The dissertation studies international investment to large - scale construction in order to figure out ways for both investors and acceptors to be acquainted with risks so that international capital works well - balanced . the basic theory of international capital movement and its inducement are analyzed in detail 本文正是以此为基础来研究大型土木工程国际投资的风险，寻找可能的解决办法，以使投、受资双方把握风险，达到国际资本正常流动和栖息的目的。
At the same time , with china being a member of wto and the opening of construction market , some large - scale construction enterprises such as the a group of railway of china had the opportunity to get much more potential market share and the chance of competing with the international contractors . in a word the situation is that the opportunity and the challenge coexists 同时,随着中国加入wto和中国建筑市场逐步对外开放,中铁a局集团这样的特大型建筑企业面临着更大的潜在市场和与国际承包商同台竞技的机会。可以说机遇与挑战并存。但是,对整个国内市场和建筑业而言的,机遇是潜在的。
In order to satisfy the railroad , electrical industry , public security , army , such industry , public security , army , such industry and mining business unit ' s big area high brightness illumination need on large - scale construction work , accient repairs , rush to deal with an emergency and rescue isaster and so on , our company developes the cqy6800 the omniberaing large - mobile lighting vehicle , it can may work normally under kinds of adverse circumstance and climatic conditions 本公司为了满足部队、铁路、电力、公安等企事业单位的大型施工作业、抢险救灾等大范围高亮度照明需要,特研制开发生产了cqy6800全方位大型移动照明车,可在各种恶劣务件下工正常工作。
It is one foundational work of large - scale construction and enormous investment . the departments of the highway design must be required to make decision according to the indexes , such as rational highway capacity , level of service and road alignments , etc . if not , the huge wasting and back - end ecocatastrophe will be brought 这是一项建设规模宏大、投资规模巨大的基础工程,要求各级部门在公路设计时,必须依据合理的公路通行能力、服务水平、道路线形等指标来确定,防止工程投资的巨额浪费和后期的生态灾难。
The annual output of all kinds of cable is 80000 kilometers . the annual production capability is rmb 1 . 5 hundred million yuan there are advanced producing equipment and complete checking measures in the company . all products are adopted and well welcomed by all electric power companies , large oil fields and large - scale construction projects 之理念来经营企业, “华青”牌电力电缆控制电缆阻燃耐火电缆橡套电缆射频电缆铜铝裸线和塑料电线多次通过国家和省市的有关检测鉴定，各项指标均达到国家先进水平,得到了广大电力石油建筑等用户的一致好评。
Based on the experiences in the development and deployment of project information portal for large - scale construction projects in china , the definition , mechanism , function as well as application of project information portal and project information platform for big construction projects have been studied in this article 摘要结合国内大型建设工程项目在项目管理过程中开发与应用项目信息门户的实践，就项目信息门户与信息平台的内涵、结构、功能及其使用进行研究。
Although various mechanics models have put forward many numerical techniques , the widely used one that is commonly admitted by engineers is the finite element method . combined the joint elements , on some extent this method could overcome structural surface obstacles described by the mechanics of continuous media such as the joint of canny existing in the inner of rocks . until now , the finite element method has been widely employed because of the mature of the large - scale construction computing software 针对各种力学模型提出了多种数值方法,最广泛使用的并获得了工程界普遍承认的是有限元法,有限元法结合节理单元可以一定程度上克服连续介质力学在描述岩体内部存在节理裂隙等结构面的障碍,目前有限元法由于大规模结构计算软件的成熟而为工程界所普遍运用。
An ideal investment location can be founded in case disposal of the elements properly the paper works over the technique means of economic risks and puts forward that the economic results are impacted upon by a complicated three - dimensional risk of the absence of information ; in addition , it constitutes economic model of foreign investment to large - scale construction through ahp . the thought economic factors are transferred into quantitative index by taking advantage of computer , a figure of decision - making is worked out as well ; the quantitative and statistic analyses of risk elements is carried out by means of mathematics , which provides decision - makers with a theoretic measure 本文研究了项目经济风险的技术分析手段；以系统论的观点提出了项目经济结果受到复杂的信息匮乏三维风险因素威胁；构建了大型土木工程国际投资项目经济风险递阶模型，通过计算机求解将思维性的经济风险因素转化为量化指标，做出了决策参考图；提出了大型项目工程地区的经济因子数学分析措施，为决策提供了投资地投资等级量化指标的依据；提出了大型土木工程国际投资未确知有理数解决方法，为投资的决策提供了效益分析结果。
