成語故事：防患於未然。
有一家人家造了新房子，但廚房沒有安排好，燒火的土灶煙囪砌得太直，土灶旁邊堆著一大堆柴草。這家主人請客。有位客人看到主人家廚房的這些情況，就對主人說：“你家的廚房應該整頓一下。”主人問道：“為什麽呢？”客人說：“你家煙囪砌得太直，柴草放得離火太近。你應將煙囪改砌得彎曲一些，柴草也要搬遠一些，不然的話，容易發生[閱讀全文]
博文
(2008-05-18 15:46:08)
(2008-05-18 07:53:54)
中國地震局將汶川地震震級從7.8級修訂為8.0級
新華網北京5月18日電（記者李斌）記者從中國地震局獲悉，在5月12日四川汶川地震發生後，中國地震台網中心利用國家地震台網的實時觀測數據，速報的震級為裏氏7．8級。隨後，根據國際慣例，地震專家利用包括全球地震台網在內的更多台站資料，對這次地震的參數進行了詳細測定，據此對震級進行修訂，修訂後震級為裏氏8．[閱讀全文]
新華網北京5月18日電（記者李斌）記者從中國地震局獲悉，在5月12日四川汶川地震發生後，中國地震台網中心利用國家地震台網的實時觀測數據，速報的震級為裏氏7．8級。隨後，根據國際慣例，地震專家利用包括全球地震台網在內的更多台站資料，對這次地震的參數進行了詳細測定，據此對震級進行修訂，修訂後震級為裏氏8．[閱讀全文]
(2008-05-15 23:16:11)
[閱讀全文]
(2008-05-15 15:15:56)
<br><br>The problems covered by IIEPT activity and recent results are the following. <br><br>General theory of deterministic chaos. <br>Nonlinear dynamics of the lithosphere and earthquake prediction. <br>Modeling of dynamics of block and fault systems. <br>Algorithms for intermediate-term earthquake prediction and their successful applications worldwide. <br>Hierarchical models of crack formation and application of renormalisation group methods and theory of critical phenomena to the study of seismicity and earthquake prediction. <br>Identification of earthquake-prone areas by pattern recognition approach. This approach was applied to numerous mountain countries, and was recently expanded to active platforms (Siberian, Central Russian, and Indian ones). <br>Probabilistic estimation of seismic risk in terms of the damage to economy and population for the biggest cities of the world, earthquake insurance of rural dwellings in Georgia (FSU), Baikal-Amur railroad, Italy etc. <br>Geophysical fluid dynamics: quantitative modeling of basin evolution. An alternative mechanism of sedimentary basin subsidence has been suggested and applied to North American and some Russian basins. <br>Forward and inverse problems of seismology. Problems of uniqueness and stability were introduced along with the methods of reducing non-uniqueness by joint analysis of diverse data. New approaches to forward problems of surface wave propagation in laterally inhomogeneous media were found. New algorithms for inversion of surface wave data have been designed and applied to studies of lithospheric structure of different regions in Eurasia and of space-time seismic source features of recent strong earthquakes. <br>Signal-to-noise enhancement for a single stations and arrays and sophisticated data processing. New algorithms were developed for signal detection based on autoregressive models of seismic wave fields. They were successfully applied to detection of weak earthquakes and nuclear explosions. Detection threshold is improved by factor 10 comparing to traditional methods used in the West. New algorithms of frequency-time analysis were developed and applied to high resolution studies of dispersion and polarisation of surface waves. <br>Broadband seismological registration. <br> <br><br>The current goals of the Institute are the following. <br><br>Scenarious of development of instability in hierarchical nonlinear (chaotic) system: theory and numerical simulation. <br>New generation of earthquake prediction algorithms, with tenfold increase of accuracy. This is based on integration of modeling, phenomenology, and neotectonics. <br>Instability/seismicity of platforms. Reconsideration of instability for the sites of high-risk construction. <br>Monitoring of stress-strain field in seismic regions. Kinematic and geometric incompatibility in the fault system. <br>Interaction with civic protection authorities in estimation of seismic risk and in earthquake prediction. <br>Geophysical fluid dynamics: interplay between mantle flows and surface processes. <br>New state-of-the-art broadband seismograph (now being tested in Belgium and UK). <br><br><br>)
俄羅斯科學院IIEPT(InternationalInstitutionofEarthquakePredictionTheoryandMathematicalGeophysics)
TheproblemscoveredbyIIEPTactivityandrecentresultsarethefollowing.
Generaltheoryofdeterministicchaos.
Nonlineardynamicsofthelithosphereandearthquakeprediction.
Modelingofdynamicsofblockandfaultsystems.
Algorithmsforintermediate-termearthquakepredictionandtheirsuccessfulapplicati...[閱讀全文]
(2008-05-15 14:47:43)
A
acceleration
accelerogram
accelerograph
accretionarywedge
activefault
aftershocks
alluvium
amplification
amplitude
arc
aseismic
asperity
asthenosphere
attenuation
B
backarc
basement
bedrock
Benioffzone
blindthrustfault
bodywave
brittle-ductile
boundary
C
carbon14age
compressionalstress
com...[閱讀全文]
acceleration
accelerogram
accelerograph
accretionarywedge
activefault
aftershocks
alluvium
amplification
amplitude
arc
aseismic
asperity
asthenosphere
attenuation
B
backarc
basement
bedrock
Benioffzone
blindthrustfault
bodywave
brittle-ductile
boundary
C
carbon14age
compressionalstress
com...[閱讀全文]
(2008-05-12 12:29:59)
(2008-05-07 10:38:43)
上海樓盤折扣達5成
上海一高檔樓盤22名買家獲三至五成折扣，買家多出自房地、規劃、工商、公安等部門。
在上海寸土寸金的徐家匯，名為帝景苑的樓盤售罄數年後，由股東糾紛引發的舉報顯示，約400戶業主中，50餘戶曾獲得一成以上的折扣，其中22名買家折扣高達三至五成。折扣買家多出自房地、規劃、工商、公安等政府部門，顯示了樓市裏官商互惠的生態。
特殊[閱讀全文]
上海一高檔樓盤22名買家獲三至五成折扣，買家多出自房地、規劃、工商、公安等部門。
在上海寸土寸金的徐家匯，名為帝景苑的樓盤售罄數年後，由股東糾紛引發的舉報顯示，約400戶業主中，50餘戶曾獲得一成以上的折扣，其中22名買家折扣高達三至五成。折扣買家多出自房地、規劃、工商、公安等政府部門，顯示了樓市裏官商互惠的生態。
特殊[閱讀全文]
(2008-05-05 01:27:35)
在那遙遠的小山村小呀小山村
我那親愛的媽媽已白發鬢鬢
過去的時光難忘懷難忘懷
媽媽曾給我多少吻多少吻
吻幹我那臉上的淚花
溫暖我那幼小的心
媽媽的吻甜蜜的吻
叫我思念到如今
遙望家鄉的小山村小呀小山村
我那可愛的小燕子可回了家門
女兒有個小小心願小小心願
再還媽媽一個吻一個吻
吻幹她思兒的淚花
安撫她那孤獨的心<[閱讀全文]
(2008-05-02 22:26:10)
(2008-05-02 22:02:57)
