量,本,利分析在地质经济管理中的应用

1前言业务量(销售量、工作量)、成本、利润分析,简称量、本、利分析,又称盈亏平衡分析、保本分析或损益平衡分析,它是确定企业或工程项目盈亏、效益和成本界限的一种经济效益分析方法。这种现代化管理方法,在国外早已广泛应用。在我国,国家经委于1984年将量、     

优化劳动组合是深化改革的当务之急

一、地勘单位劳动组合亟待改进地矿部门的改革已经进行了10个年头.早在改革的展开阶段,湖南省地矿局的一些地勘单位适应商品经济新形势的需要,着眼于提高效率和效益,着手解决多年来形成的队伍臃肿、“大锅饭”一起混的问题.在这几年里,这些单位结合调整产业结构,先后进行了劳动力的“自由组合”、“择优组合”、“有领导地择优组合”等尝试.至1987年底,全局已有2500多人从事地质工作延伸产     

地勘单位经济指标考核体系探讨

地勘单位执行多年的经济指标考核体系一般由决算总收入、新增资本积累、净资产总额、应收账款与存货占经营收入比率、提取折旧额、提交煤炭资源量,人均年收入等七项指标组成。该指标体系经过多年运行,已经趋于成熟。但是该指标考核体系没有考虑到不同单位的综合经济实力和生产能力水平的差异,忽略了不同单位之间的主营业务性质和区域性差异,使考核结果公平性存在一定的缺陷。本文依据全面考核原则、科学考核原则、可操作性原则,探讨了如何改进经济指标考核体系,并提出了可供实施的企业经济效益综合指数考核指标体系。     

提高驻长地矿单位汽车运输效益的途径

近年来驻长地勘单位在成本核算过程中,普遍反映汽车运输费用投资大、成本高、效益低,汽车难管、难养已成为各单位领导议事日程上比较棘手的问题。本文根据驻长三个地勘单位1989～1991年汽车费用开支情况,针对具体存在的问题作一剖析,就如何加强地勘单位改革力度,减少地勘单位经济负担,提高资产投资效益,提出如下见解。 1 驻长三个单位汽车费用调查情况简介 A、B、C三个单位1989～1991年预算内投资共计706.9万元,其中共支付汽车费用69.38万元(三个单位汽车成本都没有分摊单位管理费,汽车外收已抵减汽车成本),占预算内地勘费     

狠抓井片综合治理 建立机井积累基金

自1985年以来,在各级水利部门的努力下,以机井测改为突破口,在有效地解决了机井设备、设施老化失修、效益衰减的基础上,进一步落实了以大包干为主要形式的井管责任制,推广了“养井田”、“井旁小经济区”的经验和方法,使机井管理得到一定好转,机井在农业灌溉中发挥了明显的效益。但是,机井、工作中普遍存在以包代管,组织、制度、责任落不实,前面建设、后面损坏,测改成果得不     

浅谈地质环境监测单位设备管理

完善和加强地质环境监测单位设备管理,提高设备使用效益,保障设备的安全和完整,防止国有资产流失,对促进地质环境监测的健康发展具有重要意义。本文分析了目前地质环境监测单位设备的特点、设备管理中存在的问题,进而提出了相应的对策建议。     

浅谈地勘单位绩效考核与评价

针对地勘单位绩效考核和评价涉及到的资产界定、责任划分、考核形式、业绩确认等事项,根据实践中体会,围绕如何在维护国家、单位和个人三者利益的基础上,解决绩效考评存在的问题,完善绩效考评的制度和标准,规范地勘单位责任人的责任意识,会计监督存在的问题,提高绩效考评的有效性和权威性等内容。提出地勘单位绩效考核和评价在组织、制度、教育等方面的改进意见和建议。     

地勘单位进行项目目标成本管理的探讨

结合地勘单位在市场经济条件下对项目管理运行机制的要求,提出运用项目目标成本来加强地质项目成本管理的意义、方法、步骤以及目标决策、考核的要求和应注意处理好的几个问题.     

