Supported by Natural Science Foundation of China under Grant No.51278380;Ministry of Science and Technology of China under Grant No.SLDRCE14-B-18。
Buried pipe networks are important components of lifeline systems.An experiment is conducted to test a buried pipe network subjected to an artificial earthquake produced by multi-millisecond blasting.The motivation of...
from the National Key Research and Development Program of China(Grant No.2016YFC0802400)is greatly appreciated;supported by the Ministry of Science and Technology of China(Grant No.2016YFC0802400).
Seismic analysis of buried pipes has been one study focus during the last decades,but the systematic seismic research of pipe connections,especially its relationship with the connected straight pipe,is nearly blank.On...
Financial support from the Ministry of Science and Technology of China (No. 2016ZX05042-002-004);Science Foundation of China University of Petroleum, Beijing (No. 2462015YQ0718)
The heterogeneity of coalbed methane(CBM) resources was not taken into account when the current indiscriminate subsidy policy was developed. In it, limited subsidy funds are given first to high-quality resources and e...
supported by the Ministry of Science and Technology of China (Grant No. 2014FY210500);the National Natural Science Foundation of China (Grant No. 41372187)
The Lop Nur region, in the east part of Tarim Basin, was an important transportation junction between west and east,north and south Eurasia. However, previous studies on prehistoric human activity have concentrated mo...
Under the auspices of the National Natural Science Foundation of China(31100403);National Basic Research Program of China(No:2012CB956100)
The field trial was established to investigate the effects of planting condition(soil water content,soil buried depth,rhizome length)and time on the survival rate and growth of Phragmites australis rhizomes.The result...
Project supported by the National Science and Technology Project of the Ministry of Science and Technology of China(Grant No.2010ZX02201);the National Natural Science Foundation of China(Grant No.61176069);the National Defense Pre-Research of China(Grant No.51308020304)
A novel low specific on-resistance (Ron,sp) lateral double-diffused metal oxide semiconductor (LDMOS) with a buried improved super-junction (BISJ) layer is proposed. A super-junction layer is buried in the drift...
supported by the Chinese National 973 Program(Nos.20011CB201100-03,2006CB202302);Chinese National Oil and Gas Program(Nos.2011ZX05005-004-HZ06,2011ZX05009-002-402)
This study was undertaken to establish an evaluation method for buried dissolution of carbonate reservoir in the Tahe (塔河) Oilfield. Because of the difficulty in tracing the dissolution in geologic record, the pre...
supported by the National Basic Research Program of China("973"Program)(Grant No.2010CB732006);the National Natural Science Foundation of China(Grant No.40902091);supported by the CAS/SAFEA International Partnership Program for Creative Research Teams
The seven long tunnels of Jinping II hydropower station are deeply buried.The width and evolution characteristics of excavation damaged zone(EDZ) are the key problem to the design of tunnels excavation and supports.In...
Project(2010CB732003) supported by the National Basic Research Program of China;Projects(50725931,50779050 and 50909077) supported by the National Natural Science Foundation of China
The measured data of vibrations induced by excavation of deep-buried cavern and open pit with method of bench blasting were analyzed by Fourier Transform and Wavelet Transform,and the characteristics of vibrations ind...
The National Natural Science Foundation of China under grant No. 40876034;the National Basic Research Program under grant No. 1212010611401
Quantitative morphologic analysis of shallowly buried, dendritic channel systems in the continental shelf off the abandoned Huanghe River (Yellow River) mouth has been made based on interpretation of high resolution...