市政建设

• During the last few years , the buried structures have been widely used in water power engineering , transportation engineering , urban construction , military and people ' s air defense project , the aseismic design and performance evaluation of buried structures have become a more and more important subject to engineers
  近些年来，地下结构在水利水电、交通运输、市政建设、军事和人防工程中得到了广泛的应用。随着地下结构建设规模的不断扩大，地下结构的抗震设计及其安全性评价越来越成为工程界所关心的重要课题。
• The results of research reveals the variation disciplinarian and the affected factor , defines the factor limiting the urban regional development . all these offer scientific references for reasonable city planning , municipal building project planning , reasonable arrangement of land use , the confirmation of land use intensity and the improving land use benefit . and a series of methods we have explored can apply the practical manipulation of grading and assessing urban land , which contribute to enhance working efficiency , shorten the time of evaluation , enhance the updating of urban land price , establish a system of dynamic superviso ry control and examination , and enhance accuracy and objectivity of urban land - rated evaluation
  再由球形检验和主成份分析、信度分析、多元回归分析的技术路线，逐层递深地解译影响城市地价的主要因素及相互数量关系，其研究结果揭示了城市地价的变化规律和影响因素、明确了限制城市区域发展的因素，为合理的城市规划，市政建设项目规划，合理安排土地用途，确定土地利用强度，提高土地利用效益等提供了科学依据，同时探索的系列化方法可直接应用于城市定级估价的实际操作中，有利于提高工作效率，缩短估价时间，提高城市地价的现势性，建立地价动态监控和测算系统，又可提高城市定级估价的准确度和客观性，在理论上、学术和实践上均有积极意义。
• B87c breaker is a pneumatic instrument manufactured with the mature technology of america gardener denver corporation . it is more powerful in breaking ferroconcrete , rocks and asphalt . boasting greater efficiency and durability , it suits the requirements of breaking outsized , super - thick and hard objects . it is ideal machinery for the substructural construction of mines , bridges , roads and civil infrastructure
  B87c破碎机采用美国加纳德?丹佛气动集团公司成熟技术，是以压缩空气为动力的破碎工具，能高效完成钢筋混凝土、岩石、沥青等破碎工作，具有马力更大、效率更高、寿命更长等特点，特别适宜对特大、特厚、特坚硬物体的破碎作业，是矿山、桥梁、道路、市政建设等基础工程施工的理想工具。
• Get the favor of city transportation manageing section . see from countrywide , as the development of city plan and city planning of the road construction , the number of newly - bulit traffic crossings increased constantly , the traditional transportation signal beacon in process of using now has been substituted by the led signal beacon . it can be forecasted that the market for local road led transportation signal beacon should be several billions rmb
  从全国范围内看，城市化进程和道路市政建设的发展，新建交通路口数量不断增加，目前使用的传统交通信号灯也在被led信号灯替换。预测国内道路交通led交通信号灯市场应该在几十亿元。
• Our major products include expressway wire mesh fences , safety wire mesh for railway , airport , sea port , constructions and aquaculture ; iron decorative wire mesh fences ; wire mesh fencing ; barbed wire and razor barbed wire for safety fencing , welded wire mesh in piece and pvc coated welded wire mesh in rolls
  主要生产有用于高速公路护栏铁路机场港口市政建设养殖业的防护用网用于公园草坪酒店娱乐场批发市场超市货架工艺品等的装饰网用于建楼筑路等的建筑网等。
• There have been imbalances between agriculture and industry ; among farming , forestry , animal husbandry , side occupations and fishery ; between light and heavy industry ; between the coal , power , petroleum and transportation industries on the one hand and other industries on the other ; between the " bones " and the " flesh " ( that is , between industry on the one hand and housing , transportation and other urban development , commerce and service trades on the other ) ; and between accumulation and consumption
  农业和工业比例失调，农林牧副渔之间和轻重工业之间比例失调，煤电油运和其他工业比例失调， “骨头”和“肉” （就是工业和住宅建设、交通市政建设、商业服务业建设等）比例失调，积累和消费比例失调。
• In the market economy , because of being influenced by the inherent blemish of the market mechanism and part condition , market will be failure in many realms ; the macroscopic is failure , and the performance is balance of the total supply and demand ; the public product is failure , and the performance is the balance the public section , for example the municipal developments , ecosystem and environmental protection etc . . fair competition is out of order , and the performance is the monopoly that there is only one or several supplier in the market
  在市场经济中，由于市场机制内在的缺陷和局部条件的影响，市场在很多领域都会出现失灵：宏观性失灵，表现为总供求关系上的失衡；公共性失灵，表现在市政建设、生态环保等公共部门的产品失衡；公平竞争失灵表现在，市场上的几家或独家供应商的垄断；外在性失灵，表现在市场主体的活动给外部带来损失，造成社会成本大于私人成本；分配性失灵，单纯依靠市场机制的自发作用难以实现完全公正的收入分配等等。
• The method of close water test has been used for a long time , so richer experience has been achieved . however , it not only takes pains and time , but also consumes raw materials during the close water test because of miscellaneous working procedures such as bricklaying in the two ends of pipe , water - repellent layer plastering , maintaining and water offletting , brick - block backouting after the test , especially in the region short of water and some drainage pipe with prop - pipe construction . in order to satisfy the fast development of municipal construction , new detection methods should be developed
  闭水试验方法因其应用时间较长，目前已积累了较丰富的经验，但在闭水试验时，管道两端砌筑砖堵、抹防水层、养护、灌水浸泡，以及试验后的放水、砖堵拆除等繁杂工序，不仅费工、费时，而且消耗原材料，尤其是在缺水的地区以及顶管施工的无压管道，这些矛盾更加突出；因此，为满足迅速发展的市政建设需要，有必要探索新的检测方法，闭气试验就是其中一种，但是闭气试验目前还不完善，有待于进一步深入研究。
• This proof following enterprise already through the authentication , and has set up a file in the dongguan 114 nets industry and commerce enterprise database , inquires the more detailed enterprise material , please dial the dongguan enterprise information desk 96060 ( artificially ) 9686810114 billion ( to be automatic ) , this enterprise numbers for 37937
  兹证明东莞市南粤市政建设工程咨询有限公司已通过认证，并已在东莞114网工商企业数据库中备案，查询更详细的企业资料，请拨东莞企业查询台96060 （人工） 9686810114 （自动） ，该企业编号为37937 。