孤南洼陷成藏动力学系统划分

以成藏动力学系统理论为指导,根据弧南洼陷的构造演化特点、沉积剖面发育特征、油源条件以及异常孔隙流体压力的分布特征,自下而上将弧南洼陷划分为底部高压自源半封闭成藏动力学系统、下部高压自源半封闭成藏动力学系统、中部高压－常压自源半封闭成藏动力学系统、上部高压－高压他源－混源半封闭成藏动力学系统和顶部常压他源－混源半封闭－开放成藏动力学系统。     

责任再落实监督再强化——浙江省国土资源系统推进党风廉政建设和反腐败工作综述

近年来,浙江省国土资源厅不断加大党风廉政建设和反腐败的力度,对全省国土资源系统各级党组织及纪检监察部门而言,党风廉政建设工作永远在路上。     

兰州大学西部环境教育部重点实验室

兰州大学西部环境教育部重点实验室于2000年8月立项建设,2001年9月通过教育部验收并正式对国内外开放,2004年通过教育部的首次评估。现任实验室主任为陈发虎教授,学术委员会主任为李吉均院士,副主任为秦大河院士和丁仲礼院士。实验室白成立以来,凝聚了国内外大批优秀人才,以我国西部高寒和干旱环境系统的形成演化为主要研究方向,     

INTEGRATION OF THE MODELS OF ANNAGNPS AND REMM TO ASSESS RIPARIAN BUFFER SYSTEM FOR SEDIMENT REDUCTION

The United States Department of Agriculture (USDA) Annualized Agricultural Non-Point Source Pollution model (AnnAGNPS) is used to help evaluate a watershed response to agricultural management practices to control water quality. However, AnnAGNPS version 3.5 does not contain features to estimate the effect of a riparian buffer (RB) system on water quality. The Riparian Ecosystem Management Model (REMM) is used to simulate the impact of riparian buffer systems on water quality. However, frequently the lack of measured upland loadings that are required by REMM simulation limits the application of REMM. To address this data gap, a study was conducted to integrate AnnAGNPS with REMM for RB system simulation. AnnAGNPS was used to simulate water and sediment loadings from an upland field into a three-zone RB system at the Gibbs Farm located in the Georgia coastal plain. These AnnAGNPS outputs were used as the inputs to REMM. REMM was used to simulate water and sediment movement along the riparian buffers. The AnnAGNPS simulated amount of annual runoff at the edge of the field was close to observed amounts (Nash-Sutcliffe efficiency of 0.92). It is believed that a substantial portion of sand was removed from the runoff one meter into the grass buffer where the samplers were located; therefore, sand was excluded from the AnnAGNPS simulation for comparison with observed sediment. Excluding sand, the AnnAGNPS predicted amount of annual sediment matches the observed amount fairly well (Nash-Sutcliffe efficiency of 0.46). In addition, based on evaluating the percent reduction of sediment at each zonal interface, the AnnAGNPS/REMM model well simulated the function of the RB system to reduce sediment.     

市地级短期气候预测业务系统

利用目前9210通信卫星网络中所获得的气象资料，实现大气环流场资料的自动处理和追加，并在MICAPS平台上进行二次开发，按月、旬、候的方式处理成Micaps系统的4类数据格式，分类存放。建立了本地短期气候预测业务平台。系统由资料训系统、短期气候预测系统、实时监测决策服务系统3个子系统组成。     

例谈巧用相对运动解决地理问题

正地理事物总是占据一定的环境空间,地理事物的发展具有时间和空间两个维度。在高中地理教学工作中,通常更多地注意对地理知识空间分布规律的教学,强调阐明地理事物的空间差异和空间联系,而忽     

旅游影响调适系统研究

旅游发展对目的地产生各种影响,如何调适旅游影响对目的地非常重要。该文从系统论的角度探讨旅游影响调适问题,分析旅游影响的形成机制,认为旅游影响是旅游影响动力因子模块、旅游影响应力因子模块及旅游影响规范因子模块在旅游影响场的作用下形成的。在此基础上探讨旅游影响调适机理及调适流程,指出旅游影响调适是旅游调适主体通过旅游制度创新系统对旅游利益相关者发生作用而进行的。根据调适机理和调适流程,建立旅游影响调适库,认为旅游影响调适的4个分目标(减量、扩容、治理和适应)通过旅游制度创新系统及其派生措施来实现。     

光伏发电“剑指未来”

<正>作为新能源产业中最具发展前景的行业,光伏正处于蓄势待发的当口。一方面,国家对光伏行业的政策支持力度前所未有,各省市也陆续出台地方政策为光伏产业的发展铺就康庄大道;但另一方面,国外的垄断调查悬而未决,光伏产能过剩问题严重。可以说,光伏的机会与风险并存。能源危机和环境压力迫使我国不得不加速进行能源结构调整。"十三五"期间,国家将大幅提高可再生能源比重。相关数据显示,到2020年,光伏发电装机将达到100吉瓦以上,也就是今后6年每年约12吉瓦的装机量。传统     

气象卫星遥感处理系统（V3.2）在林火监测中的应用

介绍了气象卫星遥感资料处理系统在火灾监测测中的优点，阐述了整人工作流程。