463 research outputs found
Π‘ΠΈΠ½ΡΠ΅Π· Π½Π΅ΠΊΠΎΡΠΎΡΡΡ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄Π½ΡΡ 2'-ΡΠΎΡΠΌΠΈΠ»Π΄ΠΈΡΠ΅Π½ΠΈΠ»-2-ΠΊΠ°ΡΠ±ΠΎΠ½ΠΎΠ²ΠΎΠΉ ΠΊΠΈΡΠ»ΠΎΡΡ
Π ΡΠ²ΡΠ·ΠΈ Ρ ΡΠ΅ΠΌ, ΡΡΠΎ ΠΎΠΊΡΠΈΠΌΡ Π½Π΅ΠΊΠΎΡΠΎΡΡΡ
ΡΡΠΈΡΠΎΠ² 2-ΡΠΎΡΠΌΠΈΠ»Π΄ΠΈΡΠ΅Π½ΠΈΠ»-2-ΠΊΠ°ΡΠ±ΠΎΠ½ΠΎΠ²ΠΎΠΉ ΠΊΠΈΡΠ»ΠΎΡΡ ΠΌΠΎΠ³ΡΡ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»ΡΡΡ ΠΈΠ½ΡΠ΅ΡΠ΅Ρ ΠΊΠ°ΠΊ Π²Π΅ΡΠ΅ΡΡΠ²Π° Ρ Π²ΡΡΠΎΠΊΠΎΠΉ ΡΡΠ½Π³ΠΈΡΠΎΠΊΡΠΈΡΠ½ΠΎΡΡΡΡ, Π² Π΄Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΠ΅ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΎΡΡ ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ Π²Π»ΠΈΡΠ½ΠΈΡ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΡΠ°ΠΊΡΠΎΡΠΎΠ² Π½Π° Π²ΡΡ
ΠΎΠ΄ ΠΈΠ·ΠΎΠ±ΡΡΠΈΠ»ΠΎΠ²ΠΎΠ³ΠΎ ΡΡΠΈΡΠ° Π°Π»ΡΠ΄Π΅Π³ΠΈΠ΄ΠΎΠΊΠΈΡΠ»ΠΎΡΡ ΠΈ Π΅Π³ΠΎ ΠΎΠΊΡΠΈΠΌΠ°. Π Π½Π°ΠΉΠ΄Π΅Π½Π½ΡΡ
ΠΎΠΏΡΠΈΠΌΠ°Π»ΡΠ½ΡΡ
ΡΡΠ»ΠΎΠ²ΠΈΡΡ
ΡΠΈΠ½ΡΠ΅Π·Π° ΡΠΊΠ°Π·Π°Π½Π½ΡΠ΅ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄Π½ΡΠ΅ Π°Π»ΡΠ΄Π΅Π³ΠΈΠ΄ΠΎΠΊΠΈΡΠ»ΠΎΡΡ Π±ΡΠ»ΠΈ ΠΏΠΎΠ»ΡΡΠ΅Π½Ρ Ρ Π²ΡΡ
ΠΎΠ΄ΠΎΠΌ Π±ΠΎΠ»Π΅Π΅ 92%
ΠΠΎΠΊΠ°Π»ΡΠ½ΠΎΠ΅ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ΅ ΠΏΠΎΠ»Π΅ Π² Π½Π΅ΡΠ΅Π³ΡΠ»ΡΡΠ½ΠΎΠΉ Π²ΠΈΡ ΡΠ΅Π²ΠΎΠΉ ΡΠ΅ΡΠ΅ΡΠΊΠ΅ ΡΠ²Π΅ΡΡ ΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊΠ° II ΡΠΎΠ΄Π°
Π‘ ΠΏΠΎΠΌΠΎΡΡΡ ΠΌΠΎΠ΄ΠΈΡΠΈΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ ΠΠΎΠ½Π΄ΠΎΠ½ΠΎΠ² Π΄Π»Ρ ΡΠ²Π΅ΡΡ
ΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊΠΎΠ² II ΡΠΎΠ΄Π° Ρ ΠΊΠ°ΠΏΠΏΠ°>>1 (ΠΊΠ°ΠΏΠΏΠ° - ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡ ΠΠΈΠ½Π·Π±ΡΡΠ³Π°-ΠΠ°Π½Π΄Π°Ρ) Π½Π°ΠΉΠ΄Π΅Π½ΠΎ ΡΠ°ΡΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠ»Ρ h(ΡΠΎ,z) ΠΈ ΡΡΠ½ΠΊΡΠΈΡ ΡΠ°ΡΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΡ f(h,z,ΡΠΈΠ³ΠΌΠ°) Π΄Π»Ρ ΡΠ΅Π³ΡΠ»ΡΡΠ½ΠΎΠΉ ΠΈ Π½Π΅ΡΠ΅Π³ΡΠ»ΡΡΠ½ΠΎΠΉ ΡΠ΅ΡΠ΅ΡΠΎΠΊ Π²ΠΈΡ
ΡΠ΅ΠΉ ΠΠ±ΡΠΈΠΊΠΎΡΠΎΠ²Π° Π½Π° ΡΠ°Π·Π½ΡΡ
Π³Π»ΡΠ±ΠΈΠ½Π°Ρ
z ΠΎΡ ΠΏΠΎΠ²Π΅ΡΡ
Π½ΠΎΡΡΠΈ ΡΠ²Π΅ΡΡ
ΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊΠ°. ΠΠΎΠΊΠ°Π·Π°Π½ΠΎ, ΡΡΠΎ Π² Π·Π°Π²ΠΈΡΠΈΠΌΠΎΡΡΠΈ ΠΎΡ "ΡΡΠ΅ΠΏΠ΅Π½ΠΈ Π½Π΅ΡΠ΅Π³ΡΠ»ΡΡΠ½ΠΎΡΡΠΈ" Π²ΠΈΡ
ΡΠ΅Π²ΠΎΠΉ ΡΠ΅ΡΠ΅ΡΠΊΠΈ ΡΠ²Π΅ΡΡ
ΠΏΡΠΎΠ²ΠΎΠ΄Π½ΠΈΠΊΠ° Π»ΠΎΠΊΠ°Π»ΡΠ½ΠΎΠ΅ ΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ΅ ΠΏΠΎΠ»Π΅ ΡΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎ ΠΈΠ·ΠΌΠ΅Π½ΡΠ΅ΡΡΡ
Π£ΡΡΡΠΎΠΉΡΡΠ²ΠΎ Π΄Π»Ρ ΡΠ²Π°ΡΠΊΠΈ Π² Π΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΌ ΡΠ΅ΠΆΠΈΠΌΠ΅ Π³ΠΎΡΠ΅Π½ΠΈΡ Π΄ΡΠ³ΠΈ
Π Π°ΡΡΠΌΠΎΡΡΠ΅Π½ ΠΏΡΠΎΡΠ΅ΡΡ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΈΠΌΠΏΡΠ»ΡΡΠΎΠ² ΡΠ²Π°ΡΠΎΡΠ½ΠΎΠ³ΠΎ ΡΠΎΠΊΠ°, ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°ΡΡΠΈΡ
