摘要：在生态文明背景下探寻具有绿色低碳属性又兼具良好艺术表现特性的建筑载体与形式,竹建筑首当其冲。围绕竹建筑设计与建造的竞赛也应运而生,如何让更多的青年学生参与其中,发挥创造表现能力,使竹建筑展现出“传统与当代结合的生命力”,从中总结探索出对建筑学人才培养有益的培养模式。该文系统梳理古今竹子在建造领域中的理论研究与实践应用,深度剖析竹设计建造类竞赛与高校建筑学专业人才培养的内在互动,通过对高校参与竹设计建造类竞赛的研究分析,进而论证对建筑学专业人才培养的育人意义。竹设计建造类竞赛对高校建筑学专业人才培养的实践基地建设、教学育人体系、行业生态迭代具有多维态的增效价值。该研究总结了建筑学专业人才综合素养培养的实践成效,提出构建多维度的多方联合育人模式,以期通过竹设计建造类竞赛牵引推进建筑学专业人才培养提供参考与借鉴。

摘要：最新颁布的《义务教育艺术课程标准(2022年版)》再次强调了“坚持以美育人”和“审美感知”在音乐教育中的重要作用。文章首先解读了“以审美为核心”这一概念,随后论述了中小学音乐教育中“以审美为核心”理念的四个价值:内化于心,辐射带动;融合“以创造力为核心”的音乐教育理念;改变“美育”附属于“德育”“智育”的局面,突出音乐的本体价值;指向全面育人目标的实现。然后从音乐教学法、音乐表演教学、创造力发展三个角度论述了“以审美为核心”的理念在中小学音乐教学实践中的体现,并且提出了该理念在新时代的发展愿景。

摘要：文章从资源整合视角出发,深入挖掘海昏侯国遗址的资源构成要素和价值阐释体系,综合考虑遗址保护利用、展示阐释以及区域可持续发展的需求,从三个角度提出了海昏侯国遗址的保护与阐释策略,探讨了大遗址的资源属性对于解决当前阶段大遗址保护利用工作难点的重要性,以达到统筹大遗址保护阐释与时代需求的目的。

摘要：北魏王朝大力推广佛教音乐,彰显出兼容并蓄的文化理念。佛教音乐在北魏获得广泛传播,成为北魏音乐文化的重要组成部分。北魏统治者通过营建佛寺、举办法会、派遣使节等措施,促进了佛教音乐与本土音乐的融合,丰富了民众的音乐生活。佛教音乐的传播为民族大一统奠定了文化基础,形成于北魏时期的佛教音乐体系为后世佛乐发展奠定了艺术根基,具有重要的历史意义。

摘要：Holographic polymer/liquid-crystal composites,which are periodically ordered materials with alternative polymer-rich and liquid-crystal-rich phases, have drawn increasing interest due to their unique capabilities of reconstructing colored three-dimensional(3 D) images and enabling the electro-optic response. They are formed via photopolymerization induced phase separation upon exposure to laser interference patterns, where a fast photopolymerization is required to facilitate the holographic patterning. yet, the fast photopolymerization generally leads to depressed phase separation and it remains challenging to boost the holographic performance via kinetics ***, we disclose that the ketyl radical inhibition is able to significantly boost the phase separation and holographic performance by preventing the proliferated diffusion of initiating radicals from the constructive to the destructive regions. Dramatically depressed phase separation is caused when converting the inhibiting ketyl radical to a new initiating radical, indicating the significance of ketyl radical inhibition when designing high performance holographic polymer composites.

