论文部分内容阅读
本研究以河南省道S246南石线K60+535～K60+585段高陡崩塌边坡为例,研究其稳定性,并对比中空注浆锚杆和全长粘接锚杆的加固效果,分析其加固机理,对高陡崩塌边坡的治理提出经济、有效、安全的加固治理方法,为边坡崩塌治理提供了有益的借鉴经验.
浅析边坡崩塌治理中空锚杆技术的应用
【摘 要】
：
本研究以河南省道S246南石线K60+535～K60+585段高陡崩塌边坡为例,研究其稳定性,并对比中空注浆锚杆和全长粘接锚杆的加固效果,分析其加固机理,对高陡崩塌边坡的治理提出经济、
【机 构】
：
洛阳公路规划勘察设计院,河南洛阳,471000
【出 处】
：
科技创业家
【发表日期】
：
2011年7期
其他文献
We investigated the magnetism of systems Lao.7-xGdxSro.3MnO3 (x = 0.00, 0.10, 0.15, 0.20, 0.30, 0.40, 0.50,0.60, 0.70) by M-T curves, M-H curves, and electron-s
期刊
,Stability of Dust Acoustic Waves in Weakly Two-Dimensional Dust Plasma with Vortex-Like Ion Distrib
By considering the vortex-like ion distribution, we know that the nonlinear dust acoustic wave can be described by the modified Korteweg-de Vries equation. If t
期刊
Pulsed molybdenum ion beams extracted from a metal vapour vacuum arc ion source at voltage of 25kV or 48kV were implanted into H13 steel with a high implantatio
期刊
A sinusoidal chirp structure is proposed to improve the performance of fibre gratings as dispersion compensators and multichannel filters. Nearly ideal refiecti
期刊
本试验以降低投资,提高经济效益为目的,对于不同密度、不同颜色以及不同厚度的地膜,进行了田间效应试验,为进一步发展地膜覆盖栽培提供依据。一、试验材料和方法(一)供试地
A small spatial optical filter is put into the rapid-scanning optical delay line (RSOD) to shape the spectrum of the reference beam in optical coherence tomogra
期刊
拉丁鲁白三叶(Trifolium repens cvladino)是一种大叶型品种。大约在1901年从意大利的洛迪引入美国。为保持纯度,在爱达荷州和俄勒岗州建立了种子检验中心,生产合格的种子。
,Light Hadron Masses from Lattice Quantum Chromodynamics on Asymmetric Lattices with Improved Action
We simulate lattice quantum chromodynamics on asymmetric lattices with improved actions, where quenching approximation is used. These lattices have a spatial la
期刊
A tightly focused femtosecond Ti:sapphire laser pulse is used to initiate micro-explosions on the surface and inteal to an Fe:LiNbO3 crystal. The resulting stru
期刊