爆炸与冲击2026，Vol.46Issue(4)：17-36,20.DOI:10.11883/bzycj-2025-0040
等效模拟爆炸加载试验技术研究进展
A review of equivalent loading test techniques for simulating explosion load
摘要
Abstract
Against the backdrop of rising global terrorism and industrial accidents,research on infrastructure safety under blast impact has become critically urgent.As a pivotal approach for investigating dynamic responses and damage characteristics of materials and structures subjected to explosive loading,the equivalent blast-loading techniques,which show safe,efficient,and accurate,have emerged as both a research frontier and challenge.This review synthesizes advancements in equivalent blast-loading techniques for far-field explosion simulation,encompassing explosive-driven shock tubes,high-pressure gas-driven shock tubes,drop-weight impact testing machines,and hydraulically-actuated simulators.While each technique exhibits distinct advantages and limitations in simulating blast shockwaves,all strive to establish controlled and secure experimental environments that reproduce high-velocity air flow fields and pressure waves generated by explosions.Through comparative assessment,their performance in load replication fidelity,applicability,and operational efficiency are elucidated,alongside discussions on implementation challenges and potential.Finally,a novel blast simulation technique leveraging liquid-gas phase-transition-driven expansion is introduced and the follow-up research directions are prospected.关键词
等效加载/激波管/爆炸模拟器/结构响应/毁伤评估Key words
equivalent loading/shock tube/blast simulator/structural response/damage assessment分类
数理科学引用本文复制引用
姚术健,王延靖,陈奕恺,陈斐鹏,王志富,张舵..等效模拟爆炸加载试验技术研究进展[J].爆炸与冲击,2026,46(4):17-36,20.基金项目
国家自然科学基金(12272414) （12272414）
湖南省自然科学基金项目(2021JJ30786) （2021JJ30786）
