[1]吴 洁,仇 宁,童 雷.板桥河闸高陡边坡基坑支护施工技术研究[J].江苏水利,2016,(12):56.
　WU Jie,QIU Ning,TONG Lei.Research on construction technology of foundation pit support on high and steep slope of Banqiaohe sluice[J].JIANGSU WATER RESOURCES,2016,(12):56.
点击复制

板桥河闸高陡边坡基坑支护施工技术研究()

《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2016年12期
页码:
56
栏目:
工程建设
出版日期:
2016-12-15

文章信息/Info

Title:
Research on construction technology of foundation pit support on high and steep slope of Banqiaohe sluice
文章编号:
1007-7839（2016）12-0056-03
作者:
吴 洁1; 仇 宁2; 童 雷1
1. 南京振高建设有限公司 , 江苏 南京 211300;
2. 南京市水务工程建设管理中心, 江苏 南京 210017
Author(s):
WU Jie1; QIU Ning2; TONG Lei1
1. Nanjing Zhengao Construction Co., Ltd, Nanjing 211300, Jiangsu;
2. Nanjing Water Affairs Engineering Construction Management Center, Nanjing 210017, Jiangsu
关键词:
高陡边坡; 抗滑桩; 护面; 联合支护; 施工技术
Keywords:
high and steep slope;  anti-slide pile;  cover;  joint support;  co nstruction technology
分类号:
TV523
文献标志码:
B
摘要:
针对高陡边坡或地质和环境条件复杂的边坡，边坡土体的下滑力矩大于抗剪强度的下滑力矩，高陡边坡失稳问题，采取在高陡边坡下部顺坡斜向打入钢管抗滑桩，斜向钢管抗滑桩的下部设置卡盘式钢筋混凝土悬臂板梁，增强斜向钢管抗滑桩抵抗力矩，抵御高陡边坡坡脚弧滑。同时在钢管抗滑桩之间土坡面采用喷射混凝土护面及反滤渗透排水管等四项技术措施联合工作形成一个支护体系，共同承受边坡土体和土中水产生的水平压力，有效避免高陡边坡坡脚弧滑，保持高陡边坡稳定。
Abstract:
Under the condition of high and steep slope or complex geological and environmental slope, the soil slope slide torque is greater than the shear strength of slide torque. According to that high and steep slope instability problem, measures are taken to strengthen resistance torque of steel pipe pile such as:piling steel pipe anti-slide pile into the lower steep slope, and arranging a chuck type reinforced concrete cantilever plate beam on the lower part of it. A supporting system are formed by taking four technical measures such as jetting concrete surface and laying reverse osmotic drainage pipes on soil surface between the steel pipe pile and so on, which effectively avoids high and steep slope foot arc slide and keeps the slope stability.

参考文献/References:

[1] 毛金萍，钟建驰，徐伟. 深基坑支护结构方案的风险分析[J]. 建筑施工，2003 （4）.c
[2] 吴新星. 边坡抗滑桩受力分析与结构优化[D]. 宜昌：三峡大学，2010.
[3] 李伟东. 塑性粘土深基坑边坡防护处理技术[J]. 科学之友（B 版），2009（5）
[4] GB50497-2009 ，建筑基坑工程检测技术规范 [S].
[5] GB50330-2013 ，建筑边坡工程技术规范 [S]

相似文献/References:

[1]王 毅,沈芝莹,张 诚.含软弱夹层的某坡积土边坡抗滑桩加固可行性分析[J].江苏水利,2020,(04):45.
　WANG Yi,SHEN Zhiying,ZHANG Cheng.Feasibility analysis of anti-slide pile reinforcement for a slope-soil slope with soft interlayer[J].JIANGSU WATER RESOURCES,2020,(12):45.
[2]徐镇扬,田涌.水电站高陡边坡开挖稳定性数值模拟研究[J].江苏水利,2025,(12):19.
　XU Zhenyang,TIAN Yong.Numerical simulation study on excavation stability of high and steep slopes in hydropower stations[J].JIANGSU WATER RESOURCES,2025,(12):19.
[3]韩卓峰,腾昊,左晋宇,等.复合抗滑桩加固深厚软土坝基内力与变形计算研究[J].江苏水利,2026,(03):56.
　HAN Zhuofeng,TENG Hao,ZUO Jinyu,et al.Research on calculation of internal force and deformation of composite anti-slide piles for reinforcing deep soft soil dam foundation[J].JIANGSU WATER RESOURCES,2026,(12):56.

备注/Memo

备注/Memo:
作者简介：吴洁（1972-），男，工程师，主要从事水利工程施工建设与管理工作。
更新日期/Last Update: 2016-12-15