ΡΡΡΠΎΠΉΡΠΈΠ²ΠΎΠ΅ Π³ΠΎΡΠ΅Π½ΠΈΠ΅ Π΄ΡΠ³ΠΈ Π² Π΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΌ ΡΠ΅ΠΆΠΈΠΌΠ΅. Π Π°Π·ΡΠ°Π±ΠΎΡΠ°Π½ΠΎ ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎ Ρ ΡΠΎΡΠΌΠΈΡΡΡΡΠΈΠΌ ΡΠ»Π΅ΠΌΠ΅Π½ΡΠΎΠΌ, Π²ΡΠΏΠΎΠ»Π½Π΅Π½Π½ΡΠΌ Π½Π° Π±Π°Π·Π΅ ΠΈΡΠΊΡΡΡΡΠ²Π΅Π½Π½ΠΎΠΉ ΡΠΎΡΠΌΠΈΡΡΡΡΠ΅ΠΉ Π»ΠΈΠ½ΠΈΠΈ. ΠΡΠΎΠ²Π΅Π΄Π΅Π½Ρ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΡΠΈ ΡΠ²Π°ΡΠΊΠ΅ Π½Π΅ΠΏΠ»Π°Π²ΡΡΠΈΠΌΡΡ ΡΠ»Π΅ΠΊΡΡΠΎΠ΄ΠΎΠΌ Π² ΡΡΠ΅Π΄Π΅ Π°ΡΠ³ΠΎΠ½Π°. ΠΠΎΠΊΠ°Π·Π°Π½Ρ ΠΏΡΠ΅ΠΈΠΌΡΡΠ΅ΡΡΠ²Π° ΡΠ²Π°ΡΠ½ΠΎΠ³ΠΎ ΡΠΎΠ΅Π΄ΠΈΠ½Π΅Π½ΠΈΡ ΠΏΡΠΈ ΡΠ²Π°ΡΠΊΠ΅ Π΄ΡΠ³ΠΎΠΉ, Π³ΠΎΡΡΡΠ΅ΠΉ Π² Π΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΌ ΡΠ΅ΠΆΠΈΠΌΠ΅
Liquefaction and Paleo-liquefaction in Christchurch, New Zealand
Liquefaction during the 4th September 2010 Mw 7.1 Darfield earthquake and large
aftershocks in 2011 (Canterbury earthquake sequence, CES) caused severe damage
to land and infrastructure within Christchurch, New Zealand. Approximately one
third of the total CES-induced financial losses were directly attributable to liq-
uefaction and thus highlights the need for local and regional authorities to assess
liquefaction hazards for present and future developments. This thesis is the first to
conduct paleo-liquefaction studies in eastern Christchurch for the purpose of de-
termining approximate return times of liquefaction-inducing earthquakes within
the region. The research uncovered evidence for pre-CES liquefaction dated by
radiocarbon and cross-cutting relationships as post-1660 to pre-1905. Additional
paleo-liquefaction investigations within the eastern Christchurch suburb of Avon-
dale, and the northern township of Kaiapoi, revealed further evidence for pre-CES
liquefaction. Pre-CES liquefaction in Avondale is dated as post-1321 and pre-1901,
while the Kaiapoi features likely formed during three distinct episodes: post-1458
and possibly during the 1901 Cheviot earthquake, post-1297 to pre-1901, and
pre-1458. Evaluation of the liquefaction potential of active faults within the Can-
terbury region indicates that many faults have the potential to cause widespread
liquefaction within Avondale and Kaiapoi. The identification of pre-CES liquefac-
tion confirms that these areas have previously liquefied, and indicates that residen-
tial development in eastern Christchurch between 1860 and 2005 occurred in areas
