Results 61 to 70 of about 186,164 (348)

Hyperledger Fabric for the (digitalized) lifecycle of construction products: Applied review on fastening technology

Civil Engineering Design, Volume 7, Issue 1, Page 9-22, March 2025.
Abstract Blockchain technology is a digital decentralized data ledger recording transactions in an encrypted format. Its implementation can potentially hold significant advantages for the built environment, particularly in manufacturing and building product usage aligned with Building Information Modeling (BIM). This paradigm shift toward decentralized
Aileen Pfeil, Dimosthenis Kifokeris, Panagiotis Spyridis   +2 more
wiley   +1 more source

Method to improve seismic performance: Selection of key components and multi-objective optimization of risk and cost

Nuclear Engineering and Technology
Considering the increasing frequency of large-scale earthquakes worldwide, ensuring the seismic safety of nuclear power plants against earthquakes exceeding the design conditions is essential. Therefore, this study proposed a method for enhancing seismic
Hyun Su Moon, Seunghyun Jang, Shinyoung Kwag, Min Kyu Kim   +3 more
doaj   +1 more source

Blasting effects of cross‐fault deep‐buried excavation on adjacent existing tunnel stability

Deep Underground Science and Engineering, EarlyView.
Based on the theoretical analysis of cylindrical wave propagation in a deep rock mass in the fault with a filling layer, the calculation method of peak particle velocity caused by wave propagation in the existing tunnel is established. The viscoelastic characteristics of a rock mass are examined in the analysis.
Shaobo Chai, Lianzeng Chai, Chao Meng, Kai Liu, Lang Song, Shaojie Zheng   +5 more
wiley   +1 more source

Seismic Performance Target and Fragility of Masonry Infilled RC Frames under In-Plane Loading

Buildings, 2022
Masonry infilled RC frames are one of the most common structural forms, the damage of which, in earthquake events, usually cause serious losses. The determination of the seismic performance target is the key foundation of performance-based seismic ...
Chunhui Liu, Bo Liu, Xiaomin Wang, Jingchang Kong, Yuan Gao   +4 more
doaj   +1 more source

Performance based seismic design

Bulletin of the New Zealand Society for Earthquake Engineering, 2000
One of the major developments in seismic design over the past 10 years has been increased emphasis on limit states design, now generally termed Performance Based Engineering. Three techniques - the capacity spectrum approach, the N2 method and direct displacement-based design have now matured to the stage where seismic assessment of existing structures,
openaire   +2 more sources

Predictability of Volcano Eruption: lessons from a basaltic effusive volcano [PDF]

, 2003
Volcano eruption forecast remains a challenging and controversial problem despite the fact that data from volcano monitoring significantly increased in quantity and quality during the last decades.This study uses pattern recognition techniques to ...
Aki, Bellanger, Buffe, Chouet, Collombet, Gelfand, Grasso, Helmstetter, Ilya Zaliapin, Jean-Robert Grasso, Kagan, Keilis-Borok, Klein, Kossobokov, Lenat, Lenat, McNutt, Minakami, Molchan, Molchan, Mulargia, Mulargia, Rubin, Sapin, Swanson, Toutain, Voight, Zaliapin   +27 more
core   +3 more sources

Hotspots, trends, and regional focus on oil or gas exploration: A bibliometric comparative study

Deep Underground Science and Engineering, EarlyView.
This paper explores the research trends in global oil and gas exploration through the bibliometric analysis of 3460 articles collected from the Web of Science database on oil and gas exploration published from 2013 to 2023. The research hotspots, objects, regional distribution, methods, and evaluation methods of oil and gas exploration are analyzed and
Jihong Wang, Zhongkai Li, Jianguo Wang, Zhiqiang Li   +3 more
wiley   +1 more source

Experimental Study on a Low-Rise Shear Wall with the Built-In Shear Steel Plate

Advances in Civil Engineering, 2022
In this paper, a new reinforcement scheme is proposed to improve the seismic performance of low-rise shear walls. The new system combines the advantages of slotted and composite shear walls to exhibit a high bearing capacity and good deformation ...
Xingyu Song, Lin Zhao, Lingkun Chen, Yuan Duan, Yehao Jiang, Yuan Tian   +5 more
doaj   +1 more source

Seismic performance of Chilean concentrically braced frame industrial structures: effects of recent code modifications

Frontiers in Built Environment, 2023
Few seismic design codes for industrial structures exist worldwide. Among them, the Chilean design code was put to the test by the Maule earthquake of 2010, one of the largest seismic events in recent years. Although the seismic performance of industrial
Roberto Riquelme, Ricardo Herrera
doaj   +1 more source

Form and load transfer aspects of foundation systems: Case‐based implementation and adaptation for buildings

Deep Underground Science and Engineering, EarlyView.
Upon conceptualization of structural behavior, foundations in terms of their form are divided into linear (1D), planar (2D), and volumetric (3D). Regarding the load transfer mechanisms, linear foundation systems are considered vector‐acting, planar foundations are divided into section and surface‐acting, and volumetric ones are recognized as block ...
Abolfazl Eslami, Amirhossein Ebrahimipour, Meysam Imani, Reza Imam, Pinqiang Mo   +4 more
wiley   +1 more source