highway disaster 中文意思是什麼
highway disaster
解釋
公路災害-
Taking the qin - ling zhongnanshan long highway tunnel for example, this paper provides some control measures for fire disaster ventilation and scheme of rescue and evacuation
以秦嶺終南山特長公路隧道為例，論述了公路隧道火災事故通風控制措施以及救援疏散方案。 -
Snow drift frequently form snow hazard on highway. because the disaster severity is related with the outside environment conditions, such as land form, geology, climate, hydrology, it is hard to prevent
風吹雪易在公路上形成雪阻，由於其危害程度受地形、氣候、地質、水文等綜合因素的影響，往往給防治增加難度。 -
On the basis of the important research project of the ministry of communications - the prevent and study of slope disaster in the project of beijing - zhuhai highway, the thesis developed the structure ' s design theory. in order to design more reasonable, the thesis propose the cohesion shear stress is unequal distribute at the anchorage zone. and it can be divided into two parts, the front function is uniform and the behind is exponential
為了合理的進行工程設計，本文按彈塑性理論對預應力錨索錨固段的黏結剪應力進行了分析，將錨固段劃分為塑性變形區段和彈性受力區段兩部分，認為錨固段黏結剪應力為非均勻分佈，前段剪應力為均勻折減應力，後段剪應力為寸旨數變化應力，由此提出了相應的錨固段長度計算公式。 -
Investigation and analysis of trunk highway disaster characters of chongqing
重慶市國省干線公路災害調查與特徵分析 -
The red beds embankment disaster treatment of anning - chuxiong highway
安楚高速公路紅層軟巖公路路堤病害處治方法 -
Strategy of dispersing disaster in highway tunnel
公路隧道交通疏散策略 -
Disaster characteristic and mechanism analysis on expanded roadbed of advanced level highway
高等級公路路基加寬病害特徵及機理分析 -
In theory, the thesis constructs a new idea on effective preventing and controlling htds. in method, firstly to prevent the occurring of each disaster, it designs a set of forewarning indices to efficiently monitor and distinguish the most representative ones from all disaster causers, which is through inducing a new forewarning management method into existing highway operating system. secondly if the disaster has inevitably occurred, the forewarning system will start its emergency countermeasures to lessen the loss degree to the minim
在方法上，一是採用了社會實證調查方法，了解了高速公路交通災害和高速公路運營管理的現狀和問題，二是通過對高速公路交通災害的各類預警指標的設計和運用，實現對各種致災因子的有效監測與識別，以預防交通災害的發生，並在災害已不可避免發生的情況下，採取緊急措施將災害的損失程度降到最小。 -
Aiming at the extension of mineral mines scale and increase of the goods transportation, the contradiction between the construction of foundation facilities in mine area or the city with disaster of highway subsidence caused by underground mining and open pit mining is getting more and more outstanding
摘要針對資源城市礦產開采規模的擴大和交通貨物運輸量的日益增長，使得井工、露天礦區基礎運輸設施建設以及與之緊鄰的城市交通建設和開采引起的公路沉陷災害的矛盾越來越突出。 -
Discussion and application of advanced exploration and forecast of geological disaster in highway tunnel construction
公路隧道地質災害探測技術探討與實踐 -
Study on ground surface disaster of highway caused by underground mining
高速公路的下伏開采沉陷災害的研究 -
Fourthly it systematically makes a mechanism analysis about causes of formation of htd from the angle of highway operating manageme nt. fifthly it brings forward the working goal, running model and method system of fms, and establishes evaluating index system for disaster forewarning, and then presents valid comprehensive evaluating method
五是提出了運營期內高速公路企業交通災害預警管理的目標，預警系統的運轉模式和方法體系，建立了災害預警評價指標體系，並運用了有效的綜合評價方法。 -
Application of forewarning theory in highway disaster prevention management
試論預警理論在公路災害防治管理中的運用 -
Secondly it describes the situation and characters of htds in china, introduces advanced transportation management experiences in western countries, and analyzes highway disaster - prevent - mechanism and highway operating system of china
二是描述了我國高速公路交通災害的現狀和特點，介紹了國外高速公路先進的防災對策，分析了我國高速公路現行的防災體制和運營管理體系。
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