Results 161 to 170 of about 25,874 (290)

Modeling and experimental validation of bolt–grout bond–slip behavior for deep underground excavation support

Deep Underground Science and Engineering, EarlyView.
A novel shear‐lag model, validated by pull‐out tests, incorporates a constant bond stress stage to predict the complete load–displacement response of grouted rock bolts, providing a new tool for optimizing anchorage length and material toughness in deep underground engineering. Abstract The stability of rock masses in deep underground excavations, such
Wenhui Bian, Xiaohui He, Kexue Wang, Yufei Wu, Guoxin Wang, Shaochen Zhang, Jun Yang   +6 more
wiley   +1 more source

Relocation of Earthquakes Offshore Vancouver Island

, 1990
R Wahlstrom, G C Rogers
openaire   +1 more source

Fracture evolution of a thick soft protection layer and the water inrush mechanism in overburden under longwall mining

Deep Underground Science and Engineering, EarlyView.
Through shear–tensile creep tests and viscoelastic modeling, the fracture evolution of thick soft protective layers is clarified. Results show thickness‐dependent rheological failure modes that govern four types of roof water inrush, providing a mechanism‐based framework for hazard prediction and control. Abstract In the Jurassic coal‐bearing strata of
Mengnan Liu, Wei Qiao, Xianggang Cheng, Xiangsheng Meng, Peichao Feng   +4 more
wiley   +1 more source

Later life in rental housing [PDF]

Historically, New Zealand has had relatively high rates of home ownership, with widely held aspirations for mortgage-free tenure in later life. As a consequence, examination of the small but growing numbers of older renters has been limited. This article
Sally Keeling
core  

Examination of factors affecting insomnia in older victims of the Kumamoto earthquake. [PDF]

PeerJ
Kanamori Y, Samiso T, Ide-Okochi A.
europepmc   +1 more source

Post-earthquake emotional and behavioral problems in children: parent experiences, coping strategies, and predictive factors. [PDF]

Front Psychol
Tunç Y, Çelik OT, Kaçmaz C.
europepmc   +1 more source

The EU's Strategy for Sustainability: A Landmark Turn With the European Green Deal?

European Policy Analysis, EarlyView.
ABSTRACT While the European Green Deal (EGD) has been widely recognized as a milestone in the EU's sustainability strategy, scholars disagree on the nature of the policy change it represents. Critics highlight its limited social and environmental ambitions, despite its portrayal as a “man on the moon” moment.
Ekaterina Domorenok, Franco Gatti
wiley   +1 more source

Enhancing the resolution of microseismicity through dense array monitoring in complex extensional settings. [PDF]

Sci Rep
Scotto di Uccio F, Muzellec T, Scala A, De Landro G, Camanni G, Carotenuto F, Elia L, Picozzi M, Zollo A, Strumia C, Beroza GC, Festa G.   +11 more
europepmc   +1 more source

Damping Modification Factors for Pile–Induced Filtering Effect

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Period–dependent Damping Modification Factors are usually applied to the 5%–damped pseudo–acceleration response spectrum at free field conditions to derive the seismic demand for structures with damping ratio other than 5%. Likewise, the response spectrum at the foundation level of pile–supported structures may differ from the free field ...
Emmanouil Rovithis, Maria Iovino, Dimitris Sotiriadis, Raffaele Di Laora   +3 more
wiley   +1 more source

Individual and environmental risk factors for post-traumatic stress among hospital nurses after the 2024 Noto Peninsula earthquake in Japan. [PDF]

Front Psychiatry
Furutani N, Murata Y, Miwa W, Nakamura M, Nakajima-Ohyama KC.   +4 more
europepmc   +1 more source