Results 11 to 20 of about 1,223,005 (265)

A Calculation Method for Ground Shock Effect Induced by Hypervelocity Impact

open access: yesGeofluids, 2022
In the hypervelocity impact event, the strong ground shock effect is induced and may cause damage to underground engineering. The existing experimental methods and calculation procedures have difficulties in estimating the ground shock under complicated ...
Junnan Zhang   +6 more
doaj   +1 more source

Forests and climate change in Latin America: Linking adaptation and mitigation in projects and policies [PDF]

open access: yes, 2010
Integrating adaptation and mitigation in forestry projects and policies would maximise local cobenefits and contribute to increased capacity to cope with the risks associated with climate change. Latin America has had some preliminary experience with the
Andrade, Angela   +4 more
core   +1 more source

Experimental Study on Influence of Microexpansive Concrete Self-Stress on Performance of Steel Pipe Concrete

open access: yesShock and Vibration, 2021
To explore the influence of microexpansive concrete self-stress on the performance of steel pipe concrete, the expansion rate test of microexpansive concrete confined by steel tube was carried out with different expansion rates.
Xin Liu   +4 more
doaj   +1 more source

Analysis on the causes of positive precipitation anomaly in Shandong in the autumn of 2021

open access: yes暴雨灾害, 2023
Based on daily precipitation data of 123 national stations in Shandong province from 1961 to 2021, ERA5 monthly reanalysis data and NOAA sea surface temperature data, the causes of the positive precipitation anomaly in Shandong in autumn 2021 were ...
Weiping XU   +5 more
doaj   +1 more source

Experimental Study on Hydrogen Recombination Characteristics of a Passive Autocatalytic Recombiner during Spray Operation

open access: yesHydrogen, 2022
During an accident, hydrogen distribution in a containment building of a nuclear power plant (NPP) and characteristics of hydrogen depletion by passive autocatalytic recombiners (PARs) differ depending on the thermal-hydraulic behaviors occurring in the ...
Jongtae Kim   +4 more
doaj   +1 more source

Governing carbon mitigation and climate change within local councils: a case study of Adelaide, South Australia [PDF]

open access: yes, 2012
There is growing concern about climate change impacts on local government areas. In Australia, the federal carbon tax (from 1 July 2012) will also increase costs for local councils. This paper evaluates what carbon mitigation (i.e.
Zeppel, Heather
core   +3 more sources

Warning water level determination and its spatial distribution in coastal areas of China [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2023
The warning water level is the default water level at which storm surges may occur along a coast and indicates a stage of alert. This level forms the basis for storm-surge forecasting, and prewarning is an important reference for governments and aids in ...
S. Liu   +6 more
doaj   +1 more source

Identifying pathways of exposure to highway pollutants in great crested newt (Triturus cristatus) road mitigation tunnels: Exposure pathways of highway pollutants to Triturus cristatus [PDF]

open access: yes, 2017
Road mitigation tunnels are increasingly deployed for amphibians but very little is known about chemical pollution in such schemes. We assessed pollution pressures associated with road runoff at a major great crested newt mitigation scheme in England ...
Mayes, William M.   +2 more
core   +1 more source

Effect of Mitigation Measures on the Spreading of COVID-19 in Hard-Hit States [PDF]

open access: yes, 2020
State government-mandated social distancing measures have helped to slow down the growth of the COVID-19 pandemic in the United States. Current predictive models of the development of COVID-19, especially after mitigation efforts, are largely based on ...
Moreno, Juana   +2 more
core   +3 more sources

The Attenuation Ability of Saturated Joints Filled with Granular Materials under High-Amplitude Stress Wave Loading

open access: yesGeofluids, 2022
Existing experimental evidence shows that the propagation of explosive waves in the free fields of soils is remarkably affected by the degree of saturation.
Sheng Li   +4 more
doaj   +1 more source

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