云南高校图书馆联盟文献共享服务平台- MASW

MASW: 作品数：26被引量：76H指数：5; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：游庆瑜董珂张大洲贾辉何正勤更多>>; 相关机构：中南大学中国科学院南方科技大学北京大学更多>>; 相关期刊：《大地测量与地球动力学》《中国铁路》《武汉理工大学学报（交通科学与工程版）》《地球物理学进展》更多>>; 相关基金：国家自然科学基金地震科学联合基金上海市国际科技合作基金地质灾害防治与地质环境保护国家重点实验室开放基金更多>>

Application of geophysical methods in fine detection of urban concealed karst:A case study of Wuhan City,China: 《China Geology》2024年第3期517-532,共16页Dao-han Liu Lei Wang Lei Liu Jun-jie Xu Jian-qiang Wu Pan Liu; jointly supported by the project of Chinese National Natural Science Foundation(42107485);National Key R&D Program(2020YFC1512400,2018YFC800804);China Geological Survey(DD20190282,DD20221734,and DD20230323)。; The construction of modern livable cities faces challenges in karst areas,including ground collapse and engineering problems.Wuhan,with a population of 13.74×10^(6) and approximately 1161 km^(2)of soluble rocks in th...; 关键词：Ground Penetrating Radar(GPR) Electric Resistivity Tomography(ERT) Opposing-coils Transient Electromagnetic Method(OCTEM) Microtremor Array Measurements(MAM) Multi-channel Analysis of surface wave(MASW) Multi-source surface wave exploration(MSSW) Electromagnetic wave CT(EM CT) Surface Nuclear Magnetic Resonance(SNMR) Concealed karst Urban geological survey engineering

基于MASW和SPAC的主-被动源面波联合探测方法及其应用: 《大地测量与地球动力学》2024年第8期827-832,共6页罗登贵金聪; 以贵州独山变电站内地层为研究对象,将主动源面波多道分析法(multichannel analysis of surface waves,MASW)和被动源面波空间自相关法(spatial auto correlation,SPAC)频散能量叠加,得到一条复合频散曲线。该曲线频带更宽,既能保证表...; 关键词：主动源面波被动源面波 MASW SPAC 频散曲线

基于新型加速度型检波器在城市浅层-超浅层地震波联合勘探中的实验研究: 《广东土木与建筑》2024年第8期128-130,共3页赵家福姜鹏张建章建新; 深圳市科技创新委研发资金资助(重20180213)。; 目前在浅层地震反射法中常用自然频率为60~100 Hz传统速度型检波器,经常遇到近震源道记录中反射波与干扰波(主要为面波)很难分辨的现象,需要一定的偏移距才能将其分辨清楚。同时最大偏移距又不能过大,由于目标层埋深很浅,若排列长度过大...; 关键词：新型加速度检波器浅层地震反射 MASW 联合勘探

多源数据融合的土性参数预测方法: 《浙江工业大学学报》2024年第4期430-436,共7页汪明元陈松庭王耿鑫彭成威李欣益; 场地勘察是岩土工程建设中至关重要的环节,静力触探测试(Cone penetration test,CPT)和多通道表面波试验(Multi-channel analysis of surface waves,MASW)分别是常用的岩土工程勘察和地球物理探测方法,两种方法各有优势和局限性。首先,...; 关键词：CPT MASW 土性参数随机森林数据融合

Parametric study on contact sensors for MASW measurement-based interfacial debonding detection for SCCS: 《Earthquake Engineering and Engineering Vibration》2024年第2期331-344,共14页Chen Hongbing Pang Xin Gan Shiyu Li Yuanyuan Gokarna Chalise Nie Xin; National Natural Science Foundation of China under Grant (Nos.52192662,52020105005,51908320);the Beijing Nova Program under Grant No.20220484012;the Interdisciplinary Research Project for Young Teachers of USTB (Fundamental Research Funds for the Central Universities,FRF-IDRY-22-013);the Key Laboratory for Intelligent Infrastructure and Monitoring of Fujian Province (Huaqiao University,IIM-01-05)。; Steel-concrete composite structures(SCCS)have been widely used as primary load-bearing components in large-scale civil infrastructures.As the basis of the co-working ability of steel plate and concrete,the bonding sta...; 关键词：steel-concrete composite structures(SCCS) interface debonding detection multi-channel analysis of surface waves(MASW) sensor selection comparative experimental study

Recognition of rock anisotropy using integrated seismic approach-A case in Strzegom and Podlesna,Poland: 《Journal of Rock Mechanics and Geotechnical Engineering》2023年第7期1759-1767,共9页Iwona Stan-Kłeczek Artur Marciniak; funded by the National Science Centre,Poland(NCN)(Grant No.2020/37/N/ST10/01486).; This paper presents the integration of seismic refraction and multichannel analysis of surface wave(MASW)measurements to investigate the anisotropy of P-and S-wave velocities.Additionally,synthetic forward modelling i...; 关键词：FRACTURING ANISOTROPY Seismic refraction Multichannel analysis of surface wave(MASW) Forward modelling

Using Geometry Data from Ground Penetrating Radar to Improve Pavement Layers Auscultation Using Seismic Surface Waves Inversion Method: 《Open Journal of Civil Engineering》2022年第3期271-291,共21页Cheikh Diallo Diene Mapathe Ndiaye; In order to reduce the unknown parameters during the inversion of the dispersion curve in the aim to obtain more precise Vs and V_P profiles, the Multi-Channel Analysis of Surface Waves (MASW) method was com...; 关键词：MASW GPR AUSCULTATION Route Elastic Properties PERMITTIVITY

倾斜边坡多道面波分析中的最小偏移距估计方法: 《地震学报》2022年第2期327-338,共12页戴靠山汪士权刘康游庆瑜; 国家自然科学基金(42006063);上海佘山地球物理国家野外科学观测研究站开放基金(2020K05)资助.; 为减小倾斜边坡中能量较强的近场体波对面波识别的干扰,确保多道面波分析方法接收到的瑞雷波分量具有较强的能量,本文通过分析地下震源在倾斜边坡产生的瑞雷波及其传播规律,基于几何地震学提出了在倾斜地表生成瑞雷波的最小偏移距的经...; 关键词：多道面波分析方法(MASW) 瑞雷波地下震源最小偏移距边坡响应

Design and Application of a Multichannel Analysis Surface Waves Acquisition System for the Pavement Layers Investigation被引量：1: 《Open Journal of Civil Engineering》2022年第1期22-37,共16页Cheikh Diallo Diene Mapathé Ndiaye; This study aims to design and develop a pavement non-destructive quality testing device with the MASW method. Unlike the traditional acquisition techniques that plants geophones on the pavement, the presented approach...; 关键词：SURVEY ROAD Elastic Properties MASW ARDUINO RASPBERRY GEOPHONE

基于MASW的钢-混凝土组合板界面剥离损伤识别被引量：2: 《沈阳建筑大学学报（自然科学版）》2022年第1期17-23,共7页阎石于水旺王鲁崔赛杰; 国家重点研发计划项目(2018YFC0705602)。; 目的提出一种基于多通道面波分析技术(MASW)的钢-混凝土组合板界面剥离损伤识别方法。方法从Rayleigh波的波动方程出发,结合MASW技术建立钢-混凝土组合板有限元模型,通过激励正弦信号产生Rayleigh波,研究其波速衰减特征,并提出基于波速...; 关键词：钢-混凝土组合板多通道面波分析技术(MASW) 界面剥离损伤 RAYLEIGH波表面波波速衰减损伤识别算法

MASW