摘要：在城市更新过程中,除了调整地块的属性功能和开发强度之外,空间格局及品质提升也是极为重要的内容,是城市更新的显性表达。在具体规划设计工作中,地块控规指标的调整是一项必要且操作性强的技术工作,对城市环境的影响立竿见影。文章以南京软件谷MCd060-05地块为例,在开发过程中运用城市设计的方法,协调建设与自然资源要素的关系、梳理优化地块内外交通网络、配置多样功能及服务设施,通过大量的“方案试做”对各地块进行强度赋值,从空间形态重塑的角度出发,对标识性建筑、交通节点接驳、视廊与界面控制进行科学有力的研判,并以形态控制反向推导控规指标的调整,提升技术参数的可操作性,促进城市空间向“好”的方向转变。

摘要：轮缘推进器将电机与螺旋桨一体化设计,具有较高的应用前景。本文以NO.19A+Ka4-70导管螺旋桨为基础,将仿真值与试验值进行比较,各项参数的最大偏差均在5%以内,吻合较好,并构造反厚度规律的桨叶。基于STAR-CCM+仿真软件对轮缘推进器进行水动力性能的数值计算,采用SST k-ω湍流模型进行计算,对比分析轮缘推进器的外形、导管种类、桨毂、轮缘宽度对于推进器水动力性能的影响。

摘要：河流水文-生态响应关系是确定生态流量阈值的科学基础。针对当前河流水文-生态响应关系研究中生态数据不足且生态建模难度大的问题,建立了基于贝叶斯层次分析法的BHM-EcoFlow(Bayesian hierarchical modelling-ecological flow)模型,该模型将河流不同河段及同一河段不同站点间的先验知识与实测数据相结合,可有效利用短系列数据,实现河流水文-生态响应关系的模拟。采用汉江中下游干流2011年的水文、生态数据,模拟了浮游植物细胞密度与流量、混合层温度间的关系,计算了不同流量条件下各河段的浮游植物密度。结果表明:BHM-EcoFlow模型提高了短系列数据的可用性,对汉江中下游干流的水文-生态响应关系具有良好的识别能力,为确定生态流量提供了科学依据。

摘要：With the rapid development of wearable intelligent devices,low-cost wearable strain sensors with high sensitivity and low detection limit are urgently ***,sensing stability of sensor in wet or corrosive environments should also be considered in practical ***,superhydrophobic microcracked conductive paper-based strain sensor was fabricated by coating conductive Ti_(3)C_(2)T_(x) MXene on printing paper via dip-coating process and followed by depositing superhydrophobic candle soot layer on its *** to the ultrasensitive microcrack structure in the conductive coating layer induced by the mismatch of elastic modulus and thermal expansion coefficient between conductive coating layer and paper substrate during the drying process,the prepared paper-based strain sensor exhibited a high sensitivity(gauge factor,GF=17.4)in the strain range of 0–0.6%,ultralow detection limit(0.1%strain)and good fatigue resistance over 1000 cycles towards bending ***,it was also applicable for torsion deformation detection,showing excellent torsion angle dependent,repeatable and stable sensing ***,it displayed brilliant waterproof,self-cleaning and corrosion-resistant properties due to the existence of micro/nano-structured and the low surface energy candle soot *** a result,the prepared paper-based strain sensor can effectively monitor a series of large-scale and small-scale human motions even under water environment,showing the great promising in practical harsh outdoor ***,it also demonstrated good applicability for spatial strain distribution detection of skin upon body movement when assembled into electronic-skin(E-skin).This study will provide great guidance for the design of next generation wearable strain sensor.

摘要：为探究变电站装配式独立基础的抗弯性能,两块由“抗剪键-预应力筋”进行拼装的基础在模拟均布荷载下进行了试验研究。主要对比了有、无黏结预应力筋基础的受力性能,分析了拼缝环氧树脂胶涂抹不均匀、预应力筋灌浆不密实的拼装缺陷对基础抗弯性能的影响。结果表明:相较于无黏结预应力筋基础,有黏结预应力筋基础的抗弯刚度和承载力得到大幅提升;拼缝环氧树脂胶涂抹不均匀主要影响试件开裂后的抗弯刚度,对破坏时的刚度和承载力影响不大;预应力筋灌浆不密实会导致预应力筋和混凝土之间出现黏结滑移,降低试件开裂后的抗弯刚度。