Genesis of the Wangpo bed in the Sichuan Basin: Formation …
The section was discovered in an abandoned quarry, exposing the Maokou and Wujiaping formations from bottom to top. ... and the evaporation process was repeated twice. Finally, 1 mL of concentrated HNO 3 ... Conodont Faunas at Shangsi Section, Northeast Sichuan Province. J. China Univ. Geosci., 19 (2008), pp. 451-460. CrossRef …
Three-dimensional fault model and features of chained …
Three-dimensional fault model and features of chained hazards of the Luding Ms6.8 earthquake, Sichuan Province, China. Author links open overlay panel Xiwei Xu 1, Qixin Wang 2, Junjie Ren 1, Kang Li 2 3, Qi Yao 4, Chong Xu 2 3, Yongsheng Li 2, Yanfen An 5, Jia Cheng 1. Show more. ... In the process of post-earthquake recovery and …
Recovery Status Report Wenchuan Earthquake 2008: …
This review addresses the catastrophic Wenchuan Earthquake of 12 May 2008 with the objectives of: (i) strengthening operational recovery procedures with regard to the integration of disaster risk reduction; (ii) defining lessons learned and good practices for integrating disaster mitigation in post disaster operations; and (iii) informing the transition …
Influences of labor migration on rural land …
The influence of labor migration on rural land transfer has been hotly debated in academic circles, which focuses on whether part-time employment leads to land transfer. Using survey data on rural s in the Sichuan Province, and applying the theoretical framework of new economics of labor migration, this study …
Webb, R., Francis, S., Telfer, P., & Guillemont, A. (2016).
dark a kilometre from the quarry. A Pallas's was observed in the quarry two days later. Richard Webb 5 Quarry c.25 kms north of Rouergai 01.04.2016 One individual hunting c.100 metres from the quarry at night. On the following day one hunting c.100 metres from the quarry immediately prior to dawn and observed to enter the quarry. Possibly the
Potential of crop straw incorporation for replacing chemical …
Sichuan Province is rich in crop straw, yet little is known about its spatial distribution pattern, potential in replacing chemical fertilizer and mitigating nutrient loss. ... -term positioning experiments proved that nutrients in the crop straw can partially replace chemical fertilizers in the process of returning straw to the field without ...
Study of CH4 and CO2 competitive adsorption on shale in Yibin, Sichuan
This process is characteristic of "in situ" accumulation. For this reason, shale is not only a source rock, but a reservoir stratum and the overlying strata of shale gas. ... Sichuan Province was developed with many pore types, including organic pores, clay mineral pores, authigenic mineral pores, corrosion pores, and microcracks. Pore size ...
Landslide hazards triggered by the 2008 Wenchuan earthquake, Sichuan
The 2008 Wenchuan earthquake (M s = 8.0; epicenter located at 31.0° N, 103.4° E), with a focal depth of 19.0 km was triggered by the reactivation of the Longmenshan fault in Wenchuan County, Sichuan Province, China on 12 May 2008. This earthquake directly caused more than 15,000 geohazards in the form of landslides, …
Post-Wenchuan Earthquake Reconstruction and …
On May 12, 2008, a deadly earthquake that measured at an 8.0 magnitude occurred in Wenchuan County, Sichuan Province, China. As one of the most damaging …
Four years on: What China got right when rebuilding after …
Four years ago on May 12, 2008, the world was stunned by the news of an 8-magnitude massive earthquake that struck Wenchuan of Sichuan Province and affected, in total, …
Risk management for rural energy industry of Sichuan Province …
Hitherto, risk management research on rural energy industry is rather limited. Therefore, according to the fault tree analysis and catastrophe model, this study has implemented a complete and comprehensive risk management procedure on rural energy industry of Sichuan Province based on data of 31 provinces ranging from 2008 to 2012 …
Research on the Factors Influencing the Security of Grain …
Sichuan Province, distinguished as one of the top performers among China's 13 main grain-producing provinces, holds unique advantages in the western region. The continuous increase in grain production lays a solid groundwork for upholding the country's food security. Grounded in five dimensions—social, economic, technological, resource ...
Recovery Status Report Wenchuan Earthquake 2008: …
This review addresses the catastrophic Wenchuan Earthquake of 12 May 2008 with the objectives of: (i) strengthening operational recovery procedures with regard to the …
Black carbon record of the wildfire history of western Sichuan Province …
Wildfire is recognized as a critical Earth system process which affects the global carbon cycle, atmospheric chemistry, and ecosystem dynamics. Estimating the potential impact of future climate change on the incidence of fire requires an understanding of the long-term interactions of fire, climate, vegetation, and human activity. Accordingly, …
Largest dinosaur tracksite in China (Cretaceous, Zhaojue area, Sichuan …
The Zhaojue sites are part of a large active copper mine quarry in the upper member of the Lower Cretaceous Feitianshan Formation of Sichuan Province. Based on paleomagnetic evidence, Tamai et al. (2004) proposed a Berriasian to Barremian age for the Feitianshan Formation. The outcrops are dominated by alternating successions of …
A new species of Hsisosuchus (Mesoeucrocodylia) from …
from Dashanpu, Zigong Municipality, Sichuan Province Yuhui Gao (Zigong Dinosaur Museum) Vertebrata PalAsiatica Volume 39, No. 3 July, 2001 ... Dashanpu quarry in 1984 at the time the museum was under construction. ... The palatine ramus of the pterygoid is elongated. The paroccipital process is a thin plate, and the posterolateral process of ...
10 Geographic Facts About Sichuan Province, China
10) Sichuan Province is famous for its biodiversity and the area is home to the famous Giant Panda Sanctuaries which consist of seven different nature reserves and nine scenic parks. These sanctuaries are UN World Heritage Sites and are home to more than 30% of the world's endangered giant pandas.
Analysis of historical evolution characteristics and collapse process …
On July 18, 2023, on the K54 + 670 ~ K54 + 700 section of G351 National Highway in Baoxing County, Ya'an City, Sichuan Province, the rock mass (30° 25′ 4.8″ N, 102° 50′ 21.84″ E) located at the entrance of Leying in the Guanyinyan Open-cut Tunnel and affected by Lushan earthquakes and heavy rainfall factors suffered a rock mass …
Major hydrogeochemical processes controlling the composition …
According to a field survey and observations in western Sichuan Province, the local geologic structures have an effect on water and heat activity, and the hot springs are primarily exposed in the active tectonic fault zones and valleys (Zhang et al., 2017). The Kangding hydrothermal system is controlled by the Xianshuihe fault, which is a ...
A Large Old Landslide in Sichuan Province, China: Surface …
Using advanced Differential Interferometric Synthetic Aperture Radar (InSAR) with small baseline subsets (SBAS) and Permanent Scatter Interferometry (PSI) techniques and C-band Sentinel-1A data, this research monitored the surface displacement of a large old landslide at Xuecheng town, Lixian County, Sichuan Province, China. …
Optimized model for coordinated development of regional …
In this paper, Sichuan Province, the main grain-producing region in Southwest China, was selected to verify the model, and the carbon emissions of agriculture in Sichuan Province have shown an increasing trend in recent years, with the regional carbon emissions accounting for a relatively large amount.
Paenibacillus vini sp. nov., isolated from alcohol fermentation pit …
A novel facultatively anaerobic bacterial strain, designated LAM0504T, was isolated from a pit mud of Luzhou flavour liquor alcohol fermentation in Sichuan Province, China. Cells of strain LAM0504T were observed to be Gram-stain negative, spore-forming, rod shaped and motile by means of peritrichous flagella. Strain LAM0504T was found to …
Late Permian basalts in the Yanghe area, eastern Sichuan Province…
We report the finding of a ∼20 m thick sequence of massive pyroxene–plagioclase–phyric basalt lava flows in the Yanghe area of the northeastern Sichuan Basin, within the Yangtze craton of SW China, which were previously considered to be located outside the Emeishan flood basalt province.This basaltic sequence above …
Hiking, Culture And Cuisine In China's Sichuan Province
Mount Siguniang, aka "Mount Four Sisters," in Sichuan. Photo courtesy of Kristin Addis. China's Sichuan province is world-famous for its delicious cuisine. For travelers who enjoy eating their way through a trip as well as immersing themselves in local culture, it makes for a top destination.
Jurassic Ornithopod Agilisaurus louderbacki …
The Dashanpu fossil quarry at Zigong is a renowned locality. In 1983 Z.M. Dong and ... posterior process of the maxilla does not contact the lacrimal. Buccinator fossae on the maxilla and ... Dashanpu, Zigong Co., Sichuan Province. Description: The skull is short and high. In lateral perspective it appears bluntly
Structural evolution of southern Sichuan Basin (South China) …
Geographically, the Xuyong area is located to the south of Sichuan province. As for the tectonic position, the study area lies in the junction zone of the …
Characteristics of the disastrous debris flow of Chediguan …
At 2:28 pm on May 12th, 2008, an MS8 earthquake struck Wenchuan County in Sichuan Province ("5.12" earthquake), China 1.The earthquake induced more than 56,000 …
Analyzing the formation mechanism of the Xuyong landslide, Sichuan …
2. Study area description. The study area, which is subordinate to the city of Luzhou in Sichuan Province, is a low- to mid-altitude mountainous area located in the gradient zone of the southern Sichuan Basin (between the Sichuan Basin and the Yunnan-Guizhou Plateau, see Figure 1b) (National Geological Archives of China Citation …
China Sichuan White Marble Manufacturers …
The origin of Sichuan white marble is Sichuan Province and that is a very famous place which has many beautiful marble quarries. Sichuan white marble's background color is very white, it is with some yellow veins …
What procedures need to be done for a quarry?
Here are the key procedures typically involved in establishing and running a quarry: Site Selection and Acquisition:Identify potential quarry sites based on …