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[期刊论文] 作者：覃长兵,,
来源：科技传播 年份：2011
交叉口是保证车辆与行人在交叉口能以最短的时间通过,使交叉口的通行能力适应各条道路的行车要求,因此对交叉口的通行能力及服务水平分析尤其重要。通过对瑞达路与化工路交叉...
[期刊论文] 作者：杨小礼,覃长兵,,
来源：Journal of Central South University 年份：2015
The proliferation of Hoek-Brown nonlinear failure criterion and upper bound theorem makes it possible to evaluate the stability of circular tunnels with an orig...
[期刊论文] 作者：孙志彬,覃长兵,,
来源：Journal of Central South University 年份：2014
The stability of natural slope was analyzed on the basis of limit analysis. The sliding model of a kind of natural slope was presented. A new kinematically admi...
Upper bound limit analysis of roof collapse in shallow tunnels with arbitrary cross sections under c
[期刊论文] 作者：杨小礼,覃长兵,,
来源：Journal of Central South University 年份：2014
The analytical solutions for predicting the exact shape of collapse mechanisms in shallow tunnels with arbitrary excavation profiles were obtained by virtue of...
Upper bound limit analysis of roof collapse in shallow tunnels with arbitrary cross sections under c
[期刊论文] 作者：杨小礼,覃长兵,
来源：Journal of Central South Univers 年份：2020
...
[期刊论文] 作者：覃长兵,孙志彬,梁桥,
来源：中南大学学报：英文版 年份：2013
The state of roof collapse in tunnels is actually three-dimensional, so constructing a three-dimensional failure collapse mechanism is crucial so as to reflect...
[期刊论文] 作者：黄阜,覃长兵,李术才,,
来源：Journal of Central South University 年份：2013
Prediction of the state of roof collapse is a big challenge in tunnel engineering, while the limit analysis theory makes it possible to derive the analytical so...
Limit analysis of roof collapse in tunnels under seepage forces condition with three-dimensional fai
[期刊论文] 作者：覃长兵,孙志彬,梁桥,,
来源：Journal of Central South University 年份：2013
The state of roof collapse in tunnels is actually three-dimensional, so constructing a three-dimensional failure collapse mechanism is crucial so as to reflect...
Limit analysis of roof collapse in tunnels under seepage forces condition with three-dimensional fai
[期刊论文] 作者：覃长兵,孙志彬,梁桥,
来源：Journal of Central South Univers 年份：2020
...
[期刊论文] 作者：周建烽,覃长兵,潘秋景,王成洋,
来源：中南大学学报:英文版 年份：2019
本文采用机动分析法评估了陡坡在地震条件下维持其稳定所需土工网加固力。由于涉及复杂计算,已有文献在理论推导中主要考虑平面型边坡。而针对自然边坡中广泛存在着的曲线型...
[期刊论文] 作者：仉文岗, 梁文灏, 覃长兵, 吕刚, 刘汉龙,
来源：铁道标准设计 年份：2023
随着我国长大、特大隧道不断涌现，隧道工程建设高速发展，而隧道风险评估领域研究稍显滞后，影响精品化隧道工程与高质量发展。对国内外长大隧道建设与运营阶段风险评估现状开展综述研究，从单因素评价法到多因素评价法对风险评估方法进行介绍及优缺点评价，并针对隧道建......
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