用科学发展观统领煤炭地勘单位发展的思考

煤炭产业是我国的支柱产业,煤炭地质勘查是煤炭工业健康发展的基础,因此,在新的历史时期,应以科学发展观来审视煤炭地勘单位的定位与发展方向。煤炭地质勘查单位应树立“大地质、大市场”的发展理念,在全面开放的市场管理体制下,充分发挥技术、人才、设备、资料等方面的主业优势,积极开展地质服务;建立并健全包括人事、资金、质量等方面的管理体制,为地勘单位的科学发展提供保障;以人为本,完善绩效评价体系,形成绩效考评、质量技术考核、安全考核和党建及精神文明考核联动机制,以此推动煤炭地勘单位的改革,实现煤炭地质勘查事业的可持续发展。     

国土资源部国家发展和改革委员会国家统计局联合出台《单位GDP和固定资产投资规模增长的新增建设用地消耗考核办法》

日前,国土资源部、国家发展和改革委员会、国家统计局联合制定发布《单位GDP和固定资产投资规模增长的新增建设用地消耗考核办法》（以下简称《考核办法》）。《考核办法》规定,自本年度起,就单位GDP和固定资产投资规模增长的新增建设用地消耗,对各省（区、市）政府进行评价考核。考核采用量化方法,设置集约用地水平区域位次指标和集约用地水平年度变化指标,前者为位次考核指标,分值为65分,旨在考核该地区节约集约用地的水平;后者为激励考核指标,分值为35分,旨在考核该地区节约集约用地措施的力度。考核结果分别作为分解下达年度土地利用计划指标和干部主管部门对省级人民政府领导干部进行综合考核评价的依据。     

Unity of the national and the international in the socio-cultural development of the peoples of the USSR

International unity is becoming ever stronger in this country owing to an increasing similarity in the development of the cultural environment. This comprises the provision of all the country's republics with a sufficient number of schools, theatres, and other institutions and cultural information media in accordance with the needs of the population. An important part is played by the rise in ‘the general educational level, as well as the level of professional qualifications and skills. Among all the Soviet nations and nationalities, this rise being more rapid among formerly backward peoples. Prominent among the factors of internationalization is the progressive development of the nationalities’ cultural resources, while professional culture is being increasingly brought within the reach of the masses.The implementation of the nationalities policy promotes the all-round development of all Soviet nations and nationalities, their drawing together, the upsurge of the individual capabilities of every Soviet citizen.     

Report of the restudy of the defined global stratotype of the base of the Silurian System

The Global Stratotype Section and Point （GSSP） for the base of the Silurian System was defined in 1985. Since that time, a number of researchers have suggested that this section has serious deficiencies for use as a GSSP. As a result, in 2000, the Subcommission on Silurian Stratigraphy （SSS） proposed undertaking a formal restu@ of this GSSP, which was subsequently approved by the International Commission of Stratigraphy （ICS）. The result of this restudy was the formal proposal that the current GSSP, at 1.6 m above the base of the Birkhill Shale, at Dob＇s Linn, Scotland, should be maintained as the same locality and stratigraphic level, but the bios- tratigraphical definition of the boundary should be revised. The previously defined, basal Silurian grapto- lite zone, the Parakidograptus acuminatus Zone, should be subdivided into a lower Akidograptus ascensus Zone and a higher E acuminatus Zone. The base of the A. ascensus Zone, marked by the first appearance of A. ascensus, should be regarded as the biostratigraphic mark for the base of the Silurian. This proposal has now been formally approved by the SSS and ICS, and ratified by International Union of Geological Sciences. This is the first GSSP to undergo formal restudy and redefini- tion, and the proposal also included a recommended procedure for restudy of GSSPs.     

Deviation of the major axis of the inertia ellipsoid of the Moon from the direction toward the Earth

It is known from observations that the center of mass of the Moon does not coincide with the geometric center of its figure, and the line connecting these two centers is not aligned with the direction toward the center of the Earth, instead deviating toward the Southeast. This stationary deviation of the axis of the inertia ellipsoid of the Moon to the South of the direction toward the Earth is analyzed. A system of five linear differential equations describing the physical libration of the Moon in latitude is considered, and these equations are derived using a new vector method taking into account perturbations from the Earth and partly from the Sun. The characteristic equation of this system is obtained, and all five oscillation frequencies are found. Special attention is paid to the fifth (zero) frequency, for which the solution of the latitude libration equations are stationary and represents a previously unknown additional motion of the rotational axis of theMoon in a cone with a small opening angle. In contrast to the astronomical precession of the Earth, the rotation of the angular-velocity vector is in the positive direction (counter-clockwise), with the period T ₃ = 27.32 days. On this basis, this phenomenon has been named “quasi-precession.” This quasi-precession leads to a stationary inclination of the major axis of the inertia ellipsoid of theMoon to the South (for an observer on Earth), making it possible to explain one component of the observed deviation of the center of mass of the Moon from the direction toward the Earth. The opening angle of the quasiprecession cone is approximately 0.834″.     

