| 裂隙岩体损伤锚柱单元支护模型及其应用 |
| |
| 引用本文： | 张强勇 朱维申. 裂隙岩体损伤锚柱单元支护模型及其应用[J]. 岩土力学, 1998, 19(4): 19-24 |
| |
| 作者姓名： | 张强勇 朱维申 |
| |
| 作者单位： | 中国科学院武汉岩土力学研究所!430071 |
| |
| 基金项目： | 国家自然科学基金，中国长江三峡工程开发总公司资助!59493600-3-3 |
| |
| 摘 要： | 考虑断续裂隙岩体加锚，提出一种损伤锚柱单元支护模型，并将该模型应用于三峡船闸高边坡，获得了较为满意的计算结果。
|
| 关 键 词： | 断续裂隙 损伤锚柱单元 开挖卸荷稳定 |
A Reinforcement Model of Damaged Cylindrical Bolt Element for Jointed Rockmass and Its Application |
| |
| Zhang Qiangyong, Zhu Weishen, Chen Feng. A Reinforcement Model of Damaged Cylindrical Bolt Element for Jointed Rockmass and Its Application[J]. Rock and Soil Mechanics, 1998, 19(4): 19-24 |
| |
| Authors: | Zhang Qiangyong Zhu Weishen Chen Feng |
| |
| Abstract: | Considering bolted intermittent jointed rockmass, we propose a reinforcing model of damaged cylindrical bolt element in this paper. The mechanical model is applied to the high jointed slope of the Three Gorges Shiplock and some satisfactory results are obtained. |
| |
| Keywords: | intermittent joint cracks damaged cylindric bolt element stability during excavation unloading |
| 本文献已被 CNKI 维普 等数据库收录！ |
