西部交通科技
西部交通科技
서부교통과기
WESTERN CHINA COMMUNICATION SCIENCE & TECHNOLOGY
2012年
7期
11-14,36
,共5页
边坡%开挖稳定%邻近建筑物%影响%分析
邊坡%開挖穩定%鄰近建築物%影響%分析
변파%개알은정%린근건축물%영향%분석
Slope%Excavation stability%Adjacent buildings%Impact%Analysis
文章通过计算模拟某坡顶邻近建筑物边坡的开挖锚固过程,对比分析了未锚固和及时锚固工况下边坡的位移、变形情况及对邻近建筑物基础产生的影响。结果表明,预应力锚索的及时支护能有效保证边坡及邻近建筑物的安全稳定。
文章通過計算模擬某坡頂鄰近建築物邊坡的開挖錨固過程,對比分析瞭未錨固和及時錨固工況下邊坡的位移、變形情況及對鄰近建築物基礎產生的影響。結果錶明,預應力錨索的及時支護能有效保證邊坡及鄰近建築物的安全穩定。
문장통과계산모의모파정린근건축물변파적개알묘고과정,대비분석료미묘고화급시묘고공황하변파적위이、변형정황급대린근건축물기출산생적영향。결과표명,예응력묘색적급시지호능유효보증변파급린근건축물적안전은정。
By the computational simulation of excavation anchoring process of adjacent building slope on the top of a hill,the article made the comparative analysis of the impact on the foundation of adjacent buildings by the slope displacement and deformation under con-struction conditions of unanchoring and prompt anchoring.The results showed that the timely support protection of prestressed anchor cable can effectively guarantee the safety and stability of the slope and its adjacent buildings.
