
夹层构造;[建] 夹层建筑
Through the theoretical analysis of the flexural properties of FRP honeycomb sandwich construction, it proves that the values of theory and test agree well.
本文对玻璃钢蜂窝夹层结构板的弯曲试验结果(四边简支和四边固支)进行理论分析,理论值与试验值符合得很好。
Furthermore, the invention relates to a frame structure for a sandwich construction, which frame structure has been manufactured in accordance with the method according to the invention.
此外本发明还涉及一种用于夹层构造的框架结构,所述框架结 构是按照根据本发明的方法进行制造。
The sandwich construction which was consisted of wooden faceplate with a paper honeycomb retained the original advantages of the honeycomb material and greatly increased the mechanical intensity.
本文利用木质面板与和纸质蜂窝材料复合,该夹芯材料不但保留了原蜂窝材料的优点,而且还大大提高了力学强度。
With sandwich construction, filled with high heat resistant sponge, fire-proof and durable.
夹层柜身构造,满铺耐高温隔热绵,防火耐用;
Stitching Foam-Core Sandwich is a new kinds of sandwich construction. It is light in weight, low-cost, it has higher strength and stiffness with good impact resistance and water resistance.
缝纫泡沫夹层复合材料是一种新型轻质夹层结构材料,该材料具有重量轻、强度刚度高、抗冲击性能好、抗进水性能好、制造成本低等优点。
One of the challenges for this sandwich construction was to take into account the weight of the solar panels, the battery and the motor, while designing the boat as light and as robust as possible.
对于这种三明治结构其中的一个挑战是:把船设计的既轻质又尽可能的结实耐用,就需要考虑到光伏板、电池和马达的重量。
Missile packing box of FRP sandwich construction has higher stiffness, strength and stability than ribbed FRP missile packing box , it can meet higher requirement of product design.
玻璃钢夹层结构的导弹包装箱比加肋玻璃钢导弹包装箱具有更高的刚度、强度和稳定性,更能满足产品设计要求。
This paper presents raw material properties of FRP sandwich construction for ship. FRP sandwich construction design for local and overall strength of ship hull.
本文简单介绍船用玻璃钢夹层结构的原材料性能,船体局部强度的玻璃钢夹层结构设计,及船体总强度的玻璃钢夹层结构设计。
In order to meet the development needs of high speed ships which use sandwich construction, many light weight construction core materials with high performance have been exploited in these days.
为适应采用夹层结构高速舰船发展的需要,近年来已开发了多种轻质高性能结构芯材。
Numerical analysis shows that the titanium sandwich construction has good sound transmission.
数值计算结果表明该方法设计出的钛板夹芯结构具有良好的透声性。
With sandwich construction, filled with high heat resistant sponge, fire-proofdurable.
夹层柜身构造,满铺耐高温隔热绵,防火耐用;
Used for heat insulation purposes or as core materials in sandwich construction, because of their low densities;
由于它们的密度低,用于绝热目的或作为“夹芯”结构的芯材。
Finally we have the destination sandwich, a construction that food lovers will travel miles to enjoy.
最后,还有三明治的最终目的地,一个美食爱好者都会去旅行享受的地方。
Scheme alternatives for internal thermal insulation construction utilizing sandwich slab in cast-in-place balcony of high-rise building;
选用合适的保温保湿材料以及实施方案,可以有效地减少混凝土裂缝的发生,提高大坝工程质量。
Combined with practical work the construction technology of sandwich plastic board in roof waterproof work is introduced as well as the points for attention in construction.
结合具体工程实践,阐述了建筑夹层塑料成型板在屋面防水施工中的施工步骤及工艺,并介绍了施工中的注意事项,经实验证明,此材料效果良好,可杜绝渗漏现。
To start with the principle of transducer and construction of the sandwich probe, this paper discusses the construction of pole probe and interferences appearing in the pole probe.
本文从换能器(即探头)的换能原理及夹心式探头的结构着手,讨论了杆状探头的结构和干扰波。
Steel wire mesh-polystyrene sandwich plate is a light-type construction mate-rial for wall body, having a developing future. Its economic and social benefits are also considerable.
钢丝网聚*********夹芯板是很有发展前途的轻型墙体建筑材料,具有显著的经济效益和社会效益。
The heat preservation and insulation performance and the improvement of construction technologies of open-web sandwich structure are mainly stu***d in this article.
本文主要是研究空腹夹层结构的保温隔热性能和施工工艺改进。
This article describes the use and construction technology for small block of steam pressed aerated concrete and sandwich panel used in direct storey increasing project.
本文作者通过一工程实例 ,介绍了蒸压加气砼小型砌块、彩钢夹心板在直接加层工程中的应用及采取的施工技术措施。
The invention relates to compound sandwich wall and a fabrication process and components thereof, belonging to the field of construction material.
本发明涉及复合夹芯墙体和制作工艺及其构件,属于建筑材料领域。
The steel vierendeel sandwich plate, a new sort of floor framing system, has many merits, such as light weight, good stiffness, less height of structure, speedy construction.
钢空腹夹层板是一种新型板系结构,用于建筑楼盖封平改造工程中,具有自重轻、跨度大、结构高度小、施工速度快等优点。
"Sandwich construction"(夹层结构)是工程学和材料科学领域的关键术语,指由三层材料组成的复合结构体系。其核心特征为:两个高强度薄面板夹着一个轻质芯材,通过粘合剂或热压工艺形成整体结构。这种设计最早由英国航空工程师Norman de Bruyne在1938年提出,后经美国航空航天局(NASA)在航天器隔热系统中推广应用。
该结构的工作原理基于力学中的"工字梁效应":上下面板承受弯曲应力,中间芯材主要承担剪切力并维持面板间距。其强度重量比可达传统单层结构的5-8倍,这已通过美国材料与试验协会(ASTM C365)标准测试验证。
主要应用领域包括:
材料组合遵循ASTM D7250规范,常见配置包含碳纤维/芳纶蜂窝(航空航天)、玻璃钢/PVC泡沫(船舶)、铝板/纸蜂窝(建筑装饰)等多种搭配方案。德国弗劳恩霍夫研究所的研究表明,优化后的夹层结构可降低40%能耗(来源:Fraunhofer Institute年度报告)。
“Sandwich construction”(夹层构造/结构)是一种广泛应用于工程和材料科学中的多层复合结构设计,其核心特点是通过不同材料的组合实现轻质高强度的效果。以下是详细解析:
定义与结构
“Sandwich construction”通常由三部分组成:两个高强度的表层(面板)和中间的低密度芯材。表层材料常使用金属、塑料或复合材料,芯材则多选用泡沫、蜂窝结构或轻质木材。这种设计模仿三明治的夹层形式,因此得名。
核心优势
应用领域
典型示例
若需进一步了解具体材料或工程案例,可参考、2、10等来源中的专业释义。
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