The Tendencies of the Development of the Mineral-Resources Sector at the Turn of the Century

Important tendencies in development of the world mineral-resources sector at the beginning of the 21st century were an increase in production and consumption of mineral materials differentiated by types of metals and nonmetallic mineral raw materials, by countries and regions, as well as the concentration of the production of mineral raw materials in a small number of countries, and a reduction in industrial reserves of minerals in the world economy, even at the current stage of their extraction. These tendencies should be taken into account in working out a strategy for development of the Russian mineral raw-material base.     

Causes of the famine among the rural population of the Sahelian zone of the Sudan

Taking the example of W Sudan, an analysis of the climatic incidents leading to the two recent famine disasters is made. On this natural background, the human side is investigated. Focus is directed towards the fragile economic structure of the famine-prone population groups. An early-warning system for famine in the Sahelian Zone is proposed taking grain production and storage, livestock development and the relationship between the prices of livestock and grain as major indicators.     

东濮凹陷北部沙河街组三段中亚段沉积环境分析

东濮凹陷北部沙三中亚段广泛发育盐岩和烃源岩,这两个看似不能共存的物质却在这里互层共生。该时期研究区沉积特征为多盐韵律与多层烃源岩互层共生、连续沉积,单个盐韵律厚度从几米到十几米,烃源岩有机质丰度高、类型好。平面上,两者在湖盆沉积沉降中心共生;垂向上,高有机质丰度、好干酪根类型与高盐度地层具有较好的对应关系。因而成为恢复古气候和古环境的重要研究对象。通过岩石学、古生物学以及Sr/Ba、B/Ga、(V+Ni+Mn)、Fe/Mn、Sr/Cu、Mg/Ca、V/(V+Ni)、稀土元素含量和氯同位素等方法对凹陷北部沙三中亚段的沉积环境进行研究。结果表明,凹陷北部沙三中亚段为深水沉积的还原环境,古盐度较高,达到半咸水-咸水沉积;微量元素和孢粉化石特征表明研究区沙三中亚段为温暖潮湿的环境。     

郯庐断裂南段研究进展与断裂性质讨论

据1：5万区域地质调查和专题研究资料，就郯庐断裂带是否南延与消失的原因，其与大别—苏鲁造山带交截形成的假位错效应，以及与中新生代沉积盆地形成演化的关系等作了新的阐述。在此基础上，讨论了郯庐断裂带是否为巨大的左行平移断层或转换断层。认为郯庐断裂带可能是在“古郯庐带”的基础上于早侏罗世重新活动、白垩纪强烈活动的地堑型枢纽断裂带。     

The Importance of the Precipitation and the Susceptibility of the Slopes for the Triggering of Landslides Along the Roads

In order to characterise the influence of the heavyrains on the observed landslides during the 1996–1997hydrological cycle, rainfall records for the last 100years are analysed from 104 stations in easternAndalusia. Regarding the amounts of rain recordedbetween October 1996 and March 1997 in the 104stations studied, 31 presented new all-time records;15 presented values that were 80–100% of thepre-1995 record; 49 stations, 80–50%; and 9stations, < 50%. A map has been devised of thesusceptibility of the materials through which thesouth-eastern Andalusian road network crosses,together with an inventory of the damage caused byinstability phenomena on banks and cuttings of theroad network during the winter of 1996–1997. Therelationships between the rainfall during the studyperiod, the damage caused to the road network and thesusceptibility of the materials affected are analysed.The results indicate that there is a clearcorrespondence between the rainfall recorded and thesusceptibility of the materials with the inventorieddamage. It is concluded that the widespread seriousdamage caused in early 1997 to the roads andsurrounding areas in the Alpujarra region and thecoast of the Province of Granada was mainly caused bythe extraordinarily heavy rains. However, considerablyless damage was observed where the susceptibility ofthe terrain is low, thus highlighting the extremeusefulness of terrain-susceptibility maps for riskprevention and territorial planning.