草原明珠 山水融城——呼伦贝尔河东新区城市设计优化方案探析

城市新区作为未来城市发展的主要形象区域和标识区域,肩负着提升城市整体空间形象的重要任务。在"草原明珠山水融城"这一核心设计目标的指引下,呼伦贝尔河东新区城市设计优化方案通过生态、产业和空间三大策略对上一版城市设计进行优化与提升,通过用地布局规划、综合交通规划、绿地与景观规划和公共设施规划,以及对城市设计要素的梳理与控制等,从城市生态、功能和空间结构上全面实现"山—水—城"与人之间的和谐共生关系。

呼伦贝尔中心城及周边生态旅游绿道建设探析

绿道被认为是保护城市生态结构、功能,构建城市生态网络和城市开放空间规划的核心。呼伦贝尔市中心城及周边生态旅游绿道建设,通过合理布局,以原有的绿化、水系为基础,提升景观,联通节点,强化服务设施,把呼伦贝尔中心城区绿道建设成为绿色出行之道、山水休闲之道、文化魅力之道,成为市民健康生活的重要组成部分,完善了城市功能,有效改善了城市生态环境,通过建设绿道,打通了区域之间、城乡之间的生态廊道,有效缓解了开发强度高、人口密集造成的城市热岛效应,遏制了城市的无序。

探讨森林公园植物景观规划设计思路

作为森林公园重要的景观构成,植物在森林公园景观的营造上发挥着重要作用。从3个层面探讨了森林公园植物景观规划设计思路:一是森林公园中观赏林地的景观设计;二是森林公园中水景与植物的融合设计;三是森林公园中园路与植物的融合设计。

对呼伦贝尔市城市水资源开发利用的思考

文章以《呼伦贝尔市城市总体规划》为例,对城市总体规划中的水资源规划进行了论述,指出存在问题并进行了供需分析。

小城镇给水工程改造规划——以阿里河镇为例

小城镇现状市政基础设施落后,起点低,基础资料缺乏,为给水工程改造规划带来了一定的困难。以阿里河镇为例,对小城镇给水工程改造规划进行探讨。

抓住机遇 合理定位 科学规划——以柴河城镇总体规划为例

小城镇是农村政治、经济、文化的中心，是区域经济的“增长点”，每个地区的小城镇建设均应充分利用自身及周边有利条件，抓住机遇，突出特色，合理定位，才能使其真正发展起来。城镇总体规划是城镇建设发展的龙头，本文试从柴河镇现阶段所面临的机遇及条件对其总体规划进行探讨。

Quantitative Simulation of Dynamic Changes in Cultivated Land in Areas of Reclamation and Returning Cultivated Land to Forest or Pastures under RCPs Climate Scenarios

Northeast China as one of important agricultural production bases is an area under reclamation and returning cultivated land to forests or pastures. Therefore, it is of great practical significance in guaranteeing the sustainable development and national food security to study the spatial and temporal variation of cultivated land in Northeast China under future climate scenarios. In this study, based on data of land use, natural environment and social-economy, dynamics of land system（DLS） model was used to to simulate the spatial distribution and changing trends of cultivated land in the typical areas of reclamation and returning cultivated land to forest or pastures in Northeast China during 2010-2030 under land use planning scenario and representative concentration pathways（RCPs） scenarios quantitatively.The results showed that the area of cultivated land had an overall decreasing trend under the land use planning scenario, but the area of upland field increased slightly from 2000 to 2010 and then declined greatly, while the area of paddy field continuously declined from 2000 to 2030. Under the Asia-Pacific Integrated model（AIM）scenario, the total area of cultivated land had a tendency to increase considerably,with the upland field expanding more obviously and the paddy field declining slightly.In addition, the cultivated land showed a greater decreasing trend under the model for energy supply strategy alternatives and their general environmental impact（MESSAGE） scenario compared to the land use planning scenario. Moreover, analysis on the conversion between different land use types indicated that the reclamation and returning cultivated land to forests or pastures was likely to continue under future scenarios, but the frequency of occurrence could decrease as the time goes by. The conclusions can provide significant decision-making information for the rational agricultural planning and cultivated land protection in Northeast China to adapt to the climate change.

全国十大魅力名镇——室韦镇建筑风格

内蒙古额尔古纳市俄罗斯民族镇（室韦）位于额尔古纳河中游右岸，是全国惟一的俄罗斯民族乡。拥有国家一类口岸——室韦口岸，并有横跨额尔古纳河的中俄第一座大桥——友谊桥。额尔古纳俄罗斯民族镇（室韦）与俄罗斯的奥洛契隔河相望，鸡犬相闻，是超近距离的边境小镇。

浅谈施工企业做好投标工作的几个要点

投标工作是一个系统工程,对于建筑施工企业来说是重中之重的工作,与企业的各项工作相辅相成,互相关联,要做好投标工作,企业就要加大投入用好人才,理顺关系,严格按照招标文件的要求编制好投标文件,分析市场行情和竞争环境,做好投标报价决策,同时还要做好施工生产工作和企业的其他工作。