如何做好一名国土资源所所长

国土资源所是国土资源系统的最基层单位，也是运用国家制定的各项国土资源管理政策服务于社会、服务于当地经济建设、服务于千家万户的结合点。所长作为土地所的“排头兵”、“领头雁”，担负着党的政策方针能否贯彻、国家的法律法规能否实施、上级赋予的任务能否完成以及在社会上树立国土资源部门的良好形象的问题。对上级来说，所长是工作决策的执行：对下级来说，所长是工作的指挥和监督，起着承上启下的桥梁和纽带作用。     

城市地震避难疏散场所的规划原则与要求

地震避难疏散场所是城市抗震防灾规划的重要组成部分。位于地震区的城市必须规划建设地震避难疏散场所。探讨了规划建设城市地震避难疏散场所的重要意义、基本原则、主要要求与重要指标。规划建设的城市地震避难疏散场所必须确保避难疏散安全。     

二密铜矿控矿构造特征及找矿方向探讨

二密铜矿位于二密中生代火山盆地中,矿床产于松顶山序列石英闪长岩与侏罗系火山岩接触带附近,矿体受多组断裂联合控制,矿体多呈脉状,主成矿期在花岗斑岩株侵入固结之后。成矿热液来源于深部,沿300°±断裂带及34°±断裂带运移至容矿构造中成矿。300°(4)与34°(6)两条主干断裂带交汇部位一带可能是主要成矿区。     

青海省煤系多矿产生态地质勘查模式及实践

通过对相关资料和前人研究的整理、分析,从概念内涵、理论框架、生态环境保护与修复、关键环节等方面进一步深化对生态地质勘查的认识。在青海省高原高寒整体自然地理、气候背景下,结合煤盆地地质、生态地质环境敏感问题、勘查开发活动强度等因素,梳理、分类、总结了青海省典型的生态地质环境特征,并由此提出四种典型生态地质勘查模式。最终,基于生态地质勘查视角的传统地质勘查技术方法的实践应用,在经费高效利用、工作效能提高、生态地质环境扰动降低、地质成果最大化等方面取得了显著成效。     

西藏久朗仓地区吐卡日组化石的发现及其意义

西藏班戈县久朗仓地区新发现中生代珊瑚化石23个属种和层孔虫化石5个属。这些化石表明其所在地层的时代为晚侏罗世,因此不属于中泥盆统—下石炭统查果罗玛组和中二叠统下拉组。根据沉积特征与古生物特点,本次主要研究的地层应对比至侏罗系上统吐卡日组,岩性主要以碳酸盐岩为主,其上段夹碎屑岩,表明本套地层处于稳定的浅海碳酸盐台地环境,其中生物礁的发现表明吐卡日组也是措勤盆地一个有利的油气勘探目标。     

地震波测试技术在十三陵蓄能电站工程验收中的应用

介绍了地震波测试技术在钻孔中测试地层动弹模的原理、方法及效果,并计算出静弹模,为工程的质量评价和验收提供了依据。     

日本地面基本气象要素观测的自动化与联机化

日本有关部门在1974年上半年研制成“地区气象观测资料传输系统”以后,从11月份起,此传输系统已纳入地面观测业务。作为该系统的终端设备之一,负责提供资料的各自动气象站(可测定4项基本气象要素),已于11月1日起正式开始作雨量观测,其它3项要素将陆续试用和投入业务使用。“地区气象观测资料传输系统”是一个联机系统。日本气象厅在十年前开始研究设计,1972年正式委托日本电话电报公司进行研制。这套联机系统的建成,前后共用了3年时间,投资共达八亿三百万日元。     

粤西沿海一次赤潮事件的三维观测

From November 24 to 26, 2014, a red tide event occurred in the offshore water off the Hailing Island located at the western Guangdong coast. The red tide appeared as pink strips distributed within 3 km in the offshore water and extended for about 10 km along the shoreline. During the flood tide, the pink seawater rushed to the beach with breaking waves, forming foam strips on the beach. Guangdong Province Key Laboratory for Coastal Ocean Variation and Disaster Prediction Technologies, Guangdong Ocean University, emergently responded to the event and organized three-dimensional observations from the air, onboard and on beach. The preliminary analyses of the cruise data and water samples indicate that the event was induced by nontoxic Noctiluca scintillans, of which the concentration reaches as high as 4 200 cells/L near the surface and 2 600 cells/L at the bottom.     

2008年中国沿岸冬季寒潮激发陆架波的小波分析

This study applies the wavelet analysis to the tidal gauge records, alongshore winds, atmospheric temperature and pressure along the China coast in winter 2008. The analysis results show three events of sea level oscillations(SLOs) on the shelf induced by winter storms. The first event occurred from January 9 to 21. The SLO periods were double-peaked at 1.6–5.3 and 7.0–16.0 d with the power densities of 0.04–0.05 and 0.10–0.15 m2·d, respectively.The second event occurred from February 5 to 18. The SLO period was single-peaked at 2.3–3.5 d with power density of 0.03–0.04 m2·d. The third event occurred from February 20 to March 8. The SLO periods were doublepeaked at 1.5–4.3 and 6.1–8.2 d with the power densities of 0.08–0.11 and 0.02–0.08 m2·d, respectively. The SLOs propagated along the coast from Zhejiang in north to Guangdong in south. The phase speeds ranged about 9–29m/s from Kanmen to Pingtan, 5–11 m/s from Xiamen to Huizhou and 11–22 m/s from Huizhou to Shuidong. The dispersion relation of the SLOs shows their nature of coastal-trapped wave.     

A DIAGNOSTIC ANALYSIS OF AIR TEMPERATURE ANOMALY MODE OVER CHINA IN 2009/2010 WINTER BASED ON GENERALIZED EQUILIBRIUM FEEDBACK ASSESSMENT (GEFA) METHOD

By using the observed monthly mean data over 160 stations of China and NCAR/NCEP reanalysis data, the generalized equilibrium feedback assessment(GEFA) method, combined with the methods of EOF analysis, correlation and composite analysis, is used to explore the influence of different SST modes on a wintertime air temperature pattern in which it is cold in the northeast and warm in the southwest in China. The results show that the 2009/2010 winter air temperature oscillation mode between the northern and southern part of China is closely related to the corresponding sea surface temperature anomalies(SSTA) and its associated atmospheric circulation anomalies. Exhibiting warming in Northeast China and cooling in Southwest China, the mode is significantly forced by the El Nio mode and the North Atlantic SSTA mode, which have three poles. Under the influence of SSTA modes, the surface northerly flow transported cold air to North and Northeast China, resulting in low temperatures in the regions. Meanwhile, the mid-latitude westerlies intensify and the polar cold air stays in high latitudes and cannot affect the Southwest China, resulting in the warming there.