仇保兴:发展建筑节能与绿色建筑刻不容缓

在今年的两会上，以人为本，全面落实科学发展观，构建社会主义和谐社会．成为代表们议论的热点话题。而建筑作为一个高能耗的行业，势必要走在节能的最前沿。为此．我们特开辟“两会聚集”专栏，编辑整理了建设部郑部长和仇部长有关建筑节能的两次重要讲话，并专访了两会代表——北京建筑设计研究院顾问总建筑师李铭陶先生。     

国际工程承包市场经营策略探析

非常高兴参加这次2004年全国建设工作会议，借此机会请允许我代表中国建筑工程总公司就2003年中建总公司海外经营情况和在实践中对国际工程承包市场的经营策略的思考向大家作简要的汇报，不足之处，请同志们指正。     

关注民生问题构建和谐社会

温家宝总理在十届全国人大五次会议上代表国务院所作的政府工作报告振奋人心。过去的一年，是国家形势发展最好的一年，党中央、国务院高瞻远瞩，采取了一系列宏观调控政策，使国民经济呈现快速协调健康发展的态势，我国的国际影响力和国际地位得到了进一步提高。     

“青藏高原1∶25万区域地质调查进展与成果汇报会”会议简报

会议于２００２年３月２～６日在昆明召开。共有来自中国地质调查局直属系统、教育部、各有关地调院及项目组的百余位代表参加了会议。在会议开幕式上，中国地质调查局张洪涛副局长就新完善组建的中国地质调查局的总体思路、工作任务及青藏高原区调工作中的一些问题做了重要讲话。会议分别听取了３１个项目组的工作汇报并进行了接图，重点对２００２年下半年即将进行野外验收的项目进行了评估。会议最后一天进行了大会成果交流并请特邀专家做了精采学术报告。此轮区域地质调查取得了１０个方面的重要进展：（１）基于生物群落特点、地质、蛇…     

国际工程承包业务的几点体会

各位领导、同志们: 很高兴参加这次二○○○年全国建设工作会议,借此机会请允许我代表中国建筑工程总公司就"中建"海外业务的一些情况和体会向大家作简要的汇报.     

国际工程承包业务的几点体会

各位领导、同志们: 　　很高兴参加这次二○○○年全国建设工作会议,借此机会请允许我代表中国建筑工程总公司就“中建“海外业务的一些情况和体会向大家作简要的汇报. 　　……     

《政府工作报告》中的住房城乡建设工作

正5月29日,新华社受权全文发布李克强总理代表国务院在十三届全国人大三次会议上所作的《政府工作报告》。在回顾2019年和今年以来工作的基础上,《报告》对下一阶段工作进行了总体部署,确定了全年经济社会发展目标任务和工作重点。我们梳理了其中与住房和建设领域相关的主要内容,以飨读者。     

焦点

3月5日，十一届全国人大五次会议开幕式上，国务院总理温家宝在政府工作报告中对2012年工作进行了部署。温家宝总理的政府工作报告中，凸显了国土资源领域令人瞩目的六大看点：     

加强学习开拓创新认真落实2005建设工作各项任务--建设部副部长刘志峰在全国建设工作会议上的总结讲话

这次全国建设工作会议，是建设部门贯彻落实党的十六大、十六届三中、四中全会和中央经济工作会议精神的一次重要会议。会议圆满完成了各项议程。下面，我代表部党组对会议作总结，并就贯彻落实会议精神讲几点意见。     

全国水文地质工程地质工作会议在杭州召开

地矿部于1987年12月16—21日在杭州召开了水文地质工程地质工作会议。这次会议是1977年召开的水文地质工作会议十年来的具有历史意义的大会。会议由地矿部副部长兼总工程师张宏仁同志主持，他代表地矿部作了题为“加快和深化改革开创水文地质工程地质环境地质工作新局面”的报告。报告总结了十年来地矿部在水文工程环境地质领域所取得的重大成果和科技进步，提出了新一轮水文工程环境地质工作的     

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.     

