Loads [J]. Journal of Chongqing Jiaotong University(Natural Science), 2023, 42(1): 74-82.
[10]	LI Shanghui1, QUE Yun2, ZHAN Xiaojun2. Experimental Study on Non-equilibrium Flow and Instability Characteristics on Macropores Slope under Rainfall Conditions [J]. Journal of Chongqing Jiaotong University(Natural Science), 2022, 41(12): 104-111.
[11]	JIN Honghua1, WANG Linfeng2, REN Qingyang1, ZHANG Xingxing3. Stability Evolution Process of Rainfall-Type High-Cut Slope Based on Chen-Young Model and Unbalanced Thrust Method [J]. Journal of Chongqing Jiaotong University(Natural Science), 2022, 41(05): 107-117.
[12]	ZENG Runzhong1, XIE Dian1,2, ZHU Junhua1, LUO Wei1, ZHAO Xiushao1. Stability Analysis of Reservoir Bank Slope under the Coupling Action of Water Level Fluctuation and Rainfall [J]. Journal of Chongqing Jiaotong University(Natural Science), 2022, 41(05): 118-126.
[13]	WANG Linfeng1, WU Fayou1, ZENG Taorui1, CHENG Ping1, HU Cailong2. Ecological Slope Protection Technology of Wengma Railway Slope in Guizhou [J]. Journal of Chongqing Jiaotong University(Natural Science), 2022, 41(04): 96-104.
[14]	YAN Ying1, LIU Ge1, TIAN Min1, LIU Jiale1, MU Yan2. Method for Determining Critical Speed of Curve-Slope Combination Section Based on Trucksim [J]. Journal of Chongqing Jiaotong University(Natural Science), 2021, 40(09): 49-54.
[15]	ZHANG Hua1, ZHANG Zhengqi2, CHENG Gao3,4, TIAN Boke1. Rational Distance of Pile Foundation in Precipitous Cliff Section of Loess Area [J]. Journal of Chongqing Jiaotong University(Natural Science), 2021, 40(07): 93-98.

System of Self-Protection and Self-Coordination of Anchor-Hold Structure

边坡自保护/自协调锚拉结构体系

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics