During the middle route of south - to - north water diversion project " , the resettlement and reconstruction problems in danjiangkou reservoir area becomes acute one 摘要在南水北调中线工程中，做好丹江口水库移民工作十分重要。
The south - to - north water diversion project is not the same to the general water resources project , which needs establishing new resettlement policy and management system 摘要南水北调工程不同于一般的水利工程，需要构建新的移民政策和移民管理体制。
About the issue of function of " south - to - north water diversion " , this text think south - to - north water diversion ca n ' t solve the problem of northern water shortage fundamentally 本文还论述了“南水北调”对于解决水资源短缺的作用问题，认为南水北调不能从根本上解决北方地区水资源短缺问题。
The south - to - north water diversion project will connect organically the yangtze , yellow , huaihe and haihe riversotnia giant water network , so as to solve fundamentally the water shortage problem in northern china 南水北调把长江、黄河、淮河和海河四大江河有机连接成一个巨大的水网，从根本上缓解北方地区缺水矛盾。
The south - to - north water diversion project will connect organically the yangtze , yellow , huaihe and haihe rivers into a giant water network , so as to solve fundamentally the water shortage problem in northern china 南水北调把长江、黄河、淮河和海河四大江河有机连接成一个巨大的水网，从根本上缓解北方地区缺水矛盾。
This paper has analyzed the influence by the middle route project of south - to - north water diversion and four compensatory projects on water supply in the middle and lower reaches of the hanjiang river 摘要南水北调中线工程从汉江上游丹江口水库调水，使得水库下泄流量减少，泄流过程也会发生变化，汉江中下游干流供水能力也将随之减弱。
In the south - to - north water diversion centre line , beijing west 4th ring road tunnel the waterproof design and operation , they use the construction experience of the urban subway of beijing for reference , adopt the compounding type and line with and build waterproof craft 南水北调中线北京段西四环暗涵工程在防水设计与施工中，借鉴了北京城市地铁的施工经验，采用复合式衬砌防水工艺。
Combining the characteristics of the south - to - north water diversion project , this paper puts forward five aspects for the bidding agencies in their capacity building , i . e . the law awareness , the honest reputation , the professional features , the incentive mechanism and the coordination 现结合南水北调工程实际，提出了招标代理机构应从法律意识、诚实信用、专业特长、激励机制和沟通协调等5个方面加强自身建设，以便能在南水北调工程建设中更好地发挥作用。
Therefore , on the base of analyzing background , character of the resettlement , the thesis introduces the particular regulation and management system of resettlement induced by the project , and focus on the system and policy items regulated by the temporary regulation on land acquisition and resettlement of south - to - north water diversion project 为此，在分析南水北调工程征地移民工作的时代背景，特性和征地移民特点的基础上，就南水北调工程征地移民专用性法规和移民管理体制，特别是《南水北调工程征地补偿和移民安置暂行办法》确定的管理体制与政策要点，以及相关配套制度进行了阐述。
On the basis of brief introduction of danjiangkou dam extension project which is in the middle route water resources project of the south - to - north water diversion , the present construction methods and existing problems about key technology of increased artificial concrete keyway of jointing surface between new concrete and existing concrete are analyzed , and a new construction method by saw - cutting and static crack for construction of concrete keyway is researched 摘要在简要介绍南水北调中线水源工程丹江口大坝加高工程概况的基础上，针对大坝加高中新老混凝土结合面新增人工键槽施工的关键技术，分析了现有施工方法及存在问题，研究并提出了新的锯割静裂法施工法。