containing geologic evidence for pre-CES liquefaction. Additionally, on the basis
of detailed field and GIS-based mapping and geospatial-statistical analysis, the
distribution and severity of liquefaction and lateral spreading within the eastern
Christchurch suburb of Avonside is shown in this study to be strongly in
uenced
by geomorphic and topographic variability. This variability is not currently ac-
counted for in site-specific liquefaction assessments nor the simplified horizontal
displacement models, and accounts for some of the variability between the pre-
dicted horizontal displacements and those observed during the CES. This thesis
highlights the potential applications of paleo-liquefaction investigations and ge-
omorphic mapping to seismic and liquefaction hazard assessments and may aid
future land-use planning decisions
ΠΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»ΠΎΠ² ΠΊΠΎΡΠΌΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΡΠ΅ΠΌΠΊΠΈ Π²ΡΡΠΎΠΊΠΎΠ³ΠΎ ΠΏΡΠΎΡΡΡΠ°Π½ΡΡΠ²Π΅Π½Π½ΠΎΠ³ΠΎ ΡΠ°Π·ΡΠ΅ΡΠ΅Π½ΠΈΡ Π² ΡΠ΅ΡΠ΅Π½ΠΈΠΈ Π³Π΅ΠΎΠ»ΠΎΠ³ΠΎΡΠ°Π·Π²Π΅Π΄ΠΎΡΠ½ΡΡ Π·Π°Π΄Π°Ρ
ΠΠΊΡΡΠ°Π»ΠΈΠ·Π°ΡΠΈΡ ΠΏΡΠΈΠ½ΡΠΈΠΏΠΎΠ² ΠΏΠ»Π°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ Π΄Π΅ΡΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ ΠΏΡΠ΅Π΄ΠΏΡΠΈΡΡΠΈΡ
Π Π°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°ΡΡΡΡ Π²ΠΎΠΏΡΠΎΡΡ ΡΠ°Π·Π²ΠΈΡΠΈΡ Π½Π΅ΠΊΠΎΡΠΎΡΡΡ
ΠΏΡΠΈΠ½ΡΠΈΠΏΠΎΠ² ΠΏΠ»Π°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ Π΄Π΅ΡΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ ΠΏΡΠ΅Π΄ΠΏΡΠΈΡΡΠΈΠΉ Π² ΠΊΠΎΠ½ΡΠ΅ΠΊΡΡΠ΅ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠΉ ΠΏΠ°ΡΠ°Π΄ΠΈΠ³ΠΌΡ ΠΌΠ΅Π½Π΅Π΄ΠΆΠΌΠ΅Π½ΡΠ°, Π΄Π°Π΅ΡΡΡ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠ° ΠΏΡΠΈΠ½ΡΠΈΠΏΠΎΠ² ΠΏΠ»Π°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΈ ΡΡΠ»ΠΎΠ²ΠΈΠΉ ΠΈΡ
ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ
ΠΡΡΠΎΡΠΈΡ ΡΠ°Π·Π²ΠΈΡΠΈΡ ΠΌΠ΅ΠΆΠ΄ΡΠ½Π°ΡΠΎΠ΄Π½ΠΎΠ³ΠΎ ΡΠΎΡΡΡΠ΄Π½ΠΈΡΠ΅ΡΡΠ²Π° Π² ΠΎΡΠ²ΠΎΠ΅Π½ΠΈΠΈ ΠΡΠΊΡΠΈΠΊΠΈ ΠΈ ΠΠ½ΡΠ°ΡΠΊΡΠΈΠΊΠΈ
ΠΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΡ Π°ΠΏΠΏΠ°ΡΠ°ΡΡΡΠ½ΠΎΠ³ΠΎ ΠΎΡΠΎΡΠΌΠ»Π΅Π½ΠΈΡ ΠΏΡΠΎΡΠ΅ΡΡΠ° Π΄Π΅Π³ΠΈΠ΄ΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ Π²ΡΡΡΠΈΡ Π°Π»ΠΊΠ°Π½ΠΎΠ² Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΌΠ΅ΡΠΎΠ΄Π° ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ
ΠΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½ Π½ΠΎΠ²ΡΠΉ ΡΠΏΠΎΡΠΎΠ± ΠΏΠΎΠ²ΡΡΠ΅Π½ΠΈΡ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ ΡΠ°Π±ΠΎΡΡ ΡΠ΅Π°ΠΊΡΠΎΡΠ½ΠΎΠ³ΠΎ Π±Π»ΠΎΠΊΠ° Π΄Π΅Π³ΠΈΠ΄ΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΏΠ°ΡΠ°ΡΠΈΠ½ΠΎΠ² Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ, ΡΡΠΈΡΡΠ²Π°ΡΡΠ΅ΠΉ Π²Π·Π°ΠΈΠΌΠ½ΠΎΠ΅ Π²Π»ΠΈΡΠ½ΠΈΠ΅ ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ², ΠΏΡΠΎΡΠ΅ΠΊΠ°ΡΡΠΈΡ
Π² Π°ΠΏΠΏΠ°ΡΠ°ΡΠ°Ρ
Ρ
ΠΈΠΌΠΈΠΊΠΎ-ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠΈΡΡΠ΅ΠΌΡ. ΠΡΠΎΠ²Π΅Π΄Π΅Π½Π° ΡΠΈΡΠ»Π΅Π½Π½Π°Ρ ΠΎΡΠ΅Π½ΠΊΠ° Π²Π»ΠΈΡΠ½ΠΈΡ Ρ
ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠΎΡΡΠ°Π²Π° ΡΡΡΡΡ, ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠ΅ΠΆΠΈΠΌΠΎΠ² ΠΈ ΡΡΠ΅ΠΏΠ΅Π½ΠΈ Π΄Π΅Π·Π°ΠΊΡΠΈΠ²Π°ΡΠΈΠΈ ΠΊΠ°ΡΠ°Π»ΠΈΠ·Π°ΡΠΎΡΠ° Π½Π° ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ ΡΠ°Π±ΠΎΡΡ Π°ΠΏΠΏΠ°ΡΠ°ΡΠΎΠ² Ρ
ΠΈΠΌΠΈΠΊΠΎ-ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΡ
Π΅ΠΌΡ ΠΏΡΠΎΠΌΡΡΠ»Π΅Π½Π½ΠΎΠΉ ΡΡΡΠ°Π½ΠΎΠ²ΠΊΠΈ Π΄Π΅Π³ΠΈΠ΄ΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ
Effect of structure on tribomechanical properties of sintered (Al-12Si)-Sn composites
The structure, mechanical and tribological properties of sintered (Al-12Si)-xSn composites were investigated in the present study. The composites were obtained by sintering of the briquettes made of aluminum (Al-12Si) and tin powders mixture. It was found that the hot densification substantially increases the strength of sintered composites and also makes much higher their wear resistance under the dry friction against a steel counterbody. The mechanical properties of the obtained materials slowly decrease with an increasing of tin content up to 40 wt. %, while their wear resistance increases
Analyzing the actions of the Administration of Novy Vasyugan rural settlement
The paper analyzes the actions of the Administration of Novy Vasyugan rural settlement. Novy Vasyugan is a village in Tomsk oblast and an administrative center of rural settlement. The Administration is a key element of a democratic society. Every citizen deals with an administration. Nowadays it is developing and legislative branch does not work in a perfect way as its financial and economic resources are limited. The paper describes the structure of rural administration: the duties of municipal bodies, its rights. The goals and results of Novy Vasyugan municipal programs are described: socio-economic growth plan, fire safety municipal target program, energy efficiency municipal target program and antiextremism complex municipal program
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