overbreak

overbreak

美 ['o?v?bre?k] 　英 ['??v?bre?k]

• n.超挖；超爆；塌方；坍塌
• v.〔工〕(隧洞)超挖
• 網絡過度斷裂；超挖量；姜餅人

英漢解釋

v.	1. 〔工〕(隧洞)超挖,過碎
n.	1. 超挖 2. 超爆 3. 塌方 4. 坍塌

例句

The result of forecasting is consistent with the fact one. The applicability of block theory in overbreak of doubled arch tunnel is tested.

通過預測得出的結果證實了塊體理論在高速公路連拱隧道超挖預測中的適用性。

Firstly, the basic concept of overbreak in opening, its main cause, and the estimating method are described.

首先，論述洞室超挖的基本概念、主要原因及評價方法；

Under the condition of good connectivity of discontinuity, a great quantity of overbreak on side wall may occur.

在結構面連通性較好的情況下，在隧道的側邊墻同樣會出現較大方量的超挖。

Secondly, the calculation softwares and their characteristics for opening overbreak are analyzed and compared.

其次分析和比較目前現有的針對洞室超挖的計算軟件及其特征；

This article emphasizes a prediction of overbreak, the unstable wedge, for openings in jointed rock mass.

本文著重于巖體中洞室超挖-不穩定楔形體的預測。

The prediction of block overbreak in the openings is based on the wavelet neural network of the geological statistical model.

基于地質統計模型的小波神經網絡，對地下洞室塊體超挖情況進行了預測。

and (3) the quantity of overbreak presents nonlinear increase for many times with relative fractal dimension.

隨著分數維的增大，超挖量呈現多次非線性遞增的趨勢。

Estimation of Overbreak Block in an Opening at a Hydroplant

某電站勘探平洞超挖塊體評價

it probably produces biggish overbreak due to the biggish fractal dimension;

分數維越大表明越有可能存在較大的超挖；

Research on relation among surrounding rock classification, tunnel radii and overbreak-underbreak of tunnels

隧洞圍巖分類與洞徑和超欠挖之間的關系研究

The resistivity responses characteristic in the overbreak zone of cover strata

覆巖裂隙帶電阻率響應特征

A Case of Tunnel Overbreak Recovery

隧道塌方治理技術一例

Application of block theory on overbreak forecast in double-arch tunnel

塊體理論在高速公路連拱隧道超挖預測中的應用

Analysis of Overbreak for Hongfeng Doubled Arch Tunnels in Jinliwen Expressway

金麗溫高速公路紅楓連拱隧道超欠挖分析

Image processing on the evaluation of overbreak and underbreak in the tunnels

圖像處理技術在隧洞超欠挖評價中的應用