We found that overpopulation , the development of fishery and cultivation , water conservancy are the most important factors to influence the rivers and lakes . referring to the researched area ' s fact , we gave some countermeasure and advice about solving the regional problems of flood , waterlog , water and soil utilization . we expect to offer some help for the sustainable development in the system consisting of human society and environment of the rivers and lakes 研究发现，人口过剩、耕作业和渔业的发展和水利建设是影响区域河湖环境的重要因素，结合研究区实际情况，我们提出了解决区域水灾害和水土资源利用等问题的一些对策和建议，希望能对区域河湖环境的综合整治、区域人地关系的可持续发展提供参考。
Land consolidation is an activity that benefits the nation and the people through comprehensive rearrangement of land utilization patterns , structures and distribution , improvement of agricultural production condition , ecology and environment , and enhancement of land productivity and realize intensive land utilization 摘要土地整理是一项旨在通过对土地利用方式、利用结构及利用布局进行综合整治，以达到改善农业生产条件和生态环境，提高土地生产力，实现土地集约化利用的利国利民的活动。
Based on the analyses of pollution characteristics of rural rivers , this paper discussed a series of countermeasures to control the pollution effectively , such as preplanning , attaching importance to these issues , bringing crowd into play , comprehensive regulation , recycling utilization , distinguishing the properties and treating accordingly , building up a efficient system for a lasting management and so on 在对农村河流污染特点进行分析的基础上,对如何有效控制农村河流污染的措施进行了一定的探讨,提出规划在前、政府重视、发动群众、综合整治、循环利用、结合特点、区别对待、建立制度、长效管理的农村河流保护措施。
The study of collapse of dangerous rock is a focus among researches of various geological hazards . based on current domestic and foreign researches on dangerous rock and applying the hongyadong dangerous rock project in chongqing as the example , the following contents are researched : at beginning , the details of engineering geology on the area are introduced , including the conditions of engineering geology and hydrogeology 本文以目前国内外对危岩研究的现状为基础，以三峡库区地质灾害项目? ?重庆洪崖洞危岩综合整治工程为依托，进行危岩边坡的破坏和加固机理的研究，主要内容如下：论文首先介绍了洪崖洞地区的场地工程地质条件，包括工程地质和水文地质的详细情况。
For improving the quality of ambient air in tangshan city completely , making the quality of ambient air of the specified standards , this paper , based on the analysis of air quality , the actuality of contaminant sources and sources of major contaminants of tangshan city , proposes a renovation scheme for preventing air pollution in tangahan city 摘要为了全面改善唐山市主城区环境空气质量，使唐山市主城区的环境空气质量达到国家规定的标准，本文通过对唐山市主城区空气环境质量、污染源现状以及主要污染物来源的分析研究，提出了唐山市城区大气环境污染综合整治方案。
And in light of that , the author points out resolutions on how to improve population quality ; how to control population explosion ; how to reconstruct industrial structure in line with local conditions ; how to carry out comprehensive territory improvement and improve the ecological condition ; how to enhance system construction , improve the guidance of policies and set up funds to improve the ecological condition ; how to quicken the construction of cities and towns and adapt immigration because of environmental protection 针对性地提出了提高人口素质，控制人口的快速增长；因地制宜，大力调整产业结构；进行国土综合整治，促进生态环境的好转和改善；加强制度建设和政策引导，设立生态环境基金；加快城镇化建设，实施环境移民等几个方面的解决思路。
Under the condition that there is lack of technical standards and specifications for planning , design and construction in sediment dredging aiming at environmental and ecological regulation , a sediment dredging scheme for dongqian lake was formulated based on the research result of the feasibility of comprehensive water environment regulation for dongqian lake of ningbo city 摘要在目前以环境和生态治理为目的的底泥疏浚工程中尚无相应的技术标准和规范为指南的情况下，以宁波东钱湖水环境综合整治可行性研究成果为基础，制定了东钱湖底泥环保疏浚方案。
Juye has the honor of shandong province countryside organization construction model county , shandong province comprehensive maintenance of public security model county , shandong province safety construction model county , shandong province foundation provincial level cultured and civilized city model county , the shandong province two supports model county , the shandong province city environment synthesis safely renovates model county , the shandong province county territory economy development advanced unit , the nation hundred strongly has the investment potential small and medium - sized town and cities and so on titles 先后荣获全省农村基层组织建设先进县、全省社会治安综合治理先进县、全省平安建设先进县、全省创建省级文明城市先进县、全省双拥模范县、全省城市环境综合整治先进县、全省县域经济发展先进单位、全国最具投资潜力中小城市百强等称号。