Global repeating events in the history of the Earth and the motion of the Sun in the Galaxy

Chronological analyses of correlations between certain global repeating events (mass extinctions of marine organisms, meteorite impacts, and flashes in the frequency of geomagnetic reversals) during the Phanerozoic Eon and the motion of the solar system in the Galaxy are presented for five rotationally symmetrical models for the regular Galactic gravitational field. Thirteen of sixteen mass-extinction events can be described by a repetition interval of 183±3 million years. This is in agreement with the anomalistic period (interval between two subsequent passages of the Sun through the apocenter of its Galactic orbit) in the model of Allen and Martos. The positions of the minima and maxima in Gaussian functions approximating the frequency distribution for geomagnetic reversals also agree with the times of passage of the Sun through the apocenter and pericenter, respectively, of its Galactic orbit in this model. The maximum in the distribution of the deviations of the dates of mass extinctions from the nearest dates of impacts of large, crater-forming bodies is close to zero, providing evidence that many such events are correlated. As a rule, extinctions follow impact events. The impacts of large bodies have occurred most often when the solar system passes through the Galactic plane, while mass extinctions occur more often at some distance from the Galactic plane (about 40 pc). As a rule, intervals of increases in the frequency of geomagnetic reversals coincide with dates of impacts of large bodies. At the same time, these intervals do not show a clear correlation with the dates of mass extinctions. The intensity of mass extinctions, like the energy released by impacts, is consistently higher in periods when the Sun is moving from the apocenter toward the pericenter of its orbit, than when it is moving from the pericenter toward the apocenter. Thus, there is evidence for a variety of relationships between repeating global events in the Phanerozoic and the motion of the Sun in the Galaxy. Long-period variations in the frequency of geomagnetic reversals are correlated with the orbital motion of the Sun, and increases in the frequency of geomagnetic reversals are correlated with impacts. Mass extinctions are correlated with the impacts of large bodies, whose motions may have been perturbed by clouds of interstellar material concentrated toward the Galactic plane and by the shock front associated with the Perseus spiral arm, through which the solar system passes. The velocity of the Sun relative to the spiral pattern is estimated.     

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″.     

从榴辉岩与围岩的关系论苏鲁榴辉岩的形成与折返

位于华北和扬子两板块碰撞带中的苏鲁榴辉岩形成的温压条件不但是超高压，而且是高温。榴辉岩的PTt轨迹表明其为陆-陆磁撞俯冲带的产物。榴辉岩的区域性围岩花岗质片麻岩为新元古代同碰撞期花岗岩，榴辉岩及其他直接围岩皆呈包体存在于其中，并见新元古代花岗岩呈脉状侵入榴辉岩包体中。区域性围岩新元古代花岗岩的锆石中发现有柯石英、绿辉石等包裹体，表明新元古代花岗岩的组成物质也经受过超高压变质作用，且榴辉岩与围岩新元古代花岗岩的锆石U-Pb体系同位素年龄基本相同。但新元古代花岗岩所记录的变质作用和变形作用期次（或阶段）却少于榴辉岩。椐上述可得如下推断：超高压榴辉岩与新元古代花岗岩岩浆是同时在碰撞带底部（俯冲板块前部）形成的；榴辉岩的第一折返阶段是由新元古代花岗岩岩浆携带上升的，其第二折返阶段是和新元古代花岗岩一起由逆冲及区域性隆起而上升，遭受剥蚀。     

某高速公路下伏煤矿采空区稳定性分析

在论述某高速公路下伏砦脖煤矿采空区地质、采矿和工程地质特征的基础上, 进行了稳定性数值模拟分析, 定性与定量地分析与评价了该煤矿采空区的地表变形特征及稳定性。研究结果表明: 该煤矿采空区的变形尚未完成, 对拟建的高速公路将产生很大的危害, 必须采取相应的工程治理措施。      

摩擦桩基桩土间极限摩阻力取值问题探讨

通过对广珠东线高速公路横沥大桥的试桩及土体的工程地质条件分析,总结出影响摩擦桩基桩土间极限摩阻力取值的一般问题以及解决问题的方法和措施。     

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.     

On the consistency of proposed models for the Pyrenees with the structure of the eastern parts of the belt

The structure of the eastern Pyrenees consists mainly of south-directed thrusts involving basement and cover rocks. An antiformal stack developed by the piling up of basement thrust sheets which outcrop in the Axial zone. These structures account for a thin-skinned thrust model rather than a vertical fault model in which the Axial zone would be essentially autochthonous, and the North-Pyrenean fault the axial plane of a fan thrust system. New data from the Eastern Pyrenees and the thin-skinned model suggest that(1) the structure east of the Pedraforca nappe is similar to that of the Central Pyrenees; (2) the cover rocks of the South-Pyrenean units and of the Axial zone-after restoration—built up a northwards-thickening prism consistent with the existence of a unique Pyrenean sedimentary basin during Mesozoic time; (3) the Axial zone is only a complex antiformal stack developed as a part of South-Pyrenean system related to the Paleogene thrusting-tectonics. The Axial zone palaeogeographic area had no special meaning during Mesozoic time.