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    The AHP-Fuzzy Method of Comprehensively Evaluating the Condition of Flexible Pavement Distress
    柔性路面损坏状况综合评价AHP-Fuzzy方法
    The System Method of Evaluating Flexible Pavement Distress Condition and Decading Maintenance Strategics
    柔性路面损坏状况评价与养护决策的系统方法
    The AHP-Fuzzy method apply in the evaluation of concrete pavement distress
    刚性路面损坏状况的AHP-FUZZY评价
    The fuzzy comprehensive evaluation for cement concrete pavement fault station
    水泥混凝土路面损坏状况的模糊综合评价
    According to relevant pavement maintenance criterions, this paper proposes the riding quality index (RQI), pavement condition index (PCI), pavement structural sufficiency index (PSSI); and pavement quality index (PQI), which constitute the integral pavement evaluation system for urban roads.
    以往的路面管理系统的评价体系比较宽泛,没有针对城市道路专门提出相关的评价指标。 本文参照有关规范提出了基于检测数据的城市道路结构强度评价指标PSSI,行驶质量评价指标RQI和损坏状况评价指标PCI这三项分项评价指标为主和以PQI为综合指标的城市道路路面性能评价体系。
    Ageing/damage of irrigation works in the Yangtze Valley and their reform measures
    长江流域灌溉工程老化损坏状况及其改造措施
    CORROSION DAMAGE AND REMEDIAL MEASURES OF STEEL TRUSS IN TRESTLES FOR BELT CONVEYER
    工业皮带运输通廊钢桁架腐蚀损坏状况和处理对策
    Evaluation and control of the mining damage under highway
    采动公路损坏状况评价及治理措施
    Researches on detecting the casing damages by engineering logging in Jiangsu oilfield
    江苏油田套管损坏状况与测井监测方法研究
    Through surveying and analysis by synthesis of the environment of QingZang Highway and the damage condition of the highway's base course, this paper take experiments of the key performances of the ATSM, discusses the standards of control indexes of ATSM for base courses in perennially frozen zone.
    寒区半刚性基层强度较难形成,而形成板体的基层又大多出现严重的反射裂缝,影响了使用性能,因此,本文通过调查与分析青藏公路的自然条件和路面基层及面层的损坏状况,对基层沥青稳定碎石的强度、低温抗裂、疲劳以及抗冻等各项路用性能进行了试验研究,探讨了多年冻土地区基层混合料的关键路用性能的各项指标。
    It is very difficult to study this kind interaction because earth pressure on piles by soil movement can't be evaluated, and assessment of pile behavior, destroy degree and residual bearing capacity are even impossible.
    由于难以确定流动土体作用于桩身侧压力大小,故使得该类桩基与土体相互作用的研究变得较为复杂,更无从准确地通过解析方法,确定桩基在流动土体作用下的反应性状、评估桩基的受损坏状况
    The model theory of the performance evaluation from structural capability, spoiling condition, riding quality, safety performance and combined evaluation is studied.
    从路面结构强度、损坏状况、行驶质量、安全性能以及各项性能综合评价等方面研究了路面使用性能评价的建模方法和理论。
    The article discussed all kinds of treatment measures relevant to damage of old cement concrete pavement on the base of investigation and evaluation detailed in order to improve the bearing capacity of old panel.
    本文在详细调查和评价旧水泥混凝土路面损坏状况的前提下,对旧水泥混凝土板的各种病害采取相应的处理措施,以提高旧板的承载能力。
    The detailed presentation of a cement concrete road surface damage survey and assessment methods to determine the maintenance approach increases access to the shop floor design first-hand information;
    本文详细地介绍了水泥混凝土路面损坏状况调查和评价方法,以取得确定维修对策和加铺层设计的第一手资料;
    In our country, asphalt pavement with semi-rigid base course is the main type of high-grade highway, According to investigation and analysis of the highway damage condition, it can be found that the damage of dynamic loading is very serious and the study on pavement response to dynamic load has significant meaning.
    在我国,半刚性基层沥青路面是高等级沥青路面的主要形式,根据前人对路面损坏状况的调查和分析,可以发现车辆动载荷对路面造成的损伤和破坏是非常严重的,研究路面在车辆动载作用下的响应是很有意义的。
    On the bases of analysis for motion regularity and damage condition, a method for taper machining of cross shaft journal is proposed to reduce journal damage .
    在分析运动规律和损坏状况的基础上,提出把十字轴轴颈加工成锥度的办法减轻轴颈损坏。
    This paper presents the recent experiences in developing a performaceevaluation system for network level PMS in China, including the measurementsof roughness, distress, and surface deflection, as well as the methodology ofevaluating the riding quality, pavement condition, and structural capacity.
    本文介绍了评价系统建立的经验,着重阐述平整度、损坏调查和弯沉测定的方法以及行驶质量、损坏状况和结构能力的评价指标和评价模型建立的方法。
    Finally, the problem whether the pavement should be repaired through maintenance work or through reconstruction is discussed.
    最后,探讨了如何依据损坏状况确定路面养护和改建的类型和措施。
     After making an all-round investigation into casing damage in shallow formations of Lamadian, saertu & xingshugang reservoirs, this paper discusses the characteristics of shallow formations and analysis the factors causing casing damage in shallow formations with examples.
    本文在对喇、萨、杏油田浅部地层套管损坏状况全面调查的基础上,详细论述了浅部地层的地质特征,并通过实例分析了浅部地层套管损坏的因素。
    As absolutely essential part of the pavement management system, the modelling of pavement performance is proposed to be represented by a combination pavement distress prediction,riding quality prediction and stru- ctural capacity prediction.
    路面使用性能预测模型由路面损坏状况预测、行驶质量预测和结构强度预测三个部分组成,它是路面管理系统的重要组成部分。
 

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